

Dr. Howard Mertz, MD
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Dr. Howard Mertz, MD
Gastroenterology
Dr. Howard Mertz, MD is a gastroenterologist in Nashville, TN and has over 35 years of experience in the medical field. Dr. Mertz has extensive experience in Gastrointestinal Disorders, Pancreatic Disease, and Liver Disease. He graduated from Baylor College of Medicine in 1986. He is affiliated with TriStar Centennial Medical Center. He is accepting new patients and telehealth appointments.
Locations
Nashville Gastrointestinal Specialists
Hospital Highlight
Dr. Mertz is affiliated with TriStar Centennial Medical Center Nashville, a highly rated and top awarded hospital for gastroenterology.
At a Glance
- Areas of Expertise • Dr. Mertz specializes in the areas of Gastroenterology, Internal Medicine & Internal Medicine. See board certifications
- Offers Telehealth • This doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital • America’s 100 Best Hospitals for Gastrointestinal Care Award™ See hospitals
- Hospital Satisfaction • Patients said they were highly satisfied at this doctor's hospital. See hospitals
More Gastroenterology Specialists at TriStar Centennial Medical Center
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Dr. Mertz's Reviews
Likelihood to recommend Dr. Mertz
3.4
5 Star | 57% | 57% |
4 Star | 4% | 4% |
3 Star | 2% | 2% |
2 Star | 0% | 0% |
1 Star | 37% | 37% |
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Likelihood of recommending Dr. Mertz to family and friends is 3.4444444 out of 5
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About Me
care philosophy
Patient-Centered CareEmpathy and Respect: Treat each patient with compassion, recognizing their unique circumstances and emotions. Listen actively to their concerns and preferences.Shared Decision-Making: Involve patients in their care by discussing...read morebiography
Dr. Howard Mertz practices all aspects of gastroenterology, including endoscopic ultrasound and inflammatory bowel disease. Nashville Magazine's survey of local physicians rated Dr. Mertz in the top 85 physicians and top 3 gastroenterologists in...read moreGastroenterology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Los Angeles
Fellowship HospitalUniversity Of California
Fellowship HospitalJohns Hopkins
Residency HospitalJohns Hopkins
Internship HospitalBaylor College Of Medicine
Medical School, 1986
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkEnglish
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Affiliated Hospitals
- Recipient of 60
hospital awardsAmerica’s 100 Best Hospitals for Gastrointestinal Care Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all awardsAmerica’s 100 Best Hospitals for Gastrointestinal Surgery Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
84%Patients said they were given information about recovering at home82%Patients said that doctors always listened to them and explained things well6% higher than the national average
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