'Prof. Jessica Opie

A/Prof Jessica Opie MBChB Hons (UCT) MRCP (UK) FRCPA (Haem) Jessica Opie is Head of Haematology in the Department of Pathology at UCT and NHLS, Groote Schuur Hospital. She has 20 years’ experience in the academic haematology laboratory at NHLS with broad expertise and research interests. She is a passionate teacher and supervisor. She strives to lead her dynamic and dedicated team of pathologists, registrars, scientists and students to deliver a high-quality haematology diagnostic service and perform clinically relevant research, whilst simultaneously teaching and training to a high standard.

Dr. Lamla Siganagana-Mgubasi

Dr. Lamla Siganagana-Mgubasi, MBChB (Limpopo), FC Path (Chem)SA, MMED (Chem) (UKZN) is a Chemical Pathologist at the National Health Laboratory Service, Tygerberg Hospital, affiliated with Stellenbosch University. Dr. Siganagana-Mgubasi is dedicated to enhancing the early detection of medical conditions and improving diagnostic accuracy in the geriatric population. She is also committed to advancing laboratory services through interdisciplinary collaboration and continuous innovation.

Dr. Bongiwe Ndlovu

Dr Bongiwe Ndlovu is a senior lecturer and a faculty member at the HIV Pathogenesis Programme, Laboratory Medicine and Medical Sciences of the University of KwaZulu-Natal . She is also a supervisor in the Sub-Saharan Network for TB and HIV Research Excellence (SANTHE) and a career development fellow in the European and Developing countries Clinical Trials Partnership (EDCTP) and Bill & Melinda Gates Foundation. She completed her PhD in Immunology and Virology at the University of KwaZulu Natal in 2017. Her research focuses on understanding the co-evolution of HIV envelope and humoral immune responses, antibody resistance mechanisms, variations in antibody sensitivity between reservoir compartments and antibody responses to Hepatitis B (HBV) infections. Her research informs prevention, vaccine development and cure strategies for various infectious diseases. She is working in collaboration with scientists from various local and international institutions. Dr Ndlovu has been a recipient of various research fellowships and grants. More recently, she was awarded the Bill & Melinda Gates Foundation (BMGF), European and Developing countries Clinical Trials Partnership (EDCTP) Early Career Development Fellowships, Sub-Saharan Africa Network for TB and HIV Research Excellence (SANTHE) collaborative and NRF Thuthuka grants. She has published peer-reviewed journal articles and supervised masters and PhD students.

Dr. Katrien Kruger

Dr. Katrien Kruger is a Chemical Pathologist at Tygerberg Hospital and Stellenbosch University. She holds an MBChB from the University of the Free State, an MMed in Chemical Pathology, and an FCPath (SA) Chem from the Colleges of Medicine of South Africa. She is currently pursuing a PhD at Stellenbosch University. Dr. Kruger has published in peer-reviewed journals, contributing to the understanding of laboratory medicine and its impact on patient care. As a lecturer and examiner, she plays a role in medical education and postgraduate training. She has presented her research at international conferences and serves as a reviewer for scientific journals. Dr. Kruger is committed to advancing laboratory medicine and improving healthcare outcomes through research, teaching, and clinical service.

Dr. Nono Mkhize

Dr.Nono Mkhize is a Senior Medical Scientist at the Centre for HIV & STIs, NICD, where she oversees the HIV Vaccine Trials Network (HVTN) Endpoints Laboratory within the HIV Antibody Laboratory. She obtained her PhD in Medical Virology from the University of Cape Town in 2011, focusing on the use of multi-color flow cytometry to study mucosal T cells during HIV infection. Dr. Mkhize has received advanced training in flow cytometry \ through prestigious programs such as the Columbia-Fogarty AITRP traineeship in Seattle and at the NIH Vaccine Research Center, and she is a recipient of the L’Oreal UNESCO Sub-Saharan Fellowship. Her research experience includes isolating antigen-specific B cells from individuals with HIV and SARS-CoV-2 and contributing to several antibody isolation projects and publications. As Principal Investigator for HVTN at the NICD, Dr. Mkhize supervises the implementation, validation and testing of antibody assays. She also the laboratory lead for paediatric HIV vaccine clinical trials, including HVTN 135 and another trial in development, both of which are based in South Africa to assess whether HIV immunogens can induce broadly neutralizing antibody precursors.

Dr. Daisy Salome Mokwele

MBBCh (Wits) DTMH (Wits) FCPaed (SA) Dip HIV Man (SA) FCMG (SA) MMed Medical Genetics Daisy Mokwele is Clinical Geneticist based at the Division of Human Genetics, School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg and the National Health Laboratory Service. Her interests are in cardiogenetics/genomics, prenatal genetics, paediatric genetics and inborn errors of metabolism. She has worked as a General Paediatrician in paediatrics and neonatology, both in the public and private sector. Her preoccupation is in contributing to the work of bringing medical genetics to its rightful place in day-to-day patient care (that so many in the field are busy with), especially in paediatrics and child health. This also applies to the inclusion of African data in genomic research to inform management of our diverse population. She is passionate about lifelong learning, teaching and shaping the next generation health practitioner to serve our community. She is hoping for a future where access to health care doesn’t depend on one’s geographical location or socioeconomic status.

