Dr. Zerrenner is a small animal internal medicine specialist, providing advanced care for pets with complex medical conditions. She earned her BS in Animal Science from Cornell University in 1993 and her VMD from the University of Pennsylvania School of Veterinary Medicine in 1999. She completed a rotating internship in small animal medicine and surgery at Oradell Animal Hospital and a residency in Small Animal Internal Medicine at the Animal Medical Center in New York.
Dr. Zerrenner has been with Oradell Animal Hospital since 1999, even continuing part-time while completing her residency. She has a special interest in endocrine disorders, immune-mediated diseases, and gastroenterology, and is passionate about caring for puppies, kittens, and young patients. She is also Fear Free Certified.
“At age 5, when asked what I wanted to be when I grew up, I said, ‘a veterinarian.’ My favorite part of veterinary care is the babies—I love puppies and kittens, especially when they are healthy.” – Dr. Zerrenner
Dr. Zerrenner is a Diplomate of the American College of Veterinary Internal Medicine (ACVIM) and a member of the AVMA. Her accomplishments include publication on The Evolution of Insulin Therapy and being named AMC Resident of the Year in 2004. Outside of work, she enjoys travel, dining out, shopping, 80’s music, concerts, and Peloton rides.