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Margaret A Colleran, MD is conveniently located at AdventHealth Care Pavilion Bloomingdale and offers more scheduling availability.

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Expertise of Margaret A Colleran, MD

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Margaret Colleran, MD is a board certified physician with over 20 years of experience in internal medicine. Dr. Colleran offers a wide range of medical services that help patients ranging from completely healthy to those with multiple medical conditions. Her areas of focus include diabetes management, cardiac and pulmonary diseases, digestive disorders and preventative care. She treats patients ages 18 and older.

Personal Interests

Outside the office, she enjoys traveling, rock climbing, snorkeling and all things Florida Gators

Care Philosophy

Dr. Colleran presents her patients the best options for care in a compassionate, personalized manner that respects their values.

Awards & Recognitions
Physician of the Year 2017
Areas Served
Riverview, FL
Languages Spoken

University of South Florida College of Medicine

Board Certification

Internal Medicine: The American Board of Internal Medicine

Ages Accepted

Insurances accepted by Margaret A Colleran, MD


The list below is for reference purposes only and is subject to change. Please check with your health plan to confirm that this doctor is included before scheduling an appointment.

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  • AdventHealth Advantage Plan
  • Aetna / US Healthcare - non HMO
  • Aetna Better Health - FL Medicaid
  • Allied Benefit Systems
  • Ameriben Solutions
  • Amerigroup - Americaid
  • AvMed
  • Beech Street
  • Benefit Administrative Systems
  • Better Health
  • CHC National
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Reviews and Comments for Margaret A Colleran, MD

4.7stars rating (568reviews)


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