Dr. Jean Kloppers

Dr Jean Kloppers (PhD) is a HPCSA registered Senior Medical Scientist and lecturer in the Department of Haematology and Cell Biology at the University of the Free State and NHLS Universitas in Bloemfontein since 2016. Apart from his involvement in diagnostic work specializing in molecular haematology he also does research in the field of haematological malignancies and molecular Immunology. He is actively involved in the supervision of postgraduate students and has authored/co-authored 13 peer reviewed articles and is a reviewer for the African Journal of Laboratory Medicine, Peer J and Applied Clinical Haemostasis and Thrombosis. He is furthermore a member of the Medical and Scientific Advisory Committee of the South African Haemophilia Foundation (MASAC) and the World Federation of Hemophilia (WFH).

Dr. Ivy Rukasha

Dr. Ivy Rukasha is a researcher affiliated with the University of Limpopo and Polokwane Microbiology Laboratory. Her work primarily focuses on tuberculosis, Sexually transmitted infections, and antimicrobial resistance. She has contributed to various studies, including those on multidrug-resistant tuberculosis and diagnostic challenges in infectious diseases

Dr. Danny De Wet

Dr. Danny De Wet is a senior anatomical pathologist and lecturer at Stellenbosch University, bringing 13 years of postgraduate experience to my role. My expertise spans across various domains, with a particular focus on cytopathology, breast pathology, and health professions education. My dedication to advancing medical education is underscored by my attainment of a master’s in health professions education. Throughout my career, I have been committed to both clinical excellence and academic mentorship, striving to inspire the next generation of healthcare professionals. I have played a key role in the renewed MBChB curriculum introduced at Stellenbosch in 2022 and in programmatic assessment, including administering the annual Progress Tests. My work not only involves diagnosing complex pathological cases but also contributing to the academic community through research and teaching. I am passionate about improving patient outcomes and fostering a deeper understanding of pathology among students both under- and postgraduate.

Dr. Belinda Bunn

Dr Belinda Bunn qualified as a dentist from the University of the Witwatersrand in 2002 (with distinction). Dr Bunn completed her Community Service in Ermelo after which she worked in private practice in Fourways for four years. She then specialised as an Oral and Maxillofacial Pathologist at the University of the Witwatersrand from 2007 to 2011 acquiring both an MDent in Oral Pathology as well as a Fellowship in the College of Pathology (FC Path (SA) Oral). Dr Bunn worked as a consultant pathologist and lecturer at the University of Pretoria for eight years where she was promoted to the position of Head Clinical Unit of the Department of Oral Pathology, Oral Biology and Radiology. She was appointed as the Head of Department (Department of Oral Pathology, Oral Biology and Oral Microbiology) at the Oral and Dental Teaching Hospital of Sefako Makgatho Health Sciences University from 2019 to 2022. Dr Bunn has recently been appointed as a full-time Senior Consultant Head and Neck Pathologist for the NHLS at the University of the Witwatersrand.

Mr. Nakampe Mampeule

Mr Nakampe Mampeule, is a senior medical scientist in immunology, holds Msc Chem pathology. Currently working as, a medical scientist and Lecturer in the Department of Immunology at National Health Laboratory Service and University of the Witwatersrand. He has more than 8 years in transplant immunology with more than 5 years’ laboratory management. During COVID-19 pandemic, he was part of the NHLS Immunology and Haematology team that was tasked to validate COVID-19 serology test for national accredidatition and approval by SAPHRA. My current research focus is in Transplant immunology, autoimmune diseases and COVID serology. He has co/supervised nine (9) BSc (Hons) students who have completed their degrees and currently co/supervising two MSc and 4 Hons.

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Dr. Moliehi Potjo

Dr Moliehi Potjo holds a PhD in medical immunology and has extensive experience in diagnostic procedures, particularly flow cytometry. Her work focuses on identifying and applying biomarkers of inflammation and infection, with a strong emphasis on sepsis. Throughout her career, Dr Potjo has collaborated with multidisciplinary teams exploring biomarkers in various diseases, from infectious to inflammatory and immune-mediated conditions. She remains committed to improving patient care through translational immunology, particularly in resource-limited settings.

Dr. Luyanda Kwofie

Dr Luyanda Kwofie is an Immunologist and Senior Medical Scientist at the NHLS, with a joint appointment as Lecturer and Research Specialist at the University of Pretoria. Her work spans clinical diagnostics, academic teaching, and research, with a focus on transplantation immunology and donor-recipient compatibility in renal transplants. She lectures and supervises undergraduate to PhD students, and contributes to the training and accreditation of intern medical scientists through the HPCSA. Dr Kwofie serves as Treasurer and Executive Board Member of the South African Immunology Society (SAIS), chairs the SMLTSA Immunology Advisory Committee, and is a SANAS Technical Assessor. She also leads the SAIS 10th Annual Conference. Her contributions have earned her recognition, including the SAIS Best Poster Presentation Award for her work on inborn errors of immunity.

