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Expertise of Steven L Attermann, DO

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Steven Attermann, DO, is a board-certified internal medicine physician and the Medical Director of the Coumadin Clinic at AdventHealth East Orlando. He has been providing comprehensive primary medical services to Orlando-area residents aged 18 and up for over 20 years, including minor injury care, sick and well visits, seasonal flu shots and other immunizations, management of chronic diseases and acute illness treatment. A former Chief of Staff at AdventHealth East Orlando, Dr. Attermann received his medical degree from the University of Medicine and Dentistry of New Jersey and completed his internal medicine residency at St. Michael's Medical Center, also in New Jersey.

Areas Served
Orlando, FL
Languages Spoken

Rowan University School of Osteopathic Medicine


Internal Medicine at St. Michael Medical Center Catholic Health East

Board Certification

Internal Medicine: The American Board of Internal Medicine

Ages Accepted

Insurances accepted by Steven L Attermann, DO


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
  • Allegiance
  • Oscar Health

Reviews and Comments for Steven L Attermann, DO

4.9stars rating (479reviews)


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