Please welcome our newest dermatologists, Dr. Cory Pettit and Dr. Dan Flood, who joined COSC this year!



Dan Flood, MD

Dr. Flood is originally from Columbus. He completed his pre-medical degree at the University of Dayton and his medical doctorate from Indiana University. He joined the Air Force and completed a residency in Internal Medicine from Wright-Patterson Air Force Base/Wright State University and practiced as an internist and hospitalist at Travis Air Force Base and Bagram Air Base. After separating from the Air Force, he completed his dermatology residency at Ohio State University.

Dr. Flood is interested in general and surgical dermatology.

In his free time, Dr. Flood enjoys exploring Columbus’ Metro parks with his wife and three kids.