Photo of Monica Prasad-Hayes
Video Visit Available
Accepting New Patients

Monica Prasad-Hayes, MD

Cancer (Oncology)
Doctor magenta, checkmark badge icon
Mount Sinai Doctors ?
    • Position
    • ASSOCIATE PROFESSOR | Obstetrics, Gynecology and Reproductive Science
    • Specialties
    • Cancer (Oncology)
    • Obstetrics and Gynecology (OBGYN)
    • Gynecologic Oncology
    • Languages
    • Spanish
    • English
    • Hospital Affiliations
    • New York Eye and Ear Infirmary of Mount Sinai
    • Mount Sinai Queens
    • Mount Sinai Morningside and Mount Sinai West
    • Mount Sinai Brooklyn
    • The Mount Sinai Hospital
    • Mount Sinai Beth Israel
    • Phone
    • Ruttenberg Treatment Center 212-241-1111
Request an Appointment

Monica Prasad Hayes, MD is in the Faculty Practice in the Division of Gynecologic Oncology. Dr. Prasad Hayes graduated from Cornell University and obtained her medical degree from SUNY Upstate Medical University at Syracuse where she was inducted as a member of the Alpha Omega Alpha Honor Medical Society. She completed her residency in Obstetrics and Gynecology at New York Presbyterian Hospital/Weill Cornell Medical Center and then went on to complete a research fellowship in the Department of Surgery at Memorial Sloan Kettering Cancer Center focusing on the molecular genetics of endometrial cancer. She then completed a fellowship in Gynecologic Oncology at The Mount Sinai Medical Center.

Dr. Prasad Hayes practices Gynecologic Oncology and Gynecologic Surgery including robotic and minimally invasive surgery. She is currently the institutional Principal Investigator for The Mount Sinai Medical Center in the Gynecologic Oncology Group, one of the National Cancer Institute's (NCI) funded cooperative cancer research groups. She has a particular interest in hereditary gynecologic cancer and molecular genetic alterations in gynecologic cancer, as well as in clinical trial design utilizing novel therapeutic agents.

Dr. Prasad Hayes has been named a Castle Connolly Regional Top Doctor 2021. She is recognized among Castle Connolly Top Doctors 2020 New York Metro Area, has been named among America's Most Honored Doctors 2020, is a New York Magazine 2020 and 2021 Best Doctor, and is among Exceptional Women in Medicine, 2019, 2020, and 2021.

Clinical Focus

Research Topics

Cancer, Cancer Genetics


MD, SUNY Upstate Medical Center

, Weill Cornell Medical Center

, Memorial Sloan-Kettering Cancer Center

Residency, OB/GYN
New York Presbyterian - Weill Cornell Medical Center

Fellowship, Gynecologic Oncology
Mount Sinai Hospital


Spanish, English