Meet The Team!

Jeffrey Hugh Giles, VMD

Veterinarian & Co-Owner

Dr. Jeffrey Giles earned his bachelor's degree in biology from Swarthmore College in 1985 and later earned his Veterinary Degree from the University of Pennsylvania School of Veterinary Medicine in 1992. He then did a one year internship at the MSPCA in Springfield, MA. Dr. Giles proceeded to co-found Highland Animal Hospital in 1995. Dr. Giles' professional interests include internal medicine, surgery, exotic pet care (pocket pets, rabbits, guinea pigs, ferrets), avian medicine and cold laser therapy. He is a member of the American Veterinary Medical Association and the Massachusetts Veterinary Medical Association. At home, Dr. Giles enjoys the company of his three dogs- a pug, a French bulldog, and a golden retriever. When not working, he likes to ski, garden, cook and walk his dogs.

Sue Floyd, VMD

Associate Veterinarian

Dr. Sue Floyd earned her bachelor's degree in biology from Washington University in 1987 and graduated from the University of Pennsylvania School of Veterinary Medicine in 1992. She joined Highland Animal Hospital's staff in 2010. Her household is currently home to five dogs – four smooth Collies and one German shepherd. When not working she enjoys gardening, as well as training and showing her dogs in conformation, American Kennel Club Obedience, and Rally. She is a member of the American Veterinary Medical Association, the Massachusetts Veterinary Medical Association, the German Shepherd Dog Club of America, the Collie Club of America, and the Collie Health Foundation.

Riley Mahoney, DVM

Associate Veterinarian

Dr. Mahoney earned her bachelor's degree in biology from Fairfield University in 1996 and then went on to earn her Doctorate of Veterinary Medicine from the University of Wisconsin School of Veterinary Medicine in 2003. In 2008, Dr. Mahoney moved herself and two cats to Massachusetts to be closer to family. Dr. Mahoney is a member of the American Veterinary Medical Association and the Massachusetts Veterinary Medical Association. When not at work, Dr. Mahoney cares for two of her own cats at home and enjoys hiking, traveling, going to the beach and spending time with her nieces.

Erin Scott, DVM

Associate Veterinarian

Dr. Scott earned her bachelor's degree in animal science from the University of New Hampshire in 2003. She then went on to earn her Doctorate of Veterinary Medicine from Tufts University Cummings School of Veterinary Medicine in 2007. She joined our staff in January 2012. Dr. Scott's professional interests include internal medicine, ophthalmology, and pain management. She is a member of the American Veterinary Medical Association. At home, Dr. Scott enjoys spending time with her husband, Tom, and her Havanese dog, Gordon.

Noelle Litra, DVM

Associate Veterinarian

Dr. Noelle Litra grew up in Red Hook, New York, after moving from Queens at the age of six. As her family enjoyed the space to spread out in upstate New York, one of the biggest benefits that Dr. Litra recalls was that this gave them the opportunity to get their first dog, Comet, a Labrador mixed breed. Her love of her pets, and in particular cats, inspired Dr. Litra to become the energetic and outstanding veterinarian she is today. Dr. Litra attended veterinary school at the Cummings School of Veterinary Medicine at Tufts University, completing her degree in 2015. She has professional interests in dentistry and chronic pain management, particularly in felines.