Mairghread Casey

Mairghread Casey, MD

  • Ophthalmology
  • Physician
Accepting new patients

Insurances We Accept

614-293-8116

About Me

As a neuro-ophthalmologist at The Ohio State University Wexner Medical Center, I specialize in diagnosing and treating visual conditions that are caused by the nervous system. I have a passion for helping patients with complex neurological eye disorders and eye misalignment conditions, including crossed eyes.

Patients can always expect comprehensive and compassionate care when they come to see me. My goal is to help each patient manage their eye conditions and improve their quality of life.

Building long-term relationships with my patients is essential to me. My approach is based on having a deep understanding of each person’s unique medical history and needs, and I use this information to craft highly personalized care plans. I am committed to supporting my patients throughout their care journeys and working together toward their vision goals.

I am incredibly grateful for the mentors who have guided me throughout my career. Their expertise, support, and dedication inspire me to go above and beyond for my patients every day. I’m thrilled to be back at Ohio State and working alongside such talented and supportive colleagues. I look forward to contributing to our community and making a positive impact on our patients, our team, and future ophthalmologists.

Procedures and Conditions I Treat

  • Ophthalmology
  • Amblyopia
  • Nystagmus, Physiologic
  • Optic Nerve Diseases
  • Brain Diseases
  • Optic Neuritis
  • Optic Atrophy
  • Ocular Motility Disorders

Locations Where I Practice

Havener Eye Institute

in Outpatient Care Dublin
6700 University Boulevard
2nd Floor, Suite 2B
Dublin, OH 43016
614-293-8116

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

Education and Training

Education History

Medical School

Geisinger Commonwealth School Of Medicine, Scranton, PA
8/4/2014 - 5/6/2018

Internship

Ohio State University Wexner Medical Center, Columbus, OH
6/15/2018 - 6/30/2019

Residency

Ohio State University Wexner Medical Center, Columbus, OH
7/1/2019 - 6/30/2022

Fellowship

Jules Stein Eye Institute-UCLA, Los Angeles, CA
7/1/2022 - 7/1/2023

Fellowship

Nationwide Childrens Hospital, Columbus, OH
7/10/2023 - 7/9/2024

Board Certification

American Board of Ophthalmology
10/20/2023

Academic Information

My Department

Ophthalmology

My Division

Ophthalmology

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.

98 Patient Satisfaction Reviews

  • Overall
    4.9 out of 5
  • Reviewed on Oct 19, 2025

    Dr Casey was kind, caring and a good listener. She assessed my problem and came up with a solution which has worked well. Her plan for treatment was a very good plan.

  • Reviewed on Oct 10, 2025

    Always professional and informative

  • Reviewed on Sep 13, 2025

    My provider is compassionate and I trust her with my healthcare.

  • Reviewed on Sep 09, 2025

    Very kind and made me feel comfortable, she took her time and explained what was going on and made a plan.

  • Reviewed on Sep 06, 2025

    Provider was excellent in every respect.

  • Reviewed on Sep 06, 2025

    Outstanding knowledge about my medical problem, the testing she provided showed exactly my condition, and her recommendation was very helpful and professional.

  • Reviewed on Sep 04, 2025

    Dr. Casey took a lot of time to explain the condition, give revocations Ave listen to our concerns. She was very knowledgeable and thorough with her explanations.

  • Reviewed on Sep 01, 2025

    The doctor was friendly and examined my eyes and tested for double-vision to confirm my problem. She explained information as she worked with my vision. It took a while to determine the solution for the problem but she kept trying and when she was satisfied, she went out if the exam room to get some things to fix a temporary eye glass piece and glued it in the left side of my frames. It ended the double vision! She gave me directions to follow at home and I will see her after I get an optometrist's prescription for new lenses.

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 09/30/2024, Dr. Casey has reported no relationships with companies or entities.

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