Dr. Alina Esterhuizen

Dr Alina Esterhuizen is a scientist in Human Genetics at the University of Cape Town (UCT) and the NHLS, with a dual work profile of a translational researcher and head of the molecular diagnostic service. She has extensive experience in clinical testing, as well as translation of research into diagnostic practice. Alina’s main research interests lie in genetics of neurodevelopmental and neurodegenerative disease, especially the genetics of paediatric epilepsies (PhD thesis) and neuromuscular disease (MSc. thesis). She is actively involved in teaching, training and student supervision, and is passionate about building local capacity to enable equitable access to genetic diagnoses for patients across Africa. Alina is a member of the Genetics Commission for the International League Against Epilepsy (ILAE) and an assessor for the European Molecular Quality Network.

Dr. Mpho Maphayi

Dr Mpho Maphayi is a Chemical Pathologist based at Charlotte Maxeke Johannesburg Hospital National Health Laboratory Services. She currently serves as a lecturer at the University of the Witwatersrand. Dr Maphayi holds an MBCHB degree from the University of Cape Town. She further obtained an FC Path (SA) in Chemical Pathology through the College of Medicine South Africa and an MMed from the University of the Witwatersrand. Her research interests are in endocrinology, oncology and quality assurance. In addition to research and providing quality diagnostic laboratory services, Dr Maphayi is deeply committed to training and inspiring the next generation of laboratory health professionals.

Prof. Walda van Zyl

Prof Walda van Zyl holds a PhD in Haematology and Cell Biology. She is an associate professor and medical scientist in the Department of Medical Virology at the University of Pretoria (UP) and NHLS Tshwane Academic Division (TAD). Her research is focused on enteric viruses, specifically adenoviruses and enteroviruses, and involves the quantification and genotyping of these viruses from clinical specimens and environmental water samples, using Sanger and next generation sequencing.

She is the author and co-author of 28 scientific publications and serves on peer-review panels for scientific publications in the field of Virology. Her past and current supervision and co-supervision of post-graduate students include, 1 PhD, 14 MSc, 2 MMed (Virology) 17 BSc (Hons) students and 5 intern medical scientists. She is responsible for the verification and introduction of new molecular assays in the diagnostic laboratory at TAD and assists with troubleshooting any problems on the molecular benches.

He is actively involved with research project, with an emphasis on placental and paediatric pathology, as well as numerous cytology projects. To this end, he has numerous peer reviewed publications in the international literature.

Prof. Nisha Naicker

Prof Nisha Naicker is the Head of Epidemiology and Surveillance at the National Institute for Occupational Health. She also holds the honorary positions of Associate Professor at the School of Public Health, University of the Witwatersrand and Professor of Epidemiology and Public Health at the Department of Environmental Health, University of Johannesburg.

She is a medical doctor that has specialised in Public Health Medicine and received her PhD in public health from the University of Witwatersrand in 2012. Since then, her research has focused on Environmental and Occupational Health as well as surveillance systems for occupational exposures and health outcomes.

She has authored and co-authored over 80 peer reviewed publications and supervised over 50 post graduate students. She has served as a reviewer for national and international journals and is an academic editor for public health journals such as BMC Public Health.

Mr. Jaco Oosthuizen

Mr. Jaco Oosthuizen is a technical scientist who enjoys troubleshooting and understanding how things work. His tertiary training started with a BSc in Biochemistry, whereafter he obtained a BScHons in Conservation Genetics, MMedSc in Human Genetics and currently registered for a PhD in Human Genetics. He is employed at the NHLS in Bloemfontein, where his profession as a Medical Scientist entails the genetic diagnosis of breast cancer and developmental delay.

He currently serves as vice-chair for the Science Programmes Committee for the School of Pathology at the University of the Free State, deputy chair for the committee of Medical Science in Human Genetics (MSHG) of the Southern African Society of Human Genetics (SASHG) and an ordinary member in the portfolio for genetics of the Committee of Medical Science (CMS) of the Health Professions Council of South Africa (HPCSA).

Prof. Pawel Schubert

Pawel T. Schubert, MBChB, FCPath(SA), MMed(Anat Path), MScMedSc (Cytopathology), MPhil (Paed Path) is an Associate Professor and Head of Division of Anatomical Pathology at Tygerberg Hospital, Stellenbosch University and NHLS.

He completed his undergraduate studies at the University of Pretoria and his Anatomical Pathology specialisation at Stellenbosch University. He was appointed as consultant in 2006 and has been at Tygerberg Hospital and the NHLS ever since. He is actively involved in training registrars, particularly in cytology and paediatric/perinatal pathology. He has a passion for cytopathology and what role it can play in diagnostic pathology especially in resource limited settings.

