Dr. George Ross received his DVM and Masters degrees from Kansas State University. He was an Associate Professor of Small Animal Surgery at Cornell
until he founded our practice. Dr. Ross has retired from surgical practice
but continues to provide consultant services to our veterinarians.
Specialty: Surgery
Dr. J. Thomas Ross, the owner of Colonial Veterinary Hospital, joined the practice in August 1990 after serving as an intern and surgical resident at the Animal Medical Center in New York City. During his four years there, he developed special interests in orthopedic, reconstructive, oncologic, and neurosurgery. He obtained his veterinary degree from the Cornell University College of Veterinary Medicine in 1986, and became board certified in veterinary surgery in February 1993. Dr. Ross limits his practice to the diagnosis and treatment of surgical diseases. He also offers minimally invasive arthroscopic joint surgery and other endoscopic procedures.
Specialties: Surgery (including orthopedics, neurosurgery and soft tissue surgery)
Dr. Yanoff graduated from Cornell University in 1980. After three years
in private practice, she joined the U.S. Army Veterinary Corps. While in
the Army Dr. Yanoff completed a small animal surgery residency and became
board certified by the American College of Veterinary Surgeons and the
American Board of Veterinary Practitioners. In June 2004, Dr. Yanoff
retired from the Army, at the rank of Lieutenant Colonel, after almost 21
years of service. She spent a year working on a horse farm in Idaho before
joining Colonial Veterinary Hospital.
Dr. Yanoff's family includes a 13 year old golden retriever, a 3 year old beagle, 2 cats, 1 horse, 2 donkeys, and 6 chickens.
Specialty: Surgery
Dr. Catherine Hegarty joined Colonial Veterinary Hospital after graduating
from the Cornell University College of Veterinary Medicine in 1997. In
addition to providing primary care to our general practice patients, she is
also passionate about improving the level of care we offer in her role as
the Director of the General Practice. She has special interests in general
practice preventative medicine, feline medicine, dentistry, and oncology.
Areas of Practice: Health Maintenance, Emergency
Dr. Brian Collins has worked at Colonial Veterinary Hospital since 1997. He grew up on a farm and managed a humane society before pursuing a degree in veterinary medicine from the Cornell University College of Veterinary Medicine. Dr. Collins' professional interests lie in general life-stage medicine, surgery and dentistry. Dr. Collins is a past board member of the Tompkins County SPCA. Currently he is the board president and one of the part-time surgeons for Shelter Outreach Services, a local non-profit organization that provides cat and dog sterilization services for animal shelters and rescue groups in the Fingerlakes area.
Areas of Practice: Health Maintenance, Emergency
Dr. Katherine Goldberg received her DVM from Cornell in 2004. After veterinary school, Katherine completed an internship in small animal medicine and surgery and stayed in the referral and academic emergency/critical care field until 2007. While she enjoyed the intellectual challenge of critical care medicine, Katherine felt she was missing out on the bond that general practice veterinarians enjoy with their clients and patients. Katherine's professional interests include animal welfare and humane education, veterinary medicine in underserved areas, pain management, hospice care and complementary medicine. Katherine is passionate about her work with Rural Area Veterinary Services (RAVS), a program that provides free veterinary services and community education to economically disadvantaged communities within the U.S and abroad. Katherine lives in Brooktondale with Sydney, her "so ugly she's beautiful" street dog from Mexico, and an assortment of laying hens.
Area of Practice: Health Maintenance
Dr. Ellen Tremante graduated in May 2006 from the College of Veterinary Medicine at the University of Minnesota. In June of 2007 she completed a 1 year internship in small animal internal and emergency medicine and surgery at Long Island Veterinary Specialists in Plainview, New York. Dr. Tremante’s professional interests include feline medicine, emergency medicine and animal welfare. She enjoys performing volunteer work for feral spay/neuter programs. She currently lives in Ithaca with her two cats Franklyn and Elliot.
Dr. Heather Murley joined the Colonial Veterinary Hospital team in 2005. Dr. Murley received her DVM degree from Michigan State University in 1999. She worked in mixed and small animal general medicine practice for five years before focusing her practice on acupuncture and surgery. Dr. Murley received her certificate in Veterinary Acupuncture from Colorado State University in 2002 and was a teaching assistant for the course in 2003. Dr. Murley has been active with animal shelter organizations since 1991. She currently works with Shelter Outreach Services (SOS) performing high-volume high-quality spay and neuter services for regional shelters. Dr. Murley is a past board member of the Humane Society of Schuyler County. While Dr. Murley’s practice is focused on acupuncture, her professional passion is helping animals live as vibrantly as possible through nutrition, activity, and integrated wellness practices.
Area of Practice: Acupuncture
Dr. Giroux graduated from the College of Veterinary Medicine, University of Montreal in 1995. Since completion of his residency at the Virginia-Maryland College of Veterinary Medicine in 2000, Dr. Giroux has served as a Board-Certified Radiologist performing radiology, ultrasounds, and MRI consultations. Also, he led and participated in numerous ultrasound labs and lectures for veterinarians, in upstate New York and in major veterinary conferences. Dr. Giroux lives in Ithaca, NY with his two children.
Specialties: Radiology & Ultrasound
Dr. Jenneka McCarty is an Ithaca native who received her veterinary degree from the University of Pennsylvania in 2007. She completed a one-year rotating small animal medicine and surgery internship at Cornell University, followed by a year of private small-animal practice in Syracuse, New York, before joining our practice in December of 2009. Dr. McCarty lives with her husband, daughter, and two mixed-breed dogs, Homer and Nell. They are thinking of adding a few chickens, horses and goats to the family sometime soon as they recently moved to a 50-acre farm outside Ithaca. In her free time Dr. McCarty enjoys spending time with her family, hiking and skiing, and enjoying all the fun activities Ithaca and the surrounding area have to offer.

About Our Technicians
Our Licensed Veterinary Technicians (LVTs) are an integral part of the team caring for your pet. LVTs perform many duties at Colonial Veterinary Hospital, including administering medications and fluids, monitoring anesthesia, performing dental cleanings, taking blood samples, running laboratory tests, and communicating with clients. All of our LVTs have graduated from an American Veterinary Medical Association accredited program and passed the national veterinary technician examination to become licensed in New York State.

About Our Staff
Our support staff is available to help care for you and your pet during their visit, no matter how long their stay may be. Our receptionists, licensed veterinary technicians, lab technicians, technician assistants, office personnel, and kennel staff work around the clock to help our doctors provide the best care to our patients. Our staff is dedicated to treating your pet just as they treat their own.