Quarry Ridge Animal Hospital

30 Old Quarry Road
Ridgefield, CT 06877



Veterinary Staff

Quarry Ridge Animal Hospital Medical Team

Dr. Donna A. Cobelli  (Director).

A graduate of the Virginia Maryland Regional College of Veterinary Medicine.  Along with her veterinary degree, she holds a Master's degree in Physiology.  With more than 20 years of clinical experience, she sets the standards of the practice for quality medical and surgical care. Her areas of interest  include surgery and dentistry. Having established the practice in 1992, she continually strives to improve the practice.

Dr. Adrianne Profeta

A graduate of the University of Tennessee College of Veterinary Medicine with training at the Royal Veterinary College in London. Joining the practice in 1998, she brought with her skills from an externship at the Animal Medical Center in NYC and a large progressive practice in Connecticut.  She has a keen interest in small animal internal medicine and ophthalmology. She is a trained veterinary acupuncturist offering alternative medicine blending eastern and western medical philosophies.

Dr. Robyn Behar

A graduate of the University of Illinois, College of Veterinary Medicine.  She graduated with honors and then completed a one year internship in small animal medicine & surgery at the Animal Medical Center in NYC.  Dr. Behar has 8 years of clinical experience with a special interest in small animal internal medicine.  She also brings strong skills in small animal surgery & exotic animal medicine.

Dr. James DeBitetto, DABVP

Dr. DeBitetto is a 1985 graduate of Cornell University School of Veterinary Medicine and has enjoyed 28 years of clinical practice both as a practice owner and as medical director of large corporate practices. He has worked at several referral hospitals, including the prestigious Fifth Avenue Veterinary Specialists in NYC. He is Board Certified by the American Board of Veterinary Practitioners and is a specialist in canine and feline medicine.

Dr. Diana Chang
A graduate of the University of Pennsylvania School of Veterinary Medicine. Dr. Chang has 12 years of clinical experience, with a special interest in exotic, avian and reptile medicine. She has worked quite extensively with exotic pets for the last 10 years with an emphasis on rabbits. She possesses a strong background in surgery and internal medicine. She also has great interests in dermatology and ophthalmology.
Dr. Stephanie Brittin, DVM
Dr. Stephanie Brittin
Dr. Brittin earned her Doctor of Veterinary Medicine Degree from Cornell University in 2013. Since Graduation, Dr. Brittin has practiced in Pennsylvania and Connecticut. She has a special interest in ophthalmology and soft tissue surgery. Dr. Brittin enjoys working with and teaching owners to provide the best care for their pets.
Dr. Phil Pacchiana MS DACVS

Dr Pacchianna is a board certified veterinary surgeon certified by the American College of Veterinary Surgeons. He serves the Connecticut region and is available to perform specialty surgeries at our hospital. In addition to his surgical certification, he holds a Masters in Science Degree in Veterinary Surgery, Radiology and Anesthesiology. He has extensive experience at several top rated referral centers; including Chief of Surgery and Medical Director for 8 years at the Manhattan Veterinary Group and Fifth Avenue Veterinary Specialists. He has performed 1,000s of orthopedic, soft tissue and neurosurgical procedures and has experience in treating almost all surgical conditions in dogs and cats.

Of the many hospitals he serves, Dr Pacchianna chose Quarry Ridge Animal Hospital to perform surgery on his own dog.

Our doctors work hard for the well being of your companions...