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Gregori Surgery CenterGregori Surgery Center

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Welcome to Gregori Surgery Center

Our physicians and staff are dedicated to providing quality, affordable care to treat an array of gynecological conditions.

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How We're Keeping You Safe

Learn what steps we've added to keep you safe

How To Prepare For Surgery

Learn more about what you'll need to do before your surgery

Request an Appointment

Fill out the form to schedule the appointment.

About Us

Learn more about our center

Why Choose Us?

Our physicians and staff at Gregori Surgery Center are dedicated to providing quality, affordable care to the community in our quest to treat an array of gynecological conditions.

Our goal at Gregori Surgery Center is to ensure your comfort and safety by providing a team of board-certified surgeons, anesthesiologists and nurses whose focus is your comfort and care.

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For Your Visit

Gregori Surgery Center is committed to ensuring your experience with us is relaxed and worry-free, from consultation through recovery. To assist us, we ask that you read and comply with all guidelines.

Patient Forms

At Gregori Surgery Center, your time is as valuable to us as it is to you. That’s why we provide online access to a variety of forms you may complete before your visit. The following documents will help us expedite the check-in process for your appointment. Please take a moment to download and print the appropriate form(s).

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Insurance and Billing

Gregori Surgery Center accepts most major insurance. We will bill your insurance carrier for you; however, we cannot tell you what your policy will cover. Since your insurance policy and coverage are between you and your carrier, we urge you to contact them prior to your procedure. You will be responsible for any co-pays and deductibles.

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Meet the Doctors

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Tara M. Abella Tara M. Abella M.D. Yael Antebi Yael Antebi M.D., F.A.C.O.G. Zankhana M. Patel Batra Zankhana M. Patel Batra M.D. Natalie A. Cekleniak Natalie A. Cekleniak M.D. Serena H. Chen Serena H. Chen M.D. Donald M. Chervenak Donald M. Chervenak M.D., F.A.C.O.G. Doreen E. DeGraaff Doreen E. DeGraaff M.D., FACOG Thad R. Denehy Thad R. Denehy M.D., FACS, FACOG Victoria C. Desantos Victoria C. Desantos M.D. Daniel DiSabatino Daniel DiSabatino D.O. Michael T. Dresdner Michael T. Dresdner M.D. Christopher Federico Christopher Federico M.D., FACOG Jennifer A. Graf Jennifer A. Graf D.O., FACOG Alexander Gudz Alexander Gudz M.D. Tammy J. Hamilton Tammy J. Hamilton M.D., FACOG Lisa E. Hayes Lisa E. Hayes M.D., F.A.C.O.G. Marianne K. Herrighty Marianne K. Herrighty M.D. Sarah C. Hessler Sarah C. Hessler M.D. Patricia L. Hughes Patricia L. Hughes M.D. Alissa Kaye Alissa Kaye M.D. Debbra A. Keegan Debbra A. Keegan M.D. Oren S. Keiser Oren S. Keiser M.D. Vivian S. Lo Vivian S. Lo M.D., F.A.C.O.G. Linda Luisi-Purdue Linda Luisi-Purdue M.D., FACOG Jessica S. Mann Jessica S. Mann M.D. Mina Megalla Mina Megalla M.D. Dana Ortiz Dana Ortiz M.D. Priya R. Patel Priya R. Patel M.D., F.A.C.O.G., M.P.H Jose J. Pinto Jose J. Pinto D.O., F.A.C.O.G. Susan Pitman Susan Pitman M.D., FACOG Audrey A. Romero Audrey A. Romero M.D. Donato S. Russo Donato S. Russo M.D. Neil J. Russo Neil J. Russo M.D., F.A.C.O.G. Daniel Sansobrino Daniel Sansobrino M.D. Eric K. Seaman Eric K. Seaman M.D. Christopher Seymour Christopher Seymour M.D., F.A.C.O.G. David Shin David Shin M.D. John M. Simonetti John M. Simonetti M.D., F.A.C.O.G. Joann Somers Joann Somers M.D. Claudine M. Sylvester Claudine M. Sylvester M.D., F.A.C.O.G. Anne-Marie Tang Anne-Marie Tang M.D. Stephanie M. Thompson Stephanie M. Thompson M.D. Angela M. Wimmer Angela M. Wimmer M.D., FACOG Sandy Yeum Sandy Yeum M.D., FACOG Gina Zuniga Gina Zuniga M.D., FACOG
4.8/5
4.8 /5
532 Reviews

Google
5.0/5
Feb 11, 2026
Google • The Gregori Surgery Center

I had an excellent experience at this surgery center from start to finish. The entire staff was professional, kind, and incredibly attentive. From the front desk to the nurses and surgical team, everyone made me feel comfortable and well cared for.

Google
5.0/5
Feb 11, 2026
Google • The Gregori Surgery Center

I had a wonderful experience at Gregori Surgery Center. From the moment I walked in, the entire team was incredibly kind and welcoming. The receptionist was warm and professional, and every staff member I encountered made me feel comfortable and cared for. The facility itself was spotless and very well organized, which gave me great peace of mind. Everything ran smoothly and efficiently, and it was clear that everyone takes pride in their work. The surgeon and staff were attentive, knowledgeable, and truly compassionate. I’m very grateful for the excellent care I received and would highly recommend Gregori Surgery Center to anyone.

Google
5.0/5
Feb 11, 2026
Google • The Gregori Surgery Center

Facebook
5.0/5
Feb 11, 2026
Facebook • The Gregori Surgery Center

I had a wonderful experience at Gregori Surgery Center. From the moment I walked in, the entire team was incredibly kind and welcoming. The receptionist was warm and professional, and every staff member I encountered made me feel comfortable and cared for. The facility itself was spotless and very well organized, which gave me great peace of mind. Everything ran smoothly and efficiently, and it was clear that everyone takes pride in their work. The surgeon and staff were attentive, knowledgeable, and truly compassionate. I’m very grateful for the excellent care I received and would highly recommend Gregori Surgery Center to anyone.

Google
5.0/5
Feb 10, 2026
Google • The Gregori Surgery Center

I had an amazing experience at the Gregori Surgery Center. The check-in process was smooth, but most importantly the staff was above and beyond. Everyone was friendly, respectful, and so accommodating


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The Gregori Surgery Center
101 Old Short Hills Road,
West Orange, NJ 07052

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