Dr. TJ McDonnell
“Dr. Mac” joined our practice family after moving to Peachtree City in 2008. Having achieved early acceptance to veterinary school, Dr. Mac spent a total of seven years at Auburn University earning his bachelor’s degree and Doctorate of Veterinary Medicine (and watching plenty of football). Dr. Mac and his wife, Mary Kathryn, have two young daughters who keep them very busy along with their two dogs. At work, Dr. Mac enjoys surgery and has special interest in internal medicine and dermatology. He spends much of his day with his clients explaining why their pet is itching and how to control their allergies. Dr. Mac is as thorough as they come and is devoted to answering every question his clients have.