About
Dr. William So Wai Ki holds fellowships of three separate obstetrics-and-gynaecology bodies — the Hong Kong College, the Royal College in the UK, and the Hong Kong Academy of Medicine — on top of a medical degree from the University of Hong Kong. At Prolivfic A.R.T Centre he works as a reproductive medicine specialist, taking couples from the first fertility assessment through stimulation, retrieval and embryo transfer.
He is also the centre’s recurring voice on male infertility: he fronts patient-education material on how assisted-conception technology helps men with low count, poor motility or no sperm in the ejaculate, translating a technical ICSI/IMSI discussion into something couples can actually act on.
Clinical Expertise
- IVF and embryo transfer: Manages the full cycle — ovarian stimulation and monitoring, egg retrieval, laboratory fertilisation and transfer — with the protocol adjusted for age and ovarian reserve.
- ICSI for male factor: Selects a single normal sperm to inject into each egg where count, motility or morphology is the limiting problem.
- Male infertility work-up: Reads semen analysis alongside hormone and clinical findings to decide between IUI, IVF or ICSI/IMSI.
- General infertility care: Assesses unexplained, tubal and ovulatory infertility and matches the couple to the right treatment route.
Why Choose Dr. So
Dr. So carries one continuous thread of care at a licensed centre, so the doctor who assesses you is the doctor who runs the cycle rather than handing you between providers.
His credentials span both Hong Kong and the UK — HKU medical training plus HKCOG, FRCOG and FHKAM fellowships — and he has made male-factor infertility a point of visible patient education, which shows in how clearly he explains the options where the male partner is the reason conception has not happened.
Professional Affiliations
He holds an MBBS from the University of Hong Kong and is a Fellow of the Hong Kong College of Obstetricians and Gynaecologists, a Fellow of the Royal College of Obstetricians and Gynaecologists (UK), and a Fellow of the Hong Kong Academy of Medicine in Obstetrics and Gynaecology — college credentials that qualify him to take clinical responsibility for regulated assisted-reproduction work.
Suitable For
- Couples planning IVF: He builds the stimulation and transfer plan around the woman’s age and ovarian reserve and follows the cycle through.
- Male-factor infertility: Where count, motility or morphology is the barrier, he guides the choice of ICSI and, when needed, the centre’s higher-magnification IMSI.
- Cross-language patients: Working in Cantonese, Mandarin and English, he can brief local and overseas families without a third-party interpreter.