Family Approach

Only the best for me and my family.


Experience modern dentistry! At Sandton Dental Studio clinical meets digital.

A Digital Dental Experience

Modern Technology to change your perception of going to the Dentist


Whatever your dental needs, we will take care of you.


Can you smile without holding your hand in front of your mouth?

Due to the high risk associated with any dental procedure and the COVID-19 Virus, we decided a total lockdown is the only way to help the fight against rising numbers of cases reported. Sandton Dental Studio will reopen on 17 April. Thank you for your support.


COVID-19 Corona Virus South African Resource Portal

The government site contains information about the SARS-CoV-2 virus and the disease it causes, plus statistics on its spread in SA and related government press releases.

Dr. Wynand van der Merwe

Dr. Wynand van der Merwe


Wynand, once determined to follow in his father’s footsteps to become a farmer, soon realised a new dream and chose the Joburg skyline instead of the wide open spaces of his childhood.

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Imke Lewington

Imke Lewington


Imke grew up and attended school in Pretoria, where after she left to pursue her further education in the Cape.She obtained a Bachelor of Dental Surgery at the University of the Western Cape in 2018.

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Yolandie Chalmers

Yolandie Chalmers

Oral Hygienist

Yolandie has been working as an oral hygienist since 2011 at
various private practices. She is originally from Polokwane before she moved to Gauteng in 2009.

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Anina Naudé

Anina Naudé

Dental Assistant

Anina is a dental assistant that grew up in a small town in the North West Countryside. She moved to Johannesburg 6 years ago and has been working as a Somatologist for the past 7 years.

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General Dentistry

At Sandton Dental Studio we offer a variety of basic services which include the following:


Oral Hygiene

Good oral hygiene results in a mouth that looks and smells healthy.


Teeth Whitening

A fast, simple and immediate way to get that dazzling smile you’ve been longing for.


Ceramic Crowns

Ceramic crowns are required when there is not enough natural tooth structure..



A veneer is a thin layer of porcelain that is made to match your natural tooth colour.


Ceramic Fillings

When you have a cavity or a bad area on a tooth, it needs to be removed, to prevent tooth loss.



Yolande Petersen

Highly recommended! Going to the dentist for the more complex procedures could be quite daunting, however, the expertise and care shown by Dr Wynand, from the consultation and throughout the procedure, really gave me the assurance that I was in good hands. Doc and his Team have remained consistently professional and their kindness is appreciated.

Daniel Mathebula

Haven’t met a dental professional as passionate about the health of my mouth as Yolandie. Incredible service and insightful advice. I will return over and over again for great experience.

Dirk Steenekamp

First class facility, friendly staff and incredible doctor. Overall experience was sublime.

Gerhard van der Westhuizen

Dr Wynand is not only a standout guy, but a fantastic dental surgeon. Always professional, always willing to help. Takes his job very seriously and definitely a perfectionist. Something you want, especially with aesthetic dentistry. I would recommend him to anyone. The moment you step into that beautiful reception, you’ll know you’ve come to the right place..


I went for a consultation last week and I’m very impressed. Dr van der Merwe is an excellent doctor and he (and his team) are very professional. The facilities and equipment are world class and the whole experience was on a complete different level than any dentist visit I had before. I
can highly recommend Sandton Dental Studio.


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Tel: 011 326 5153 / 082 692 4495

Cell: 082 703 4176 (Emergency)


Unit 6 Upper Level
Grayston Shopping Centre
Cnr Helen Rd and Grayston Drive
Johannesburg, Gauteng