He is actively involved with research project, with an emphasis on placental and paediatric pathology, as well as numerous cytology projects. To this end, he has numerous peer reviewed publications in the international literature.

He is also a member of the International Society of Cytology, South African Society of Clinical Cytology, and the South African Division of the International Academy of Pathology.

Dr. Sipho Dlamini

Dr Sipho Dlamini is a Chemical Pathologist, with special interest in teaching, training, and laboratory management. His undergraduate qualifications are BSc (Biochemistry) and Diploma in Science Education (UNISWA), and MBChB (UCT). He did his postgraduate training as a registrar at TAD/SBAH as an NHLS/UP joint appointment and subsequently qualified as a Fellow of the College of Pathologists, FCPath (SA) Chem Path, with the CMSA.

He also holds a certificate in Advanced Management Programme (AMP) in the healthcare sector. He has worked as a Chemical Pathologist in various positions, both in the private sector and the NHLS (TAD/UP and Helen Joseph Hospital/WITS Complex). He was seconded to the NHLS CEO’s Office during the early stages of the SARS-Cov-19 outbreak, acting as Executive Manager: Laboratory Operations for 6 months.

In May 2023, he was contracted as a Principal Pathologist and acting HoD at NHLS/UFS Universitas Academic Laboratory. He assumed the HoD position in December 2024, with the mandate to help rebuild and stabilise the Department of Chemical Pathology at this institution. The Free State and North West NHLS outreach sites are fully networked and supported by his department.

Dr. Nadine Rapiti

Motto: Knowledge is power, but humanity is sharing knowledge.

Position: Head of Department, Haematology, KwaZulu-Natal (KZN) Academic Complex.

Qualifications: MBChB, FCPath, PhD (HIV Lymphoma), Fellowship Oxford University (Haemophilia), Clin Haem (HPCSA)

Current roles:
  1. President: South African Society of Haematology
  2. Chair: Haematology Expert Committee
  3. South African Councilor: International Society of Laboratory Haematology

Passionate: about improving haematology services in KZN by focusing on teaching and training. Led the re-accreditation of haematopathology training by the HPCSA in KZN in 2019. Also involved in patient care at King Edward Vlll Hospital (now Victoria Mxenge Hospital).

Goal is to improve haematology laboratory diagnostics in KZN and have a dedicated haematology ward at Victoria Mxenge Hospital (working in partnership with DOH and BMSF). Actively encourages research within the department and through collaboration.

Dr N. Rapiti
Head of Department
Inkosi Albert Luthuli Central Hospital / King Edward VIII Hospital
MBChB(UKZN), FCPath(SA), Clin Haem(HPCSA), PhD(UKZN)
Rapitin@ukzn.ac.za/ Nadine.rapiti@nhls.ac.za

Dr. Moshawa Khaba

Dr. Khaba currently serves as the Head of the Department of Anatomical Pathology in the Dr George Mukhari academic Laboratory, NHLS and Sefako Makgatho Health Sciences University. Dr. Khaba's academic journey includes a Postgraduate Diploma in HIV/AIDS Management from the University of Stellenbosch in 2021, fellowship in Anatomical Pathology from the College of Medicine of South Africa, Master of Medicine from the University of KwaZulu-Natal and a Diploma in Forensic Pathology from CMSA. His medical degree was obtained from La Facultad de Ciencias Medicas Cienfuegos, Cuba in 2008.

Dr. Moshawa Khaba is an Anatomical Pathologist and academic leader known for his significant contributions to the field of pathology and medical education. With a career spanning over a decade, Dr. Khaba has held key roles in various academic and laboratory settings, both in the NHLS and Sefako Makgatho Health Science University, showcasing his expertise in anatomical pathology and commitment to advancing healthcare and health sciences education. He is a generalist at heart with research interest in placenta, infectious diseases, neuropathology and autopsy pathology.

He is actively involved with research project, with an emphasis on placental and paediatric pathology, as well as numerous cytology projects. To this end, he has numerous peer reviewed publications in the international literature.

A passionate mentor, Dr. Khaba has successfully guided numerous students through Masters and Honors programs, overseeing research projects covering diverse topics. Dr. Khaba's significant contributions to the scientific community include numerous published manuscripts covering diverse topics. His research reflects a broad spectrum of interests and a commitment to advancing medical knowledge. He has received several grants for his research endeavours, and he is the section editor for journal of college of medicine of South Africa.

Dr. Christoffel Opperman

Dr. Christoffel Opperman is a pathologist at the National Health Laboratory Service, Green Point Tuberculosis Laboratory, Cape Town, South Africa. He completed his specialist training in the Division of Medical Microbiology at the University of Cape Town, Groote Schuur Hospital, where he remains actively involved as an honorary lecturer, contributing to both undergraduate and postgraduate teaching.

