Our Team
TEAM
Meet our experienced team of
veterinary professionals
Our team of compassionate veterinary professionals is dedicated to providing exceptional care to your furry family members.
Dr. Kallem
DVM
Dr. Kallem
Dr. Kallem graduated from the University of Missouri Veterinary School many years ago 😆. She practiced primary care, emergency care and exotic pet medicine in the Chicago area for about 12 years. She moved to Sewickley in 2005 with her husband Sean Hamill, who grew up near the village and is a QV graduate. She worked ER at a specialty veterinary hospital in Pittsburgh for almost 20 years, and worked at various local hospitals as a relief primary care veterinarian. Her current household includes 2 children, 1 horse, 1 dog, 2 cats, 2 lizards, and 1 bird; which is the least amount of pets she has had in years. Her hobbies include reading, martial arts, occasional trail rides, and dog walks with friends.
Tatyana
CSR
Tatyana
Tatyana graduated from Penn State University in 2024 with a Bachelor of Science in Animal Science and a minor in Equine Science. Her passion for animals began early in life, having spent much of her time surrounded by them. She has been riding horses—both English and Western—for over 15 years and brings hands-on experience with a wide range of animals, including cows, exotics, and dogs. Outside of work, she enjoys spending time outdoors, whether hiking, trail riding, or relaxing with her golden retriever, Equis. Being in nature and among animals is where she feels most at home.
Lisa
Practice Manager
Lisa
A graduate of Indiana University (Bloomington), Lisa moved to Pittsburgh in the late 1990’s to continue a successful career in chemical sales. After earning her MBA from the University of Pittsburgh, Lisa founded ANL Consulting, leveraging 20 + years of professional experience to provide project and program management leadership to clients in North America, Europe, Australia, New Zealand and Asia. Lisa’s affinity for animals began at a young age, when she and her twin sister, Elsa, spent a summer working on a horse ranch. Today Lisa shares her home with her husband, Robert, and four dogs (two Newfoundlands, a Great Pyrenees, and a French Bulldog). They have fostered multiple litters of feral kittens, a baby mouse, barn swallow, baby raccoon. If she’s not at home, you can find Lisa at the barn, spending time with her horse Star. In her spare time, Lisa enjoys relaxing with a good book, and a glass of wine or trying new restaurants.
Erin
CVT
Erin
Erin has been working as a credentialed veterinary technician for over 25 years. She has worked in veterinary teaching hospitals, zoos and specialty hospitals. She loves all animals, with a special affinity for birds, companion or wild. She shares her home with two dogs, one cat, a very boisterous umbrella cockatoo and a painted turtle. If not working, Erin enjoys spending time outdoors, going for walks and hikes with her dogs, reading lots of books, practicing yoga and listening to podcasts.