Dr. Nigel Pereira: One of Toronto’s Top Doctors Advancing Personalized Fertility Care at Mount Sinai Fertility

Mount Sinai Fertility is proud to highlight Dr. Nigel Pereira, recognized among Toronto’s top doctors in 2025. As a Clinician-Investigator and Associate Professor of Obstetrics and Gynaecology at the University of Toronto, Dr. Pereira brings extensive expertise to our team.

Comprehensive Fertility Care

Dr. Pereira specializes in personalized fertility treatments that encompasses reproductive surgery and laboratory medicine. His patient-centered approach ensures individualized care tailored to each person’s unique fertility goals. He addresses various reproductive health issues such as diminished ovarian reserve, PCOS, irregular menstrual cycles, and fertilization challenges related to egg or sperm function.

International Recognition

Before joining Mount Sinai Fertility, Dr. Pereira was acknowledged as a leading fertility specialist in the United States, earning spots on New York’s Super Doctors and Rising Stars lists since 2019. His commitment to advancing reproductive health continues to benefit patients in Toronto and beyond.