In addition to his expertise in medical microbiology, Dr. Opperman holds additional qualifications in molecular biology. His research interests include antimicrobial stewardship, bacteriophage research, and bioethics. He is currently pursuing a Ph.D. at Stellenbosch University, focusing on the emerging yet often neglected diseases associated with non-tuberculous mycobacteria.

Dr. Christina Thobakgale

Dr Christina Thobakgale is the Head of the Division of Immunology at the University of Witwatersrand and the National Health Laboratory Services. With a focus on strengthening South Africa's clinical and scientific capacities, her work seeks to improve health outcomes. She founded the Wits Immunology Research Program (WIRP), which aims to advance knowledge and understanding of the immunology of diseases while empowering the next generation of African scientists.

Her work focuses on translating immunological discoveries into practical solutions for underserved communities, addressing health challenges like infectious diseases, allergies, autoimmune disorders and transplantation.

Dr. Thobakgale has over a decade of experience mentoring Masters and PhD students and contributes to both teaching and curriculum development. She is committed to fostering collaborative partnerships that bridge the gap between research and clinical care, with a focus on improving diagnostics, vaccines, and treatments for better healthcare delivery.

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Dr. Sabelle Jallow

Dr. Sabelle Jallow was a Principal Medical Scientist and manager for the molecular biology lab at the Centre for Healthcare-Associated Infections, Antimicrobial Resistance and Mycoses (CHARM) at the National Institute for Communicable Diseases (NICD) and a lecturer at the University of Witwatersrand, both in Johannesburg, South Africa. Previous work centered on molecular biology and immunology of viruses such as HIV. Previous work centered on the molecular biology and immunology of viruses such as HIV. Dr Jallow worked at the University of Oxford in the UK, on the correlates of protection during HIV-2 infection and later on at the MRC unit in the Gambia as an HIV immunologist on NK cell responses in HIV vaccinees and serodiscordant couples. In South Africa, she has focused on vaccine-preventable diseases, to study the effect of HIV on vaccine responses and to provide data on vaccine efficacy for childhood vaccines. More recently, her work involves the use of molecular epidemiology, bacteriology, and mycology to perform surveillance, outbreak response, and diagnostics for healthcare and community-associated bacterial and fungal infections, especially related to antimicrobial resistance.

Dr. Maemu Gedezha

Dr. Gededzha is a senior Lecturer in the Department of Virology at Sefako Makgatho Health Sciences University. She has previously served as the acting head, Senior medical scientist and Researcher in the Division of Immunology at National Health Laboratory Service and the University of the Witwatersrand. Dr Gededzha has PHD in Medical Virology with special interest in Virology, Immunology and Bioinformatics. Dr. Gededzha’s research portfolio spans molecular epidemiology, host-pathogen interactions, and diagnostic assay validation for high-burden viruses. She has over 30 peer-reviewed publications, trained and supervised intern medical scientists and postgraduate students in Immunology, Virology and Molecular Biology on research projects covering diverse topics

Dr. Zamathombeni Duma

Dr. Zamathombeni Duma is a Medical Scientist in the Department of Chemical Pathology at Sefako Makgatho Health Sciences University. She holds a Ph.D. in Medical Microbiology from the University of KwaZulu-Natal, where her research focused on the epidemiology and alternative approaches for SARS-CoV-2 testing in resource-limited settings. She also holds a Master’s degree in Chemical Pathology and an Honours degree in Biochemistry from Sefako Makgatho Health Sciences University, as well as a BSc from the University of Limpopo. Dr. Duma is a registered Clinical Biochemistry Medical Biological Scientist with the HPCSA, with over five years of experience in diagnostic and medical laboratories. Her areas of expertise include clinical biochemistry, medical microbiology, molecular diagnostics, cytogenetics, and laboratory quality assurance. She is proficient in a range of techniques including PCR, ELISA, chromatography, HPLC, mass spectrometry, and cytogenetic analysis. She has published 10 articles in peer-reviewed journals and a book chapter, contributing significantly to the fields of medical science and laboratory diagnostics.

Dr. Siphokazi Gwiliza

Dr Siphokazi Gwiliza is a senior pathologist based at the Division of Chemical Pathology, Tshwane Academic Laboratory, National Health Laboratory Service at Steve Biko Academic Hospital and University of Pretoria. She obtained her MBChB from University of Pretoria in 2007. She then went on to complete her Medical Internship training at the Port Elizabeth Hospital Complex and Community Service at the East London Hospital Complex. She completed her postgraduate training (MMed) at the Division of Chemical Pathology at University of Pretoria and was admitted to the College of Pathologists of South Africa in May 2017. She also holds a Postgraduate Diploma in Health Professional Education from the University of Cape Town (2021) and a Postgraduate Diploma in Healthcare Management from Stellenbosch University (2025). Her areas of interest include Health Professions Education and Laboratory Management and Leadership and her research areas include Renal, Hepatic and Lipid pathology.

