Arun Ramamurthy, MD

Physician, Assistant Professor

Neurology

Make an appointment

614-293-4969
Accepting new patients

Conditions and expertise

  • Mild Cognitive Impairment
  • Memory Disorders
  • Dementia
  • Alzheimer Disease
  • Lewy Body Disease
  • Cognitive Neurology

View all conditions

Locations

  • Outpatient Care Dublin
  • Neurology

View all locations

Academic information

Department: Neurology

About

Gender
Male

Biography

I am a neurologist who specializes in diagnosing and treating patients with dementia and other cognitive disorders at The Ohio State University Wexner Medical Center. My patients can trust that I will provide the most accurate diagnosis possible and offer thorough, understandable explanations about what is going on in their brain.

The access to resources and the exceptional talent here at Ohio State means we have the potential to significantly improve the lives of so many people, especially underserved populations, and I am proud to be part of it. My role includes serving as director of the Department of Neurology’s Telecog Rural Outreach Clinic, which expands access to quality care via telemedicine. I am also co-director of the Young Onset Dementia Multidisciplinary Clinic.

I became a neurologist because I am fascinated by the brain and all its complexities, including the diseases that impact it. I have encountered many challenging cases in my career, which inspired me to continue in academic medicine and pursue research efforts. In addition to my work with patient outreach and telehealth, I am also involved in multiple clinical trials focused on treatments for Alzheimer’s disease.

In addition to my clinical and research responsibilities, I help train the next generation of physicians. I am a clinical assistant professor of Neurology and I instruct medical students who rotate with me. I also oversee an elective rotation in Cognitive Neurology for residents.

Outside of work, I love spending time outside with my wife and daughter. I enjoy listening to audiobooks and podcasts.

Conditions and expertise

  • Alzheimer Disease
  • Cognitive Neurology
  • Dementia
  • Lewy Body Disease
  • Memory Disorders
  • Mild Cognitive Impairment

Locations

Neurology

in Martha Morehouse Outpatient Care
2050 Kenny Road
Pavilion 3rd Floor Suite 3100
Columbus, OH 43221
614-293-4969

Please note: Not all physicians schedule patients at each listed location.

Credentials

Education

Fellowship - Geriatric Neurology
Ohio State University Wexner Medical Center, Columbus, OH, United States
7/1/2016 - 6/30/2017
Residency - Neurology
Ohio State University Wexner Medical Center, Columbus, OH, United States
7/1/2013 - 6/30/2016
Internship - Internal Medicine
Ohio State University Wexner Medical Center, Columbus, OH, United States
6/15/2012 - 6/30/2013
Doctor of Medicine (MD)
Northeast Ohio Medical University, Rootstown, OH, United States
8/1/2007 - 5/19/2012

Certification

  • American Board of Psychiatry & Neurology-Neurology
    9/11/2017

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.

211 Patient Satisfaction Reviews

4.9 out of 5 overall
  • Explains Things Carefully
    4.9 / 5
  • Listens Carefully
    4.9 / 5
  • Gives Understandable Instructions
    4.9 / 5
  • Knows My Medical History
    4.8 / 5
  • Shows Respect
    4.9 / 5
  • Time Spent Together
    4.9 / 5

Patient Comments

  • Reviewed on Nov 16, 2025

    We drive 2 hours to see Dr Ramamoorthy as we cannot find the specialists in our area. We have received the absolute best care from him for the patient and immediate family members helping with care of the patient at home.

  • Reviewed on Oct 22, 2025

    Very good. Listened, asked questions and provided me appropriate treatment

  • Reviewed on Oct 19, 2025

    The doctor is excellent, friendly and caring.

  • Reviewed on Oct 19, 2025

    He knows the direction he wants to go but didn't have the current test to move forward

  • Reviewed on Oct 15, 2025

    Professional

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, Dr. Ramamurthy has reported no relationships with companies or entities.

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