Almost 50% of the pet population is overweight. See our 
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Our Staff
At Old York Veterinary, every member of our knowledgeable staff treats each animal with highest level of compassion as if they were treating their own pet. Please take a moment to learn more about us!
Helen E. Campbell, VMD - Veterinarian and Owner
Dr. Campbell has been a licensed veterinarian for more than 29 years. She is an exceptionally dedicated small animal practitioner that passionately pursues the highest standards of medicine and surgery. She received her veterinary degree from the University of Pennsylvania in 1985, where she graduated Magna Cum Laude.
Dr. Campbell has extensive experience in emergency medicine and critical care, with an interest in internal medicine, particularly geriatric medical management. She is an experienced surgeon with considerable expertise in soft tissue procedures. As a practitioner, Dr. Campbell contributes clinical information to multiple canine and feline research projects and has most recently been involved with projects concerning Canine Degenerative Myelopathy. She enjoys speaking to local Breed Clubs, to help discuss topics specific to their breed's concerns. Throughout her career, Dr. Campbell has mentored over 30 other veterinarians from 10 different universities.
She regularly volunteers her surgical talents to local shelters and feral spay/neuter programs, including the American Humane Society, Spay USA, regional SPCAs, and several local organizations. Most recently, Old York Veterinary Hospital has extended their services to Burlington County Animal Alliance, Mulligan Animal Rescue, One Love Animal Rescue, The Princess Buttercup Foundation, Wags Rescue, and Animal Friends For Education.
Doug Campbell - Veterinary Technician
I joined the staff of Old York Veterinary Hospital in October of 2016. Prior to this I proudly served in the United States Coast Guard for five years as an EMT and a marine diesel technician.
I am honored to be an Eagle Scout. Presently, I am taking classes toward a degree as a Certified Veterinary Technician through Cedar Valley College. I hope to further advance my CVT career through specializing in surgery. In my free time, I enjoy fishing with my Bloodhound, Duke and working on my car or motorcycle.
Kelly Clark - Veterinary Technician
I joined the Old York Veterinary team in January of 2024. Before joining this team, I attended Rutgers University. The past twenty years of my career has solely focused on caring for animals; it is my passion and greatest joy.
My love for animals led me to Old York Veterinary Hospital. Animals have been a part of my life for as long as I can remember!. I am excited to continue to provide exclamatory care, while continuing to grow and develop my skills as a veterinary technician.
When not working, I enjoy hiking and am an avid traveler! At the end of the day nothing makes me happier than coming home to my two cats, Biff and Tigrao.
Elizabeth Harvey - Business Manager
I had the opportunity to join the Old York Veterinary Hospital team in November of 2021. My love for animals and veterinary medicine has been a passion of mine since before I can remember. As Dr. Campbell’s daughter I have had the honor of being involved with her journey in various roles. Having spent twelve years serving in the Pittsburgh region as an operations and logistics manager, I am thankful for the new role here at Old York Veterinary Hospital.
When not working, I am spending time with my family and friends. My husband and I can be found doing anything outdoors from hiking and fishing to biking our favorite trails. Our cat Smudges will forever be the baby of our home as we continue to grow our family.
Scott Stone - Receptionist
I joined the Old York Veterinary team in April of 2022. With me I bring many years of experience working in customer service in the banking field. Getting to interact with clients everyday and helping them in any way I can has always been my passion.
Memories made with family pets lead me to Old York Veterinary Hospital. It is my goal to have a positive impact on those joyful memories with the families that I meet each and every day.
When not working you can find me doing anything with sports, especially the Phillies, Notre Dame and the Bengals. My girlfriend and I also care for the most wonderful cat Talon, whom we love dearly.
Megan Kelly - Receptionist
I joined the Old York Veterinary team in July of 2022. Prior to joining this team I attended Rowan County College graduating with a A.S. in Deaf Studies. I then went on to graduate from Stockton University with a B.S. in Marine Science and a M.S. in Data Science.
My love for animals led me to Old York Veterinary Hospital. I have been working with animals since 2012 at Golden Grange Kennels, the Marine Mammals Stranding Center, and interned with the Diamondback Terrapin Nesting Project. I am excited to learn more about veterinary medicine and see where this career will take me!
When not working you can find me spending time with my Golden Retriever, Sky. I enjoy painting, creating pottery, and exploring the beach looking for fish!