Dr. Vindana Chibabhai

Vindana Chibabhai is a clinical microbiologist, head of Centre of healthcare associated infection, antimicrobial resistance and mycology (CHARM) at the National Institute for Communicable Diseases (NICD) and Associate Professor in Clinical Microbiology and Infectious Diseases (CMID) at the University of the Witwatersrand. Her passion lies in the critical areas of Antimicrobial Resistance (AMR), healthcare associated infections and fungal infections and she has several peer- reviewed publications related to AMR, AMS and healthcare-associated infections. She is enthusiastic about knowledge sharing and fosters the use of technology to engage learners whenever possible. Vindana is involved in numerous activities with the professional and academic community. Her multifaceted engagement in healthcare is further highlighted by her role as the founder, producer and host of the medical podcast "Microbe Mail," a podcast which is consistently in the top five medical podcasts from South Africa. In 2025, she is also a participant of the inaugural cohort of the WomenLift Health 2025 Southern Africa Signature Leadership Journey.

Dr. Florette Treurnicht

Dr Florette Treurnicht is a principal medical scientist and previous Head of Department (2019-2023) for Virology at University of Witwatersrand She obtained post graduate qualifications (Hons and Masters) from the University of Stellenbosch and PhD in Virology from the University of Cape Town. She had been working in the field of Virology for more than 30 years of which almost 10 years were at the National Institute of Communicable Diseases (NICD) as a medical scientist in the Virology laboratory of the Centre for Respiratory Diseases and Meningitis where she also served as Co-Head and Director for the WHO-designated National Influenza Centre (2015-2018) of South Africa. During her early years at NICD Dr Treurnicht also completed the Management Development Certificate Programme through the School of Business Leadership at UNISA. Dr Treurnicht is a C-rated scientist with more than 100 peer-reviewed publications mainly covering research areas in HIV and respiratory viruses. She participated in various WHO consultations on influenza and respiratory syncytial viruses and with others in her Team Virology/Wits are members of the Network for Genomics Surveillance in South Africa (NGS-SA).

Dr. Ramokone Lisbeth Lebelo

Dr Ramokone Lisbeth Lebelo is a Principle Medical Scientist in the Department of Virology, National Health Laboratory Service/Sefako Makgatho Health Sciences University. She holds a joint PhD degree from University of Limpopo, (Medical Virology) and University of Antwerp, (Medical Sciences). As a joint employee for SMU and NHLS she is also a postgraduate supervisor, mentor, lecturer, and researcher. Dr Lebelo has published in national and international peer reviewed journals and presented at local, national and international conferences and congresses and have received local scientific/research awards. Her research interested are in vaccine preventable diseases, vaccinology and cancer-causing viruses particularly human papillomavirus focusing on HPV genetic diversity, HPV epidemiology, factors associated with HPV acquisition and development of HPV related diseases, HPV vaccination, HPV co-infections with other STIs, cervicovaginal microbiome and cervical cancer screening. She has received scholarships/fellowships/research grants from national and international institutions for studies and research. Dr Lebelo has reviews journals/research grants/Thesis/Dissertations from local and international institutions and organizations. I am a member of NHLS HIV drug resistance committee and i also serve as an assessor for portfolio for intern medical scientist for HPCSA. She was a deputy leader for VLIR-IUC research program between the University of Limpopo and Sefako Makgatho Health Sciences University from 2014 to 2021. She serves as a member of the School of Medicine Board committee at SMU.

Dr. Mazvita Muchengeti

Head of Department, National Cancer Registry (NCR) of South Africa, National Institute for Communicable Diseases (NICD), National Health Laboratory Service (NHLS) Head, International Agency for Research on Cancer – Global Initiative for Cancer Registry development (IARC-GICR) Centre of Expertise, Johannesburg, South Africa (MBChB, Postgraduate Diploma in HIV Management, MSc Epidemiology & Biostatistics, PhD) Dr Mazvita Muchengeti is the Head of Department at the National Cancer Registry of South Africa, NICD, NHLS and also leads the IARC-GICR Centre of Expertise in Johannesburg, South Africa within the African Cancer Registry Network. Her work focuses on cancer surveillance, cancer epidemiological research, capacity building and cancer policy development in African populations. She is a senior lecturer at Wits School of Public Health and a research associate at the South African Centre for Epidemiological and Modelling Analysis (SACEMA), Stellenbosch University

Dr.Tlangelani Masia

Dr Tlangelani Masia is a junior hematopathologist at NHLS Polokwane/University of Limpopo, with a special interest in morphology, coagulation, flow cytometry and undergraduate teaching. She completed her undergraduate studies (MBChB) at Sefako Makgatho Health Science University in 2016. This was followed by postgraduate training at CMJAH/WITS where she subsequently qualified as a Fellow of the College of Pathologists, FCPath (SA) Haem, with the CMSA. She also holds a Master of Medicine degree from WITS. Her interests are to improve and expand haematology services in Limpopo/Mpumalanga region, together with instilling the love for haematology to the undergraduate population. She wishes to be a part of the team that develops the unit into a greater one.

