

Cardiology
Douglas Hornick, MD
Dr. Douglas Hornick, MD is an Internist who practices in Iowa City, IA. He is 71 years old and has been practicing for 21 years.
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Credentials
Years in Practice
40+ years
Peer Recognition
- Castle Connolly — Top Doctor
2012-2026 (15 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Cardiac Critical Care
Conditions & Treatments
Heart Failure
Insurance(s) Accepted
Please verify your coverage with the provider — plan participation can change.
Practice Details
Hospital Affiliations
- Lakes Regional Healthcare
- Finley Hospital
- University of Iowa Hospitals and Clinics
- Van Buren County Hospital
- CHI Health Mercy Council Bluffs
Conditions Dr. Hornick treats
Insurance accepted
Frequently asked
Does Dr. Hornick accept Aetna insurance?
Douglas Hornick's public profile lists Aetna, Blue Cross Blue Shield, and Cigna plus 7 more health plans as accepted plans. Plan participation can change — confirm directly with the practice before your visit.
Where does Dr. Hornick practice?
Douglas Hornick practices in Iowa City, IA with hospital affiliations including Lakes Regional Healthcare, Finley Hospital, and University of Iowa Hospitals and Clinics.
What does Dr. Hornick specialize in?
Douglas Hornick is a board-certified cardiology specialist with focus areas in Cardiac Critical Care.
How long has Dr. Hornick been practicing?
Douglas Hornick has 44+ years of clinical experience in cardiology.
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