Justin To, MD

Associate Chair, Gynecology

Maimonides Physician


Minimally Invasive Gynecologic Surgery, Obstetrics & Gynecology


English, Mandarin, Spanish, French

About Me

A New York native, Dr. To attended medical school at Stony Brook University School of Medicine and completed both his OB/GYN residency training and a Minimally Invasive Gynecologic Surgery Fellowship at Montefiore Medical Center/Albert Einstein College of Medicine in 2010. He stayed at Montefiore as a core faculty member and held multiple roles educating students, residents and fellows. In 2017, he became the Residency Program Director at Flushing Hospital Medical Center, where he grew a busy gynecology practice and was able to make significant improvements to the department and educational environment. He specializes in Minimally Invasive Gynecologic Surgery, and treats conditions such as fibroids, abnormal uterine bleeding, adenomyosis, endometriosis, ovarian cysts, and pelvic pain. He is excited to bring his passion for both education and clinical medicine to Maimonides Medical Center, and is dedicated to the continual improvement and growth of the department for the benefit of our staff, faculty, and our diverse patient community.

Areas of Expertise

  • Minimally Invasive Gynecologic Surgery
  • Gynecology

Conditions Treated

  • Abnormal Pap Tests
  • Abnormal Uterine Bleeding
  • Adenomyosis
  • Endometriosis
  • Fibroids
  • Ovarian Cysts
  • Pelvic Pain
  • Post-Menopausal Bleeding


  • Office Hysteroscopy
  • Hysteroscopic Myomectomy
  • Hysteroscopic Endometrial Ablation
  • Laparoscopic Ovarian Cystectomy
  • Laparoscopic Ovary Removal
  • Laparoscopic Endometriosis Management
  • Laparoscopic Myomectomy
  • Laparoscopic Hysterectomy


Medical Degree

Stony Brook School of Medicine


Albert Einstein College of Medicine / Montefiore


Albert Einstein College of Medicine / Montefiore


Albert Einstein College of Medicine / Montefiore


Obstetrics and Gynecology; Minimally Invasive Gynecologic Surgery


  • Aetna
  • Affinity Health Plan
  • CenterLight
  • Centers Plan
  • Centivo
  • Cigna
  • ElderPlan
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • Empire Plan (United Healthcare)
  • Fidelis
  • Hamaspik
  • HealthFirst
  • Hotel Trades
  • Local 1199
  • MagnaCare
  • Medicaid
  • Medicare
  • MetroPlus
  • MultiPlan
  • Oxford
  • RiverSpring Health Plans
  • Tricare
  • United Healthcare
  • VillageCare Max
  • VNS Choice
  • Wellcare
  • WTC Health Program

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