Mr. Hlologelo Ramatsoma

Hlologelo Ramatsoma is a Biostatistician in the Epidemiology and Surveillance section of the National Institute for Occupational Health (NIOH). He is responsible for providing bio-statistical expertise, research, training and teaching within NIOH and nationally with both government and private entities. His qualifications include a BSc (Hons) from the University of Cape Town, a Master of Public Health specialising in Biostatistics and Epidemiology from the University of Pretoria, and a Master of Philosophy in Applied Ethics (Biomedical Ethics) from Stellenbosch University – both of which were conferred cum laude. Hlologelo has close to 10 years’ experience improving lives of populations through data-driven decision-making. He has experience in public health research, statistical support for various projects, implementation science, programme monitoring and evaluation, and capacity building through training. He continues to contribute to existing scientific literature through peer-reviewed publications, and to scholarship through manuscript reviews, postgraduate students’ supervision, and teaching biostatistics and epidemiology on a postgraduate level.

Dr. Jitcy Saji Joseph

Dr. Jitcy Saji Joseph is a Senior Medical Scientist, currently serving as an Acting Head of the Toxicology and Biochemistry Section at the National Institute for Occupational Health (NIOH), a division of the National Health Laboratory Service (NHLS) in South Africa. Recognised as a National Research Foundation (NRF) C2-rated researcher, she leads cutting-edge research supported by NRF funding while mentoring MSc and PhD students. Dr. Joseph is a certified Professional Natural Scientist, accredited by the South African Council for Natural Scientific Professions. She earned her PhD in Biochemistry from the University of Johannesburg in 2016, with her research spanning drug discovery, toxicology, molecular biology, cell biology, metabolism, and analytical biochemistry. Before her current leadership role, Dr. Joseph completed postdoctoral fellowships at the University of South Africa (UNISA), where she explored anti-cancer drug discovery and guided postgraduate students, and at North-West University (Potchefstroom), where she investigated biomarkers for HIV and cardiovascular disease. Her industry experience includes roles as a QC documentation auditor and lab analyst at Pharma Q Ltd. Dr. Joseph authored numerous articles in international peer-reviewed journals and presented her findings at various national conferences. She contributes to the scientific community as a reviewer for international journals and as a panel member for NRF and South African Medical Research Council (MRC) funding applications. Her professional credentials include certifications as a SETA assessor and moderator, as well as expertise in SANAS ISO 15189:2012, ISO 17025:2017, and GLP-OECD standards.

Dr. Nicole van der Merwe

Dr Nicole van der Merwe is a medical scientist and registered genetic counsellor who works as a counselling and research consultant across the public and private sectors. She is the Founder of FamGen Counselling, a telegenetics service designed to meet local needs in genomic counselling and health professional education. She currently contributes to a SAMRC-funded precision medicine project focused on integrating point-of-care technology with whole exome and genome sequencing (WES/WGS) into clinical practice. She earned her PhD in Pathology from Stellenbosch University in 2016, with research exploring familial, co-morbidity, and therapy-induced risk in breast cancer. She later completed a MSc (Med) in Genetic Counselling at the University of Cape Town, with research examining stakeholder views on the return of individual genetic research results and incidental findings. Her key interests include responsible return of genomic findings, community engagement, and public education to advance the ethical implementation of genomic medicine in healthcare..

Dr. Nerina C van der Merwe

I am a principal medical scientist working within the Division of Human Genetics, Universitas Hospital in Bloemfontein. I was appointed in 1995 for the sole purpose of unraveling the contribution of the two newly identified familial breast and ovarian cancer genes BRCA1 and BRCA2 in our South African populations. The translational research performed over the years resulted in our first diagnostic patients being tested in 1998. Although the methods and approaches have changed throughout the years, we are currently the main referral center for this disease in the NHLS and have diagnostically screened more than 4 000 patients thus far for pathogenic variants in these and other moderate to high-impact related genes. Our diagnostic experience and research representing the African continent have resulted in various national and international collaborations (Canada, Russia and India) and publications. We constantly strive to serve the public sector via the NHLS with the most affordable and cost-effective testing strategies for these cancer patients to maximize the benefits of genetic testing within a limited health sector budget. On an academic front, I have successfully supervised multiple postgraduate students and have published 24 international publications with more than 70 national and international presentations.

Ms. Malebo Malope

Malebo is a registered genetic counsellor and currently employed at Stellenbosch University as a lecturer. She is responsible for coordinating the teaching activities for the Clinical Genetics and Genetic Counselling Unit. Additionally, she develops and leads short courses within the unit. Malebo provides clinical genetic counselling in Tygerberg Hospital and participates clinical training to intern genetic counsellors.Completed her undergraduate studies at the University of Limpopo and obtained her master's degree in Genetic Counselling at the University of Cape Town. She has a special interest in decision-making on termination of pregnancy for foetal abnormalities, accessible genetic counselling services and diversity and inclusion within the field of genetics and genomics.

