About

About

Dr Gretz specializes in gynecologic oncology and gynecologic minimally invasive and robotic surgery.

Dr Gretz completed fellowship training in gynecologic oncology at the University of Michigan. Dr Gretz has been performing robotic surgery since 2005, and has performed thousands of laparoscopic procedures.

Credentials

Credentials

  • Board certifications

    • Obstetrics and Gynecology - American Board of Obstetrics and Gynecology

  • Medical school

    • New York Medical College

  • Residencies

    • New York University School of Medicine

  • Fellowships

    • University of Michigan Hospitals

  • Affiliations

    • Lenox Hill Hospital

Locations & insurance

Locations & insurance

62 East 88th Street, 200New York, NY 10128
3030 Westchester AvenuePurchase, NY 10577

Insurance information

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