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Dr. John A. Damergis, MD

Internal Medicine

  • (630) 834-1120

Dr. Damergis's Overview

Dr. John A. Damergis graduated from the Loyola University Chicago Stritch School of Medicine in 1971. He works in Elmhurst, IL and specializes in Internal Medicine. Dr. Damergis is affiliated with Central Dupage Hospital, Edward Hospital, Elmhurst Memorial Hospital and West Suburban Medical Center.

Dr. Damergis's Experience

Years in Practice: 44

Dr. Damergis's Specialties

Internal Medicine

Dr. Damergis's Education & Training

Medical School: Loyola University Chicago Stritch School of Medicine; Graduated 1971

Dr. Damergis's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Damergis's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS IL Blue Precision HMO
  • BCBSIL Blue Advantage HMO
  • BCBSIL BlueChoice Select
  • BCBSIL HMO Illinois
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Dr. Damergis's Office Information & Appointments

Office Locations

Elmhurst Clinic

172 E Schiller St
Elmhurst, IL 60126
(630) 834-1120


Office Hours and Information

Fax: (630) 758-9940

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 8:00 PM
Tuesday 8:00 AM - 8:00 PM
Wednesday 8:00 AM - 8:00 PM
Thursday 8:00 AM - 8:00 PM
Friday 8:00 AM - 8:00 PM
Saturday 8:00 AM - 12:00 PM
Sunday Closed

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