He is driven by a passion for ensuring that mothers enjoy every aspect of pregnancy up until delivery and the postpartum period. Based in ARWYP Medical Centre (in Kempton Park) and at the Raslouw Private Hospital (in Centurion/Pretoria), Dr Kalonji specialises in all spheres of women’s health with a high interest in infertility and gynaecological endoscopy.

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Mother and baby

SERVICES

Antenatal care

Antenatal care forms the basis of holistic care for the mother and her unborn child. By regularly screening the mother and her baby, we can diagnose conditions affecting their health. As a result, mothers become more aware of their pregnancy and know what to expect after delivery.


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Contraception

Birth control or contraception is a group of methods that focus on preventing the birth of a baby after engaging in sexual intercourse. Birth control involves numerous ways to prevent sperm from reaching eggs for fertilisation; various birth control options include withdrawal methods, condoms, cervical caps, intrauterine devices, vaginal rings, contraceptive tablets, implants, injections and patches.


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General gynaecology

General gynaecology focuses on treating a broad range of gynaecological conditions common in women, such as:

  • The treatment of fibroids
  • The treatment of menstrual abnormalities
  • The treatment of chronic pelvic pain
  • The screening and diagnosis of gynaecological cancers
  • Embracing menopause

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Delivery and postpartum care

The delivery period is a highly anticipated time whereby the expectant mother starts the process of giving birth. This can be done via natural ways (vaginal birth) or via caesarean section (planned or emergency).

Postpartum care is specialised care in the period of six weeks after the baby's delivery. This is a time for a mother to adjust to her new life following a specific birthing plan. The weeks after giving birth, the mother has time to bond with her baby and attend regular postpartum check-ups with her doctor.


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Fertility care

Fertility care is a branch of reproductive medicine that incorporates a high level of care when investigating and treating couples facing infertility. We will be able to assess couples thoroughly, request specific tests to establish the most probable causes of their fertility issues, initiate treatment and refer them to fertility centres whenever necessary.


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Gynaecological endoscopy

Gynaecological endoscopy is an explorative and treatment technique that utilises an endoscope to penetrate an orifice or insert through tiny incisions to diagnose and treat vaginal bleeding, endometrial polyps, fibroids, endometriosis, and problems with fertility. We do have a high interest in this field of gynaecology because it offers patients additional benefits compared to other diagnostic and treatment modalities (shorter length of stay in the hospital, less blood loss, quicker recovery postoperatively).


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WHAT OUR PATIENTS HAVE TO SAY

  • - Tsakani Nkuna
    Visiting a male gynae as a woman can be a bit daunting and uncomfortable, but I was very fortunate to have gotten Dr Sylvain Kalonji as my personal gynae and I have been consulting with him through my pregnancy. His professionalism made me feel relaxed and comfortable with my consultation and body. One big courtesy that I appreciate very much is that both my husband and I are able to access him over the phone and get on the spot medical advice when we are unable to consult physically due to my sensitive situation as a pregnant woman. I am Tsakani Nkuna and I’m glad to say Dr Kalonji is my Gynaecologist and I highly recommend him, he’s the best.
    - Tsakani Nkuna
  •  Prudence Doko
    Excellent Treatment and service. Words are less to thank Dr Sylvian Kalonji. I visited ARWYP Hospital after experiencing complications during my pregnancy. He went out of his way to ensure that all matters are tactfully handled proactively. He’s extremely caring, supportive and kind. Very professional and approachable. Have and would still surely recommend Dr S Kalonji.
    Prudence Doko
  • Sonia Mukendi
    I do not have enough kind words to share about Dr Kalonji. I would say that I am rather particular about choosing someone to care for me since I have had tough experiences in the past. Dr Kalonji makes your healthcare visit a personal experience and not just another hurried doctor’s appointment. He is kind, compassionate and patient, and takes the time to address my concerns, no matter how big or small they may seem. I highly recommend him for anyone looking for a doctor that goes the extra mile for their patient’s care.
    Sonia Mukendi