Dr. Matthew Hammar, DO
Dr. Matthew Hammar, DO is an internist in Columbus, OH. He is affiliated with OhioHealth Grant Medical Center. He is accepting telehealth appointments.
Practice
1087 Dennison Ave Columbus, OH 43201Compare Dr. Matthew Hammar, DO with other Internists near you
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Dr. Hammar's Reviews
Likelihood to recommend Dr. Hammar
5.0
| 5 Star | 100% | 100% |
| 4 Star | 0% | 0% |
| 3 Star | 0% | 0% |
| 2 Star | 0% | 0% |
| 1 Star | 0% | 0% |
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How was your experience with Dr. Hammar?Overall Patient Satisfaction
Likelihood of recommending Dr. Hammar to family and friends is 5 out of 5
About Me
biography
Dr. Matthew Hammar, DO is an internist in Columbus, OH. He is affiliated with OhioHealth Grant Medical Center. He is accepting telehealth appointments.Internal Medicine
Critical Care Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Ohio State University College Of Medicine
Medical School
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Locations
Practice
Affiliated Hospitals
- Recipient of 9
hospital awardsAmerica's 100 Best Hospitals Award™ (2025)
Top 5% in the nation for consistently delivering clinical quality
View all awardsAmerica's 250 Best Hospitals 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.
84%Patients said they were given information about recovering at home74%Patients said that doctors always listened to them and explained things well2% lower than the national average
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