Fertility Specialist in Sandton, Johannesburg, South Africa

Meet Medfem Fertility Clinic’s Dr Nicholas Clark


If you are looking for a fertility specialist near you in Sandton in Johannesburg, the economic hub of South Africa and one of Africa’s biggest cities, you will be pleased to find some of the top fertility specialists in South Africa – and in the world – just minutes away on the corner of Peter Place Road and Nursery Lane in Bryanston.


Fertility: the ability to conceive children.

Specialist: a person highly skilled in a particular field; who possess detailed knowledge and/or is involved in the study of this specific field.

Conveniently located between the two main roads in Sandton, William Nicol Drive and Main Road, Medfem Fertility Clinic is minutes away, and offers you quick and easy access to one of the top fertility clinics in the world, where you can meet Dr Nicholas Clark, one of Medfem Fertility Clinic’s fertility specialists, who is highly skilled and has detailed knowledge of fertility issues and studies the field of fertility.

In addition, Dr Clark is qualified and registered; has extensive experience and an impressive success rate; is up-to-date with the latest fertility advances and research; has facilities with state-of-the-art equipment and extensive medical support; and takes a supportive, caring approach.


Dr Nicholas Clark is a qualified Gynaecologist and Obstetrician, and a director of Medfem Fertility Clinic.

Listed below are the qualifications and memberships Dr Clark holds.

M.B. B.S. 1989 (University of London, University College & Middlesex School of Medicine Speciality: Obstetrics & Gynaecology)

F.R.A.N.Z.C.O.G. 2012 (Royal Australia New Zealand College of Obstetrics & Gynaecology)

F.C.O.G. 1999 (South African College of Medicine)

Subspecialty Reproductive Medicine 2009 (Health Professions Council of South Africa)

American Society of Reproductive Medicine (ASRM)

European Society of Human Reproduction and Embryology (ESHRE)

Royal Society of Medicine (RSM)


Dr Clark practiced as a gynaecologist for over 15 years, and joined Medfem Fertility Clinic in 2012 as a director, bringing with him extensive experience in general gynaecology and complicated obstetrics, gained across the world – including the UK, New Zealand and Australia.

Dr Clark worked with Professor Lord Robert Winston, a pioneer of his time in the field of fertility and particularly IVF.

As part of the reproductive specialist team at Medfem Fertility Clinic, Dr Clark also has access to more than 100 years of collective experience diagnosing and treating infertility and the combined knowledge and innovation of the entire team, including his fertility specialist colleagues, embryologists, theatre staff, lab technicians, pharmacists and nursing personnel. Furthermore, during their more than 30 years of practice at Medfem Fertility Clinic, the team has performed an average of 1,100 IVF treatment cycles a year – that’s experience spanning more than 33,000 IVF cycles!


Dr Clark’s expertise lies in fertility, minimally invasive (laparoscopic) reproductive surgery, fertility preservation and problems traversing recurrent pregnancy failure and fertility. An active interest in the role of complementary therapies and how they might impact on success in the management of fertility is a current pursuit.

At Medfem Fertility Clinic, a centre of excellence in research and development (R&D), Dr Clark is also part of the team developing new procedures and achieving scientific breakthroughs, while receiving international acclaim for the results and insights gleaned from their research.

Success Rate

Dr Clark and his fellow fertility specialists at Medfem Fertility Clinic achieve among the highest the pregnancy rates in the nation, well above the South African clinical pregnancy rates per embryo transfer for IVF and ICSI.

Dr Clark and the entire team at Medfem Fertility Clinic is very proud of their high rate of pregnancies and live births per transfer, and to have assisted in over 16,000 successful pregnancies!


As one of the fertility specialists at Medfem Fertility Clinic, Dr Clark operates from a clinic registered as an accredited IVF (In-vitro Fertilisation) unit with the Southern African Society for Reproductive Medicine and Gynaecological Endoscopy (SASREG). Medfem’s purpose-built facilities, located on the corner of Peter Place Road and Nursery Lane in Bryanston, Sandton in Johannesburg, South Africa, is world-class, with advanced equipment that enables a range of treatment options. It features consultation offices, exam rooms, state-of-the-art laboratory facilities, a surgical suite and a pharmacy specialising in fertility medicine, all in one convenient location.

As a Medfem Fertility Clinic fertility specialist, Dr Clark is also supported by a highly qualified and experienced team of nursing specialists, embryologists, lab personnel, pharmacists, theatre and support staff, as well as a clinical phycologist specialising in fertility.

Because Medfem Fertility Clinic is an independent practice, it has the capacity to provide patients with cutting-edge technology and medical advancements that smaller clinics are unable to provide, and offers the full spectrum of fertility treatments.

Supportive, Caring Approach

Fertility treatment can be a challenging journey – medically, emotionally and financially – and the approach your fertility specialist takes to your fertility journey will determine whether you and your fertility specialist will work well together.

As a fertility specialist at Medfem Fertility Clinic, Dr Clark shares a commitment to earning the continuing trust and respect of patients and colleagues. Everyone at Medfem Fertility Clinic is dedicated to your success – from the receptionist, administration and finance team, and the nursing staff to the fertility specialists and embryologists.

This approach is reflected in the individualised treatment plan, tailored to your unique situation, created with you by your Medfem Fertility Clinic fertility specialist, whether you are new to fertility treatments or have had treatment before or elsewhere. In addition, Medfem Fertility Clinic’s specialists, nurse practitioners, embryologists and clinical staff hold weekly patient care meetings, during which every patient’s protocol plan is reviewed, providing you with a well-coordinated, well-executed, holistic fertility experience… and some of the best success rates worldwide.

What others say…

It is often helpful to read about the experience of other patients when looking for a fertility specialist. Here is what some of Medfem Fertility Clinic’s patients say:

“I believe that for people that are suffering through infertility and other problems, the care and attention they get at this clinic is wonderful. I was blessed with my little boy 3 years ago and am still under treatment there and I never leave there feeling less than cared for. A wonderful team!” – Christine Melanie Girvin Froneman

“Medfem brought our miracle baby to life. A dream come true. Our journey was supported by a loving, caring staff every step of the way.” – Anonymous

“We were so grateful to have a doctor that did not just treat us as another case but as a couple who had been through so much to fall pregnant. We thus always left Medfem feeling hopeful as the doctors, nurses and other staff were compassionate about our individual case which you would not expect since they deal with so many families.” – Sam and Gunter Wrogemann

You can read more heart-warming stories here….

Meet Our Other Fertility Specialists

At Medfem Fertility Clinic, we also have two other fertility specialists: You can meet Dr Antonio Rodrigues; Dr Johan van Schouwenburg by simply clicking on the name.

At Medfem, we believe in helping you reach your family dream through:

* World-Class Fertility for Everyone

* A Positive Fertility Journey

* Delivered With Empathy & Caring

Our team at Medfem Fertility Clinic believes in making world-class fertility treatments available for everyone. It is our joy and commitment to give you a positive outcome to your fertility journey, so you will have a fond memory of feeling empathy, caring and being part of the Medfem Fertility Clinic family.

If you would like to meet one of our fertility specialists at Medfem Fertility Clinic, simply click here to book an initial consultation or contact us telephonically on +27 (11) 463 2244.

We look forward to meeting you!


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