IRMS Princeton Office

IRMS Princeton Office

8 Forrestal Road South,
Professional Center II, Suite 204
Princeton, NJ 08540


Mon–Fri: 8:30 a.m. – 4:30 p.m.


Mon–Fri: 6:15 a.m. – 9:00 a.m.

Our stunning new IRMS Princeton office is located at 8 Forrestal Road South, Professional Center II, Suite 204. Conveniently located just off route1, we are minutes from downtown Princeton and an hour from Philadelphia and NYC. Built on Princeton University’s Forrestal Campus, we are situated across from the Penn Medicine Princeton Medical Center campus and CHOP Specialty Care Center. For our valued patients we have lots of convenient parking available.

Our Princeton location is anchored by IRMS Reproductive Endocrinologists’ Debbra A. Keegan, MD and Melissa C. Yih, MD. The office is open Monday through Friday from 8:30am to 4:30pm. For your convenience, our early morning monitoring hours are 6:15 am – 9:00 am.

Our Princeton fertility clinic provides both Telemedicine and in-person appointments. Our specialists deliver the full array of fertility services that has made IRMS one of the leading fertility centers in the nation. We offer full fertility diagnostics, testing and counseling, IUIIVF, Egg FreezingLGBTQ+ family building and all forms of third-party reproduction including egg donationsperm donationgestational surrogacy and anything associated with having a baby. If you are a cancer patient in need of an immediate appointment to assess your egg freezing options, we guarantee a consult within 24-48 hours. Our focus is to give access to care as quickly as possible for all patients.

If you are more comfortable speaking Spanish, we have staff that are fluent and happy to help.

Debbra A. Keegan, MD Princeton Office Contact Information

Admin Coordinator
Alicia Riley 609.448.4300

Melissa C. Yih, MD Princeton Office Contact Information

Admin Coordinator
Lydia Figueroa 609.448.4300