
Howard R. Mertz, MD
Gastroenterology - Digestive Health
Gender
Male
Languages Spoken
English
Education
Medical/Professional
- Baylor College of Medicine
- Baylor College of Medicine - Houston, TX
Fellowship
- UCLA School of Medicine - Los Angeles, CA
- University of California Ucla School of Medicine
Residency
- Johns Hopkins University
- Johns Hopkins University - Baltimore, MD
- Johns Hopkins University - Baltimore, MD
Internship
- Johns Hopkins University
Qualifications
Hospital Affiliations
- Ascension Saint Thomas Hospital
Certifications
- The American Board of Internal Medicine - Internal Medicine
- The National Board of Physicians and Surgeons - Gastroenterology
Locations
Primary Location
St. Thomas Medical Group-gastroenterology (adi)
Facility Hours
Call us for daily hours
Schedule Appointment
(615) 383-0165
Why Ascension
Ascension doctors are committed to getting to know you. They take time for real back-and-forth conversations with you so they can understand all aspects of you and your life. Because great care starts with seeing your whole picture.