Mr. Barry Shingwenyana

Barry Shingwenyana (he/him) is a registered genetic counsellor currently employed as a clinical genetic counsellor and lecturer in the Division of Human Genetics, the University of the Witwatersrand and the National Health Laboratory Service. He completed his BSc in Medical Science (cum laude) at the University of Limpopo in 2017. In 2018 he joined the University of the Witwatersrand for his Master of Medicine in Genetic Counselling which he completed in 2020. Upon qualifying in 2021, he worked as research genetic counsellor within the Division before occupying his current role, January of 2023. Barry is very passionate about raising awareness of genetic counselling in South Africa. His areas of interest are cultural competency within the field of genetic counselling, prenatal genetic counselling and he enjoys patient-centred research.

Dr. Fatima Faraj Alzanad

Consultant and senior lecturer at division of haematology, department of pathology and laboratory medicine, NHLS, Nelson Mandela academic laboratory, Walter Sisulu University Qualifications: Master of medicine (MMed) in haematopathology, University of Stellenbosch, South Africa (2022), FCPath(SA), hematopathology University of Stellenbosch, South Africa, part 2 (2021), FCPath(SA) hematopathology, University of Stellenbosch, South Africa, part 1 (2018) and M.B, CH. B, Sirt University, Sirt, Libya 2007, (Language of instruction; English).Experience:February 2024 joined Nelson Mandela Academic Laboratory/Walter Sisulu University,July 2021 to December 2022: Acting consultant at haematopathology department Tygerberg Hospital / Stellenbosch University Cape Town, South Africa. Assisting in diagnostics, research and teaching of technologists and registrars,March 2022 completed master of medicine (MMed) ,July 2021 qualified by passing the fellowship of the collage of pathologists of South Africa, FCPath(SA) Haem and February 2016 to June 2021: registrar at haematopathology, division of Haematology/NHLS Tygerberg Hospital/ Stellenbosch University Cape Town.

Dr. Riyyadh Roberts

I am the Deputy Head of Division of Anatomical Pathology and a Principal Pathologist at the NHLS/University of Cape Town, based at Groote Schuur Hospital My main areas of interest are Cardiovascular Pathology, Pulmonary Pathology and Dermatopathology.

Dr. Siddeeq Hoosen

Dr. Siddeeq Hoosen is a Clinical Haematology Consultant at Victoria Mxenge Hospital, with a distinguished career spanning over two decades. He earned his MBChB from the University of Pretoria in 2001, followed by a Fellowship in Haematology from the College of Medicine South Africa and Certificate of Clinical Haematology in 2009 and 2018 respectively. Dr. Hoosen has held leadership roles, including Acting HCU at Victoria Mxenge Hospital. His expertise encompasses the management of haematological disorders, laboratory oversight, and postgraduate mentoring. He has contributed to academic publications and presentations, and is actively involved in postgraduate training since 2011. Dr. Hoosen is a member of the South African Society of Haematology and currently serves as its Treasurer. His dedication to haematology is reflected in his extensive clinical, academic, and administrative contributions.

Prof.Muriel Meiring

Muriel Meiring is a Full Professor and Principal Scientist in the Department of Haematology and Cell Biology at the National Health Laboratory Service and University of the Free State at Bloemfontein, South Africa. Prof Meiring established the Specialised Haemostasis Laboratory at the University of the Free State as a reference centre for von Willebrand Disease (VWD) in South Africa. This SANAS-accredited laboratory also enjoys international recognition as a reference laboratory. She also collaborates with laboratories in Belgium, Hungary, and Australia, not only on research regarding VWD, but also on the development of antithrombotic agents and diagnostic kits and microparticle contributions to haemostatic disorders. She is the inventor of 3 South African patents and 2 provisional international patents and filed a South African patent. She is also the author of more than 45 peer-reviewed publications. She furthermore chairs the Research and Development Committee of the NHLS of South Africa, and besides her PhD and MBA degrees, she obtained her D Med Sc degree. She acted as the Head of the University of the Free State School of Pathology in 2023 and 2024.

Prof. Sandeep Vasaikar

Professor Sandeep Vasaikar is Professor of Medical Microbiology in the Faculty of Health Sciences, Walter Sisulu University. He has been working as a head of the division of Med Micro since 2004 in the Department of laboratory Medicine & Pathology, Walter Sisulu University. He studied MBBS at GMC, received his MD in Med Micro at LTMMC, Mumbai and received his PhD from WSU in 2016. His research interest is Carbapenem-Resistant Enterobacterales (CRE) and AMR in rural area. He has published 35 peer reviewd paublications and has received VC’s Research award for high achievement in research in 2019. Teaching, both undergraduate medical and postgraduate students at WSU by Problem-Based Learning and Community-Based Education, has also been an abiding interest.