Dr. Callahan grew up in the Tampa Bay area and attended Jesuit High School. He received his bachelor’s degree from Berry College and his DVM from the University of Florida College of Veterinary Medicine in 1984. Dr. Callahan has practiced in this area for nearly 30 years. His main areas of clinical interest are preventative health care, internal medicine, dentistry, and soft tissue surgery. Dr. Callahan is a Florida Gator fan as well as the local pro sports teams: Go Lightning! Go Rays! Go Bucs! He enjoys fishing and boating in his spare time.