Dr. Leder graduated from the Suny Upstate Med Ctr in 1957. Dr. Leder works in Forest Hills, NY and 3 other locations and specializes in Endocrinology, Diabetes & Metabolism and Internal Medicine. Dr. Leder is affiliated with Mount Sinai Medical Center, New York Presbyterian Lower Manhattan Hospital and NYU Langone Medical Center.


Years Experience: 62

Dr. Leder's Education & Training

Medical School
Suny Upstate Med Ctr; Graduated 1957


  • Overall Rating

  • Rate
    Explains conditions & treatments

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    Takes time to answer my questions

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    Provides follow-up as needed

Dr. Leder's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Aetna Choice POS II
  • Aetna Elect Choice EPO
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna NYC Community Plan

Dr. Leder's Office Information & Appointments

This physician has multiple office locations. See Office Information for details.


Mount Sinai Doctors Faculty Practice
Mount Sinai Medical Associates

6915 Yellowstone Blvd
Forest Hills, NY 11375

Get Directions

Tel: (718) 268-4500

Fax: (718) 268-1336

Practice Website: Mountsinai.org

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

M 8:00 AM - 6:00 PM
T 8:00 AM - 6:00 PM
W 8:00 AM - 6:00 PM
T 8:00 AM - 6:00 PM
F 8:00 AM - 6:00 PM
S Closed
S Closed

Other Physicians in Dr. Leder's Practice