The Ohio State MS Community is designed to connect you to the information, resources and support you need.

The Ohio State Multiple Sclerosis Center is a dedicated center for people with MS and their families. We help patients manage their multiple sclerosis by offering classes, lectures and events that bring the MS Community together.

Educational Events

The MS team at Ohio State University Wexner Medical Center regularly holds educational events for multiple sclerosis patients and their caregivers, which features experts from throughout the Ohio State Wexner Medical Center's neurology department. Please continue to visit our website to see any upcoming events.

Click here for the latest MS Education Event Video and Resources.


Visit one of our experts — make an appointment.

We would love the opportunity care for you.  

To schedule an appointment online, fill out our simple form or call 614-482-2076. 

We look forward to learning about you and working together to improve your quality of life in MS.

Benjamin Segal, MD, discusses new treatments for multiple sclerosis

Benjamin Segal, MD, chair of neurology at The Ohio State University Wexner Medical Center, discusses the new treatment options available for MS and how holistic treatment is helping patients with this disease.

Our Team


Benjamin Segal, MD

MS Program Director, Neurologist


Tirisham Gyang, MD

MS Specialist, Neurologist

Emily Harrington, MD, PhD

Emily Harrington, MD, PhD



Yinan Zhang, MD



Margaret Hansen, RPh


Dr. Hansen is a clinical pharmacist who joined the Ohio State Wexner Medical Center’s Neurology Department in 2019. She sees patients for baseline screening and education prior to starting or switching to a new MS disease-modifying therapy, and provides the ongoing lab safety monitoring. Dr. Hansen obtained a PharmD from the University of Kansas and graduated with distinction. She completed ASHP-accredited residency training in Pharmacy Practice at Prisma Health in Columbia, South Carolina, and Ambulatory Care Pharmacy at Kaiser Permanente Colorado in Denver, Colorado. Her clinical interests within the MS clinic include women’s health, tobacco cessation and improving immunization rates.

Kristi Epstein, APRN, CNP, CCRN

MS Nurse Practitioner


Erica Wright, LISW-S

Social Worker, Neurology


Erica Dawson, PhD


Iryna Crescenze, MD

Iryna Crescenze, MD


David Hirsh, MD

David Hirsh, MD


Meena Khan, MD

Meena Khan, MD

Sleep Medicine, Neurology


Stephanie Kielb, PhD


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