Ina Ratner, MD

Maimonides Physician


Internal Medicine, Breast Cancer



About Me

Dr. Ina Ratner is an internist in the Department of Medicine, Division of General Internal Medicine, at Maimonides Medical Center in Brooklyn, NY. Dr. Ratner attended medical school at University of Massachusetts Medical School. She completed her residency at Mount Auburn Hospital. Dr. Ratner is board-certified in Internal Medicine. Dr. Ina Ratner has numerous publications. She has a strong interest in adult medicine and women's health. Her core philosophy is working as a partner with the patient for their care and treatment. Dr. Ratner believes in the importance of resurgence in primary care, and that quality medical care is based in primary care.

Areas of Expertise

  • Breast Health
  • Internal Medicine
  • Primary Care
  • Hematology & Medical Oncology

Conditions Treated

  • Breast Cancer
  • Obesity
  • Hypertension


Medical Degree

Univ of Mass Medical School


Mount Auburn Hospital


Mount Auburn Hospital


Internal Medicine


  • 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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