Mark Arnold

Mark Arnold, MD

  • Colon and Rectal Surgery
  • General Surgery

Appointments: (614) 293-3230

About Me


  • Named to the Castle Connolly list of America’s “Top Doctors” for 2017

Specialties and conditions I treat

  • Colon and Rectal Surgery
  • General Surgery
  • Minimally Invasive Surgical Procedures
  • General Surgery
  • Colorectal Cancers
  • Colon Cancers
  • Colonoscopy
  • Ileostomy
  • Appendix Cancer
  • Sigmoid Cancer
  • Hereditary Nonpolyposis Colorectal Cancer
  • Bowen's Disease
  • Lynch Syndrome II
  • Adenomatous Polyps
  • Colonic Polyps
  • Colorectal Surgery
  • Rectal Cancers
  • Anus Cancers
  • Adenocarcinoma

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

Medical Degree

New York University School of Medicine

More about my work

My background

Board Certifications

American Board of Colon & Rectal Surgery

American Board of Surgery

My Department


My Division

Colon and Rectal Surgery

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 03/28/2017, Dr. Arnold has reported no financial relationships with medical device, research and/or drug companies.