Dr. Gregory Costanzo graduated from Cornell University’s College of Veterinary Medicine in 2009, after which he completed an intensive one year internship in small animal medicine and surgery at Long Island Veterinary Specialists. Following his internship, he worked as an emergency veterinarian at Southern Arizona Veterinary Specialty and Emergency Center in Tucson, Arizona. Outside of work, he volunteered at the Tucson Wildlife Center (TWC), and was one of the primary veterinarians responsible for treating some of Arizona’s most dangerous wildlife.

Dr. Costanzo joined SEAVS in 2012 in order to pursue his residency in avian practice through the American Board of Veterinary Practitioners (ABVP). He completed his residency in 2014, and remained at SEAVS as an associate veterinarian. He is currently working to complete his research papers and preparing to take his specialty board examination.

In his free time, Dr. Costanzo also consults with City Wildlife, Washington, D.C.’s only wildlife rehabilitation center. He shares his home with his dogs, two cats, some rescue birds, and a few reptiles. When not working with animals, he enjoys lecturing, cooking, coffee, hiking, and all things Google.