Dr. Tennyson graduated from the New York University in 2002. Dr. Tennyson works in Brooklyn, NY and 3 other locations and specializes in Gastroenterology. Dr. Tennyson is affiliated with Mount Sinai Beth Israel Brooklyn Medical Center, New York Presbyterian Brooklyn Methodist Hospital and New York Presbyterian Brooklyn Methodist Hospital.


Years Experience: 17

Dr. Tennyson's Specialties

Dr. Tennyson's Education & Training

Medical School
New York University; Graduated 2002


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

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    Provides follow-up as needed

Dr. Tennyson'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 Choice POS Open Access
  • Aetna Elect Choice EPO
  • Aetna HMO
  • Aetna Managed Choice POS Open Access

Dr. Tennyson's Office Information & Appointments

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


Mount Sinai Doctors Brooklyn Heights

1 Pierrepont Plz Ste 1
Brooklyn, NY 11201

Get Directions

Tel: (929) 210-6000

Fax: (929) 210-6001

Practice Website: Not Available

Accepting New Patients: No

Medicare Accepted: No

Medicaid Accepted: No


Other Physicians in Dr. Tennyson's Practice