Naina Sinha Gregory, M.D.

Endocrinology, Diabetes and Metabolism

Locations and Appointments

Insurances Accepted

Please contact the doctor's office to verify that your insurance is accepted.

*Indicates this doctor is no longer accepting new patients with this insurance plan.

  • HMO
  • Medicare
  • PPO
  • CHP
  • Blue Access
  • EPO
  • HMO
  • Mediblue (Senior)
  • PPO
  • Freedom
  • Liberty
  • Medicare Advantage
  • Metro/Core/Charter
  • Community Plan
  • Medicare
  • Medicare
Biographical Info

Dr. Sinha specializes in metabolic bone diseases including osteoporosis and parathyroid disorders. She also specializes in obesity and the effects bariatric surgery on the endocrine system. She is a member of the islet transplantation team and is interested in the care of post-transplant diabetes.

Honors and Awards

Young Investigator Award 2006

American Society of Bone and Mineral Research

Board Certifications
American Board of Internal Medicine
American Board of Internal Medicine (Endocrinology, Diabetes, and Metabolism)
Clinical Expertise
Endocrine Conditions In Pregnancy
Bariatric Surgery
Parathyroid Disease
Metabolic Bone Disease
Thyroid Disease
Diabetes In Pregnancy
Pancreas Transplantation
Calcium Disorder
Calcium Metabolism Disorder
Graves' Disease
Thyroid Disease Affecting Pregnancy
Thyroid Disease During Pregnancy
Thyroid Disease In Pregnancy
Diabetes Complications
Diabetes Mellitus
Diabetes Mellitus Type I
Diabetes Mellitus, Type 2
Diabetes Type 1
Diabetes Type 2
Type 1 Diabetes
Type 1 Diabetes Mellitus
Type 2 Diabetes
Type 2 Diabetes Mellitus
Vitamin D
  • M.D.
    Columbia University College of Physicians and Surgeons
  • Associate Attending Physician
    NewYork-Presbyterian Hospital
  • Associate Professor of Clinical Medicine
    Weill Cornell Medical College, Cornell University

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No External Relationships Reported