Dr. Brennan graduated from the University of Illinois College of Medicine in 1974. He works in Dubuque, IA and 1 other location and specializes in Pathology. Dr. Brennan is affiliated with UnityPoint Health Finley Hospital.
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Dr. John Arnold Brennan, MD
- Pathology
- 51 years of experience
- 350 N Grandview Ave, Dubuque, IA 52001
- (563) 557-2894
Brief Intro
Education Background
MEDICAL SCHOOL
UNIVERSITY OF ILLINOIS COLLEGE OF MEDICINE - 1974
RESIDENCY
University Of Iowa Hospitals & Clinics
Location & Hours
- 350 N Grandview Ave, Dubuque, IA 52001
Specialties Treated
- Pathology
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