Simeon Prager, MD
Internal Medicine
SSM Health Medical Group
1035 Bellevue Ave., Suite 400, St. Louis, MO 63117
Office Number
314-925-4700New Patient Visits
Online Booking
Dr. Prager is board certified in internal medicine. Dr. Prager graduated Summa Cum Laude from Yale College earning his bachelor's degree. He earned his medical degree from the University of California San Diego and completed his residency at the University of Pittsburgh. For the past 15 years, Dr. Prager has served as an assistant professor of internal medicine at Washington University School of Medicine.
In addition to his primary care services, Dr. Prager takes a special interest in geriatric medicine and treating patients who have the human immunodeficiency virus (HIV).
_"Compassion is really important, especially when you are working with people who have chronic and debilitating illnesses. I treat every patient with respect and work with them to improve their quality of life."_
Dr. Prager is fluent in Spanish and English.
In addition to his primary care services, Dr. Prager takes a special interest in geriatric medicine and treating patients who have the human immunodeficiency virus (HIV).
_"Compassion is really important, especially when you are working with people who have chronic and debilitating illnesses. I treat every patient with respect and work with them to improve their quality of life."_
Dr. Prager is fluent in Spanish and English.
About Simeon
Specialties
Internal Medicine
Gender
Male
Languages
Spanish
Education
University of Pittsburgh Medical Center
Residency, 1994
University of California-San Diego
Medical School, 1991
University of Pittsburgh Medical Center
Internship, 1992
Certifications
Missouri State Board of Registration
American Board of Internal Medicine
Missouri Dept of Health/Narcotics&Dangerous Drugs
Drug Enforcement Administration
Patient Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.9 out of 5
216 ratings,
73 reviews
12/3/2025
He listens. He cares
12/1/2025
Dr Prager has provided excellent care over the years.
11/27/2025
Dr Prager has been our doctor for many years; he has provided us with the best care possible.
11/27/2025
Personable and thorough
11/22/2025
attentive and compassionite
Map & Directions
SSM Health Medical Group
1035 Bellevue Ave., Suite 400,St. Louis, MO 63117
Monday
8:30 am - 4:20 pm
Tuesday
8:30 am - 6:00 pm
Wednesday
8:30 am - 5:20 pm
Thursday - Friday
8:30 am - 4:20 pm
Saturday - Sunday
Closed
Office
314-925-4700