- About this provider
Michael Donnally, MD
Physician, Assistant Professor
Cardiovascular Disease
Make an appointment
937-642-5490Conditions and expertise
- Hypercholesterolemia
- Primary Prevention
- Heart Valve Diseases
- Cardiovascular Diseases
- Heart Failure
- Internal Medicine
Locations
- Heart and Vascular Memorial Health
Academics and research
Department: Internal Medicine
About
- Gender
- Male
Biography
I am an internal medicine physician specializing in cardiovascular health at The Ohio State University Wexner Medical Center. My role primarily includes diagnosing and treating patients for various heart valve and vascular diseases.
My patients can expect solid communication, and I always address their questions and concerns. I also believe in a collaborative approach. I work directly with each patient to customize treatments and management options that work best for them.
Highlights
- <p>Rated in the top 10 percent of physicians in the nation for patient satisfaction, 2017-2019</p>
- <p>Named to Castle Connolly's Regional Top Doctors list</p>
Conditions and expertise
- Cardiovascular Diseases
- Heart Failure
- Heart Valve Diseases
- Hypercholesterolemia
- Internal Medicine
- Primary Prevention
- Ultrasonography
Locations
Heart and Vascular Memorial Health
2nd Floor, Entrance F
Marysville, OH 43040
Please note: Not all physicians schedule patients at each listed location.
Credentials
Education
- Fellowship - Cardiovascular Disease
- Ohio State University Wexner Medical Center, Columbus, OH, United States
7/1/2008 - 6/30/2011 - Residency - Internal Medicine
- Ohio State University Wexner Medical Center, Columbus, OH, United States
7/1/2007 - 6/30/2008 - Residency - Internal Medicine
- Ohio State University Wexner Medical Center, Columbus, OH, United States
7/1/2005 - 6/30/2007 - Internship - Internal Medicine
- Ohio State University Wexner Medical Center, Columbus, OH, United States
7/1/2004 - 6/30/2005 - Doctor of Medicine (MD)
- University of Toledo College of Medicine, Toledo, OH
8/1/2000 - 6/4/2004
Certifications
-
American Heart Association National Center
7/10/2025 -
American Board of Internal Medicine/Cardiovascular Disease
11/2/2011
Academics and research
My responsibilities include helping educate the next generation of physicians. I am a clinical assistant professor of Internal Medicine at The Ohio State University College of Medicine.
Research interests
- Medical Education

Academic information
- Department:
- Internal Medicine
- Division:
- Cardiovascular Medicine
More about my research
Ratings and reviews
The overall patient satisfaction rating is an average of all patient responses to the six doctor communication related questions shown below from the Clinician and Group Consumer Assessment of Healthcare Providers and Systems survey. For additional information about the patient satisfaction survey, please visit our Patient Satisfaction Survey page.
The comments are submitted by patients and reflect their view and opinions. The comments are not endorsed by and do not necessarily reflect the views of Ohio State Wexner Medical Center.
250 Patient Satisfaction Reviews
Patient Comments
Consulting and related relationships
At The Ohio State University Wexner Medical Center, we support a faculty member’s research and consulting in collaboration with medical device, research and/or drug companies because a faculty member’s expertise can guide important advancements in the practice of medicine and improve patient care. In order to provide effective management of these relationships, the University requires annual disclosures from all faculty members with external interests related to their University responsibilities.
As of 11/3/2025 Michael Donnally has reported relationships with the companies or entities listed below. If you have questions about the relationships listed below, please ask the faculty member. If you have questions about how these relationships are monitored by The Ohio State University Wexner Medical Center, please contact our Compliance Office.
- Memorial Hospital of Union County

Dr.Donnley,takes the time to sit and talk about how I feel.
Very good provide, and I trust him
He was also so thoughtful and patient listening to my concern and understanding my stress level.
There was nothing negative about the office visit I would recommend to my friends there was nothing negative
Super knowledgeable and caring
Good
He listened to recent events and carefully decided on course of action.
Great listener
Excellent attentive focus on my concerns
Doctor was very friendly and polite, explaining every thing that person can understand.
Good
Good
Always listens carefully and prescribes and recommends based upon my total health history and unique requirements.
Good listener and caring also.
Was very concerned and explained conditions
Best there is
Dr Donnally is a very good doctor and really cares for his patients. He is very thorough and listens to me and gives excellent advice. I am very grateful to have him.
Great
He always asks about how I'm doing, my work projects etc. Good! He actually knows me as a person!
Dr Donnely is welcoming, knowledgeable and listens well. He explained things clearly and seemed to be understanding and caring.