About Me

I try my best to combine my knowledge of medicine with the patients’ knowledge of themselves to help them achieve their health goals.

I am proud to be a doctor at The Ohio State University Wexner Medical Center because of the caring and quality that I see my colleagues providing to people every day.

Please note: This provider does not provide letters for medical marijuana.
  • Rated in the top 10 percent of physicians in the nation for patient satisfaction, 2018, 2019
  • “Best Doctor” in central Ohio and Midwest since 1998
  • Published medical research on poliovirus, cancer and snakebite
  • Served as a visiting professor of internal medicine around the world
  • Best Doctor in America 2017

Procedures and Conditions I Treat

  • Internal Medicine
  • Preventive Medicine
  • Perioperative Care
  • Infectious Disease Medicine
  • Referral and Consultation

Locations Where I Practice

Please note: Not all physicians schedule patients at each listed location. Please call the “Schedule an appointment” number shown above for scheduling assistance.

Education and Training

Education History

Medical School

Boston University School of Medicine, Boston, MA
8/31/1983 - 5/17/1987


Boston City Hospital/ Boston Medical Center, Boston, MA

7/1/1987 - 6/30/1988


Boston City Hospital/ Boston Medical Center, Boston, MA

7/1/1988 - 6/30/1990


Ohio State University Wexner Medical Center, Columbus, OH

7/1/1991 - 6/30/1993

Board Certifications

American Board of Internal Medicine

American Board of Internal Medicine

Academic Information

My Department

Internal Medicine

My Division

General Internal Medicine and Geriatrics

More About My Work


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.

172 Patient Satisfaction Reviews

  • Overall
    4.9 out of 5
  • Explains Things Clearly
    4.9 out of 5
  • Listens Carefully
    4.9 out of 5
  • Gives Understandable Instructions
    4.9 out of 5
  • Knows My Medical History
    4.8 out of 5
  • Shows Respect
    4.9 out of 5
  • Time Spent Together
    4.9 out of 5
  • Reviewed on May 09, 2021

    very caring doctor, listens and observes with intensity on a patient and caring way

  • Reviewed on May 03, 2021

    Dr. Weed is excellent in all respects!

  • Reviewed on Apr 27, 2021

    I've never had a provider as thorough. He checked blood pressure on both arms, looked at my retinas, asked lots of questions. Follow up contact via MyChart has been helpful. I was most pleased that he called me prior to my appt. (as I was a new patient to him) so that both of us were better prepared.

  • Reviewed on Apr 25, 2021

    Dr. Weed is the best doctor I have had the luck of being cared for my entire life . He is highly responsive 24x7, extremely intelligent and is effective in his care of his patients

  • Reviewed on Apr 22, 2021

    Knowledgeable and helpful. Professional.

  • Reviewed on Apr 21, 2021

    Dr. Weed is so knowledgeable. He LISTENS and takes time to thoroughly address all issues. He is EXCELLENT.

  • Reviewed on Apr 16, 2021

    Dr. Weed is the best primary care physician I have ever had.

  • Reviewed on Apr 14, 2021

    First time I had met Dr. Weed; he listened carefully and considerately and spent considerable amount of time discussing plan for treatment. I really appreciated the thoroughness.

  • Reviewed on Apr 14, 2021

    Great, Dr. Harrison Weed examined me for eye infection (pink eye) worried about COVID-19 shots I took in March.

  • Reviewed on Apr 01, 2021

    Dr. Weed is very humane, compassionate and caring. What a humble man, blessing to the health care industry and society as a whole.

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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 11/01/2020, Dr. Weed has reported no relationships with companies or entities.