Watch Mr YAP, Lead for the ANDROFERTILITY Clinic, with an expert team solving complex medical mysteries on BBC2’s The DIAGNOSIS DETECTIVES

Patient  Testimonials

We underwent Micro-TESE + ICSI and we are super happy to announce that baby J was born on 28 of last month. We are all well. There are no words to describe how grateful we are for your help, we had a great experience throughout the whole journey and now finally we have our baby in our arms. It is like a dream!

Patient AT, April 2020

Very good – didn’t feel at all uncomfortable at all despite the nature of my procedure (injections for Peyronie’s disease). Mr Yap has always been open and realistic about the outcomes and I must say I couldn’t be more happy with the result. Mr Yap helped me to understand and accept my initial diagnosis, devastating as it was to me at the time. And now I can get back to my life again – Thank you! 

Patient JK, April 2020

Excellent facility and strongly recommend Mr Yap.

Patient NE, March 2020

Professional Testimonials

It has been my great pleasure and privilege to have known Tet Yap for four and a half years. During
this time, we have developed an excellent working relationship. I have assisted Tet on many
occasions with testicular sperm retrievals in my capacity as a clinical scientist. He is a meticulous
surgeon who is passionate about his patients, working tirelessly to ensure the best care for them,
even under the most challenging of situations. Tet has a brilliant mind and I have learnt so much
from him. He is an exceptional individual who is committed to pushing boundaries in innovative
andrological care and is internationally renowned for his work. He shows tremendous leadership
skills most recently with developing a dedicated clinic for Klinefelter’s syndrome at Guys and St
Thomas’s NHS Trust, the first of its kind in the UK. Tet is a highly valued friend and colleague and it is
an honour to work with him.
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Professor Sheryl T Homa PhD ARCS FIBMS
Honorary Professor of Andrology, School of Biosciences, University of Kent
Scientific Director, Andrology Solutions

Mr Tet Yap is one of the stars in andrology. He’s a highly recommended specialist

Professor Mark Emberton, Professor of Surgery, University College London

Mr Tet Yap is an excellent clinician and actively leads research in his area of specialty in urology. Apart from having a stellar academic background, he is a very good surgeon who achieves excellent results. He is also a good communicator and very easy to work with. Many of his patients have commented on how much they appreciate his bedside manner and the level of care received.

Dr Rohani Omar, Consultant in General Practice

Mr Yap is a well respected andrological surgeon. His dedication, manner and excellent outcomes make him a much-recommended urologist. 

Professor Prokar Dasgupta, Professor of Urology, Guys & St Thomas Hospital 

Mr Tet Yap is a highly professional and well renowned Urologist who I have known professionally for the last 3 years. He has helped several patients of mine to conceive using surgically retrieved sperm and has dealt with some very complex cases of Male factor infertility. Tet is highly respected within the field and has excellent patient reviews. Tet is one of the leading authorities on Klinefelters syndrome and I am honoured to work along side him in adolescent fertility preservation cases.

Mr Tet Yap is an esteemed urologist that I personally highly recommend – he is an expert in treating and diagnosing complex benign andrological conditions, with a focus on male fertility, erectile dysfunction and reconstructive genital surgery.

Mr Ken Anson, Consultant Urologist at St Georges Hospital & Urology Lead, PG HCA Hospitals

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