Caring for Your Pets Like Our Own
At North Haven Animal Hospital, our dedicated team of veterinarians and staff are here to provide the best care for your pets. Led by experienced and compassionate doctors, we are passionate about ensuring your pets live long, healthy lives.
Our Doctors
James T. Wells
DVM, Co-Owner
Growing up in Levittown, PA, Dr. James T. Wells learned early on that animal care was important to him. His first dog, Puddy, was a gift from his uncle and also his best childhood friend. He volunteered at the Blair Animal Hospital for years and at one time held a position as an animal cruelty investigator. Dr. Wells attended Purdue University and earned his bachelor’s degree in animal science in 1974. He then went on to earn his Doctor of Veterinary Medicine in 1978 from Purdue University College of Veterinary Medicine along with Dr. Lewis Jolly. While in veterinary school, Dr. Wells was recognized for being the most “compassionate caregiver.” After they graduated, Dr. Wells and Dr. Jolly jointly purchased North Haven Animal Hospital in 1979 and later North Colony Animal Hospital in Wallingford in 1999.
“I always had an interest in medicine and always wanted to work around animals so my career is an obvious fate,” Dr. Wells says. “I used to be in awe at the veterinarian’s office whenever we took our dog in for check-ups. I always thought it would be amazing to be an animal doctor and be around animals all day.”
Dr. Wells is a member of the American Veterinary Medical Association, the Connecticut Veterinary Medical Association and New Haven County Medical Association. His professional interests include internal medicine, surgery and behavior.
Dr Wells’ love of music is manifested in the following: He plays the trombone, piano and sings. He is a vocalist and trombonist for the local 6-piece group named “The Jassmen.” He also plays trombone and performs vocals for the “Tuxedo Junction Band” in Westbrook and is the principal trombonist for the Yale Medical Symphony Orchestra.
At home, Dr. Wells enjoys the company of his wife, Gina, and their three pets – Abby, a boxer, and Max and Minnie, two Bengal cats. Dr. and Mrs. Wells enjoy visiting their adult children; Lyndsey who lives in Florida and Justin, who lives in California.
Lewis Jolly
DVM, Co-Owner
“Becoming an owner of the North Haven and North Colony Animal Hospitals and providing medical care to my patients for the last 35 years is the most memorable aspect of my veterinary career,” says Dr. Lewis Jolly. As co-owner and veterinarian, Dr. Jolly applies his love of medicine and animals to our clients and their pets every day.
Originally from Madison, Indiana, Dr. Jolly attended Olivet College for his undergraduate studies where he earned a bachelor’s degree in biology and chemistry in 1969. He then served in the Air Force and was trained as a laboratory technician. He then went on to earn his master’s in pharmacology and Doctor of Veterinary Medicine from Purdue University in 1976. While in veterinary school, Dr. Jolly worked as a laboratory technician.
“Being able to bring a family pet back to health and enrich a family unit is a very rewarding experience as a veterinarian,” Dr. Jolly says. His professional interests include preventative medicine, surgery and internal medicine. He is a member of the American Veterinary Medical Association, Connecticut Veterinary Medical Association and the New Haven County Veterinary Medical Association.
At home, Dr. Jolly cares for his own cocker spaniel, Pepper. He and his wife, Patricia (a retired pharmaceutical representative), have three children.
In his spare time, Dr. Jolly likes boating and fishing.
Dr. Gabriella Sulpizi
DVM
Originally from Connecticut, Dr. Gabriella Sulpizi earned her undergraduate degree in animal science with a minor in chemistry from the University of Connecticut. She went on to earn her Doctor of Veterinary Medicine degree from Tufts University. Her professional interests include ophthalmology and dermatology.
Dr. Sulpizi has a lifelong passion for animals, with a special love for pocket pets. She grew up caring for her pet rabbit, Ginger, and her chinchilla, Chinchi—both of whom helped spark her early interest in veterinary medicine. Today, she brings that same gentle, attentive care to every patient she treats.
At home, she enjoys spending time with her family’s Miniature Australian Shepherd, Brody. Outside the clinic, Dr. Sulpizi enjoys fishing, painting, playing guitar, hiking, and go-karting.
Dr. Finn Davidson
DVM
Our Staff
Karen Gibbs
Melissa Howard
Margaret M. Kammerer
Margaret Kammerer joined our staff in May 1993. Her tasks include monitoring inventory, reception duties and kennel work.
“After working at this hospital for many years, I enjoy the family atmosphere and dedication of all the employees,” she says. “We work very well together and keep our focus on client/patient care.”
In the past, Margaret bred Doberman pinschers and participated with them in dog shows. Margaret cares for four dogs, four cats, two birds and a Beta fish.