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4D Technology

How does 2D, 3D & 4D Techonolgy differ from each other.

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A list of our Johannesburg, Pretoria and Nelspruit scanning venues available for your comfort.

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Visit us at our next Expo.

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Visit us at our next Expo. 

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A list of frequently Asked Questions that you might have.

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About 4D Scan

4D Scan was established in 2007 by Heidi Richter and Isabel Coetzee. They are two internationally qualified sonographers with special interest in Obstetrics (Baby Scans). Isabel worked as a sonographer in the clinical field and Heidi applied her skills in the corporate world when they realized that a need existed for a private obstetric scanning facility. A place where a mom and dad can go to bond with their baby, but at the same time get expert ... to date information on their pregnancy.

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  • Denise Clark

    "We had a 4D scan done at the Mama Magic expo in JHB by Isabel. We had a wonderful experience and want to commend her on being so friendly, informative and helpful! She was so excited with us to see our baby and made sure we got some fantastic photos.

    Thank you to Isabel for making this the highlight of our trip to Mama Magic!"

  • Rene Botts

    "She made sure that we saw everything. She even gave me a Coke so that the baby would wake up and turn so that we could see her face."

  • Alicia van Rensburg

    "Amazing experience, loved the service and how comfortable I felt. Thank you so much."

  • Nicole Janse van Rensburg

    "Enjoyed every minute, very friendly.  Highly recommended."

  • Stacey-Lee Loxley

    "The most wonderful experience ever - best time ever. Thank you so much."

  • Paige Murray

    "Jackie was incredible. So helpful - what a great experience."

  • Linda Zandamela

    "The sonographer (Jackie) was very patient, very informative and did her best to ensure we got good pics of our daughter. Much appreciated!!"

  • Carla Allison

    "Baie dankie vir die ondervinding, vriendelike en goeie diens. 3D en 4D kwaliteit is baie goed."

  • Celine Groenewald

    "Was amazing seeing my baby, Jackie was very friendly and helpful."

  • Sharne Fernandes

    "Very patient, professional and friendly.  Highly recommend this service."

  • Lindiwe Naka

    "The service was great and we will definitely come back."

  • Kirsti Ungerer

    "An incredible experience! I feel so informed and at ease. Jacky has such a lovely manner."

  • Joyce Shabangu

    "I really enjoyed my session. The sonographer explained all my baby's progress and went into details of every screen."

  • Jordan Rigby

    "Was amaxzing. Jackies was very nice and helpful."

  • Thobile Gcdebe

    "Great experience and Jacky was very friendly and gave us all the time we needed – we were not rushed at all."

  • Laurie Fernandes

    "Really wonderful experience to see our baby so clearly. Thank you for your time and patience Jacky Dawson."

  • Rose Alcock

    "Amazing service - I appreciate all the time spent explaining what we are seeing in the scan."

  • Meg Chetty

    "Excellent session, patient understanding, accomodating with our baby moving slowly."

    Exellent Session, patient understanding, accommodating with our baby moving slowly.
  • Shani Sussman

    "Reall enjoyed it. Felt very comfortable. Thank you. Very nice lady to work with."

  • Alex Crawford

    "Excellent. Loved all the detail."

  • Driekie Olwage

    What a wonderful experience. Heidi explained everything so well, and the info she shared regarding the rest of my twin pregnancy is so vital. Thank you so very much. So glad I came.


  • Vicky Stroh


    We would really like to thank Heidi and her team. We had our 4D scan this morning and was so amazed by the amount of effort, care and detail Heidi put into her clients. Everything Heidi measured was explained to us and we especially appreciate the manner in which she took her time to explain and answer any questions we had. By the looks of the waiting room we knew she had a busy schedule, but we never felt rushed or unwelcome. She really made our day, and we will definitely recommend anyone to make use of your service.


    Now I can’t stop waving the pictures of our little blessing to everyone.

  • Natasha Zeelie


    "Baie dankie, waardeer dit baie. Fantasties gewees en baie dankbaar."

  • Liezel Chapman


    "Op ons 20 weke Fetal Assesment Scan het die ginekeloog genoeg dat daar 'n sterk moontlikheid is dat een van ons tweeling seuns Down sindroom het. Nodeloos om te sê, ons was verpletter! 'n Vriendin van ons het vir ons 'n afspraak gereel vir 'n 4D-scan by Heidi Richter en wat 'n belewenis. Ons het by die afspraak ingegaan as bang en onseker ouers en uitgekom as ouers wat nie kon wag op die koms van hulle twee perfek geskape seuntjies nie. Heidi het elke moontlike teken wat kan dui op Down sindroom vir ons gemeet en gepas, presies vir ons verduidelik hoekom sy na alles kyk en wat die normaal van alles is. Een vir een het sy elke teken wat kan dui op Down Sindroom vir ons uitgeskakel. Ons sal vir Heidi ewig dankbaar wees vir wat sy vir ons gedoen het! "

  • Helen and Donovan Hoare


    We just wanted to thank you for noticing that I had a problem with my cervix at our 4d scan , it turned out to be an “Incompetent Cervix”.
    Because of you we were admitted for steroid injections to be safe, then my water broke 6 days later.
    Thanks to you he was a very healthy boy and only needed oxygen for 1 day.

  • Suzaan van Aswegen


    "Heidi het absoluut elke bekommernissie wat ek deur my swangerskap gehad het, altyd na gekyk en my gerusgestel!! Ek sal enige iemand aanbeveel om na haar toe te kom. Dankie vir die puik diens en al die ondersteuning!!!"

  • Marinda Snyder


    "Baie insiggewend, en profesioneel. Tevrede"

  • Tanay George


    "Very Happy, Very informative session. Lovely lady, enjoyed the experience. Thank you so much."

  • Jacqueline Wate


    Thank you very much. Wonderfull service.

  • Melissa Minster


    "Excellent. Thank you for professional service."

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