Doctor Details

Tilahun Amdissa Gemtessa, MD, FACP


Hartford HealthCare Medical Group


Infectious Disease, Board Certified < Accepting new patients for this specialty
Internal Medicine, Board Certified < Not accepting new patients for this specialty

Areas of Interest

Hepatitis C, HIV, Travel Medicine

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Gemtessa, Tilahun Amdissa, MD, FACP

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Office Locations


Medical School

  • Jimma University MD


  • Howard University Hospital


  • Albert Einstein College of Medicine


  • University of Connecticut School of Medicine

Faculty Appointments

University of Connecticut School of Medicine, Assitant Clinical Professor

Professional Organizations

American College of Physicians, Fellow
American Medical Association, Member
Infectious Disease Society of America, Member

Insurance Accepted*

Aetna, Anthem, BCBS Medicare, CarePartners of Connecticut, Cigna Healthcare, Colonial Cooperative Care, Community Health Network of Connecticut, Inc., Connecticare, Connecticare Commercial, Connecticare Medicare, Corvel, Coventry, Essence Healthcare, Evercare, First Health Group Corp., Focus, Harvard Pilgrim, Health Connecticut, Health Direct, Health New England, Healthy Connecticut, HMC/ Northeast Healthcare, Medspan Commercial, Medspan Medicare, Multiplan, Northeast Health Direct, One Health Plan/ Great-West Healthcare, Oxford Health Plans, Prime Health Services, Private Health Care Systems, Inc., Senior Whole Health, United Healthcare, WellCare of Connecticut, Inc.

*This information is subject to change at any time. Please check with your insurance provider before scheduling your appointment or receiving services to confirm they are a participating member of the Hartford HealthCare network.

Windham Hospital

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