Mark R. Wendling M.D. Mark R. Wendling M.D. Medical Specialty General surgery Overview About Me Languages English Patient Ratings and Reviews Ratings are not available yet for this provider. A provider only displays ratings if they can be scheduled to be seen by patients and 30 or more ratings and reviews have been returned. Learn more About Mark R. Wendling We’ll have Mark R. Wendling’s bio available soon. Education and Training Ohio State University Residency, 2015, General Surgery Ohio State University Master, 2012 Ohio State University Internship, 2010, General Surgery Medical College of Wisconsin Medical education, 2009 Board Certifications General Surgery