Dr. John Affronti, MD
Dr. John Affronti, MD is a gastroenterologist in Baltimore, MD and has over 35 years of experience in the medical field. He graduated from George Washington University School of Medicine & Health Sciences in 1985. He is affiliated with medical facilities Johns Hopkins Bayview Medical Center and The Johns Hopkins Hospital. He is accepting new patients.
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1800 Orleans St Baltimore, MD 21287Make an Appointment
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About Me
care philosophy
Hi, I'm Dr. John Affronti, Professor of Medicine, The Medical College of Georgia and Director of Advanced Endoscopy/GI services as well as the Pancreas & Bile Duct Group for the Georgia Regents University Health SystemWe are a multidisciplinary...read more
Gastroenterology
Pediatrics
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Duke University
Fellowship Hospital, 1990George Washington University School Of Medicine & Health Sciences
Internship Hospital, 1986George Washington University School Of Medicine & Health Sciences
Medical School, 1985Uniformed Services University Of The Health Sciences
Undergraduate School, 1981George Washington University
Undergraduate School, 1979
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Affiliated Hospitals
- Recipient of 47
hospital awardsAmerica’s 100 Best Hospitals for Gastrointestinal Care Award™ (2025, 2024, 2023)
Top 5% in the nation for consistently delivering clinical quality
View all awardsAmerica’s 100 Best Hospitals for Gastrointestinal Surgery Award™ (2025, 2024, 2023)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
90%Patients said they were given information about recovering at home6% higher than the national average
82%Patients would recommend the hospital to friends and family17% higher than the national average
- Recipient of 25
hospital awardsAmerica’s 100 Best Hospitals for Gastrointestinal Surgery Award™ (2025)
Top 1% in the nation for providing the highest clinical quality year over year
View all awardsAmerica's 100 Best Hospitals Award™ (2025, 2024, 2023)
Top 1% in the nation for providing the highest clinical quality year over year
View all patient feedbackHow patients felt about the care they received at this hospital.
88%Patients said they were given information about recovering at home4% higher than the national average
78%Patients said that doctors always listened to them and explained things well2% higher than the national average