Dr Vincent Oyiengo is a leading Gynecologic Oncologist in Nairobi with expertise in surgical cancer treatments of the female reproductive system and non-cancerous tumours including fibroids and ovarian tumours. He has extensive knowledge in endometrial cancer and fertility-sparing surgery, owing to his international training from some of the most famous medical schools in the world. He has spent the last 8 years helping the minority population, particularly in Garissa and Dadaab refugee camps, by providing his medical expertise and mentoring on the prevention of female reproductive cancers. Currently, he provides his medical services at Magharibi Health Specialists Clinic, Kijabe Mission Hospital, and Kenyatta University Teaching Referral and Research Hospital in Nairobi. He has admission rights to Nairobi West Hospital, AAR, Nairobi Hospital, Karen Hospital, Coptic Hospital, Mater Hospital, Reliance Hospital, and Nairobi South Hospital.