Dr. Keating grew up in Seabrook, Texas, a suburb of Houston. As a child, he enjoyed all sorts of outdoor activities, including spending time with his golden retriever, Sonny. It was his deep bond with Sonny that ignited his life-long love for animals that, combined with his aptitude in medical science, motivated Dr. Keating to become a veterinarian.

After attaining a bachelor of arts in zoology, he achieved his dream of becoming a veterinarian when he graduated from the Texas A&M College of Veterinary Medicine. He worked at other veterinary clinics in and around the Dallas/Fort Worth area for several years before purchasing Trinity Pet Hospital in Carrollton, Texas in February of 2003. Today, he enjoys fishing, biking and spending time with his three dogs, Cassie, Louie and Monkey Doodle.

Dr. Keating finds that being a veterinarian is both exciting and challenging. Pets come to the clinic every day with different types of problems that require proficiency with many different skills. Dr. Keating says, "At Trinity Pet Hospital, we enjoy our work and try to have fun,but take your pet's health very seriously."