Our Doctors

Our doctors are Dr Mike Greeff, Dr Graham Jones, Dr Adele Mathwin, Dr Tannah Cleak, Dr Alison van der Nest

Our Doctors are supported by 2 incredible nursing sisters Sr Jenny Lee and Susan Sheshwane

Our Paediatricians specialise in neonatal, paediatric and adolescent care. We subscribe to evidence based medicine.

Our Peads

Meet our Doctors

Our doctors are Dr Mike Greeff, Dr Graham Jones, Dr Adele Mathwin, Dr Tannah Cleak, Dr Alison van der Nest

Our Doctors are supported by 2 incredible nursing sisters Sr Jenny Lee and Susan Sheshwane

Our Paediatricians specialise in neonatal, paediatric and adolescent care. We subscribe to evidence based medicine.

Dr Graham Jones

Dr Graham A Jones
MB BCH, DCH (Rand) FcPaed (SA)

Has been with the practice 15 years and has a huge following. He is currently completing his Masters in Neonatology as well as meeting all the demands of NICU, hospital and rooms consults – what a legend! Dr Jones goes the extra mile and when he is not working loves time with his family, nature, adventure and philanthropy – he has been on 2 Himalayan expeditions taking solar power to some of the remotest villages on earth!

You will need to Call our rooms to book an appointment with Graham

Dr Adele Mathwin

Dr Adele Mathwin
 MBChB (UP), FCPaed (SA), MMed (UP)

Dr Adele is our “colourful & caring” paediatrician. She loves kids, and the kids love her. She has loads of common sense and the most gentle way. She wants every child to have a great visit at the paediatrician and be able to live their best life.

Dr Tannah Cleak

Dr Tannah Cleak
MBChB (UKZN), DCH (SA), FCP (Paed) (SA), MMed (Paed) Rand), Dip HIV Management (SA)

Joined our practice this year and has been warmly welcomed by parents and kids, with her empowering way and love of ballet and sport at a provincial level (hockey & athletics). Kids have the greatest time with Dr Tannah!

Dr Alison van der Nest

Dr Alison van der Nest
MBChB (Rand), DCH (SA), FCP (Paed) (SA), MMed (Paed) (Rand)

Knows all about medicine having grown up with her dad as an ENT at Olivedale. We are excited to welcome her. She loves nutrition, music and medicine.

Nurses

Meet our Nurses

Our Doctors are supported by 2 incredible nursing sisters Sr Jenny Lee and Susan Sheshwane

Sister Jenny Lee

Sr Jenny Lee:​

Mon, Wed, and Fridays Jen does her magic with our vaccinations and mom advice and has been part of the team for almost 22 years!

Sr Susan Sheshwane

Sr Susan Sheshwane

“Sr Suzzie” has loads of NICU experience and ran the paediatric ward at Sandton clinic before joining us and is wealth of information and skill on Tues and Thursdays.

Dr Greeff

Dr Mike Greeff

Dr Mike has practiced paediatrics at Sandton Clinic for over 30 years.
He has a background in haematology and oncology in the state hospitals, and in private practice extensive work in asthma and allergy and neonatology.

As a child he suffered from polio and recovered to become a springbok fencer. So he understands what it takes for little people to recover. He developed severe asthma as a young adult and is still asthmatic to this day and knows how kids feel when they struggle to breath.

He has built incredible teams of excellent pediatricians over the years and the most important focus is your child’s health. This practice is focused on helping kids feel the best they can and helping Mom’s to facilitate this journey.

Mike Is still the business and medical head of the practice – he knows everything that goes on and full confidence in his team.