Physician, Professor
Ophthalmology - Glaucoma, Ophthalmology
Department: Ophthalmology
I am a board-certified ophthalmologist specializing in glaucoma at The Ohio State University Wexner Medical Center. I provide medical and surgical care for patients with glaucoma and other complex eye conditions. My patients can rely on me for high quality, compassionate care and honest communication in every encounter.
I collaborate with a multidisciplinary team of skilled experts to ensure each patient receives personalized care tailored to their unique needs and values. In addition to my clinical responsibilities, I am passionate about educating and mentoring the next generation of providers.
I am a clinical professor of Ophthalmology and Visual Sciences at The Ohio State University College of Medicine.
Please note: Not all physicians schedule patients at each listed location.
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.
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, Mark Slabaugh has reported no relationships with companies or entities.
All good
Very professional, smart and good communication. He did the tests and we talked about future step
Dr Slaubaugh listens and engages in conversation about my eyes.
I felt like he really cared about me and me eye issues
Very friendly and professional.
Very friendly, welcoming, helpful and efficient.
Everything was great.
Exceptional
Very courteous and professional and puts you at ease
Deepest concern about my health
Professional and friendly!
I wanted a second opinion on my eye diagnosis. Dr Slabaugh was so very patient, kind & thoroughly explained my eye condition & symptoms. His diagnosis & reassurance was so helpful in easing my mind that my eyes would be fine.
Knowledgeable and reassuring, listened to my concerns
Good clerks courteous
Dr. Slaybaugh is always a pleasure to see!
Again, Dr. Slabaugh (sorry if I've misspellt his name) never seemed as though he was in a hurry to get me out of there. That means a lot to me (and most likely to all the other patients he sees).
Good
Kind, polite and answered concerns I had.
Further evaluation and assessment eye pressures and prescriptions for glasses explaining why I needed them and assessing for the dryness
Top notch