Dr. Ricarlos Guzman is the founder and owner of Assisi Veterinary Hospital. Born in Brooklyn and raised in Queens, Dr. Guzman is proud to establish a hospital serving Long Island and our neighboring boroughs. After graduating from Florida Southern College and completing his prerequisites at the University of Florida, he continued his education at Tuskegee University School of Veterinary Medicine. While completing his degree, Dr. Guzman participated in multiple externships including one at The Animal Medical Center in New York City. After his graduation from Tuskegee University, Dr. Guzman participated in a fourteen-month internship at the West Palm Beach Veterinary Referral Service. This internship was focused on surgery, internal and emergency medicine. Dr. Guzman also worked as a general practitioner in Long Beach, New York prior to founding Assisi in 2007. Also in 2007, Dr. Guzman received accreditation from the United States Department of Agriculture to perform services in connection with interstate and international animal travel. In addition to being a Veterinarian, Dr. Guzman enjoys spending time with his wife, whom he met in Veterinary School and is also a Veterinarian. 

Online Reviewer

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Testimonials

Dr. Donna O'Leary is available on an as-needed basis, please contact her directly via email at dolearyhogan@myway.com or on her cell 516.662.8870 if you would like to schedule an appointment with her.

Donna O'Leary, DVM

Veterinarian

Dr. Erica Hess was born and raised in Queens, NY. She attended the University of Connecticut where she received a bachelor’s degree in animal science. After college, Dr. Hess moved to Prince Edward Island, Canada to attend veterinary school at the Atlantic Veterinary College. She is a recent graduate from the class of 2017, and has returned to her roots to join us here at Assisi. Dr. Hess is excited to begin her career as a veterinarian and has a special interest in feline medicine. Some of her favorite things include spending time with family, cooking, and enjoying the fall season. She lives with her partner, who is also a veterinarian, their four cats (Goose, Uggs, Bambi, Gracie), and their miniature lop rabbit named Theodore.

Ricarlos Guzman, DVM

Owner / Veterinarian

Brandon England, DVM

Veterinarian

I highly recommend Assisi Veterinary Hospital!  I've known Dr. Guzman over 4 years. He s always been professional and willing to answer all kind of questions. 

Veterinarians

We Care For Your Pets

Erica Hess, DVM

Veterinarian

Very attentive vets, called me all the time to calm my worries and answer all my questions. Saved my dogs life, end of story.

ASSISI VETERINARY HOSPITAL        Call Us: 516-256-0022

Dr. Brandon England was born and raised in Bangor, Maine. He attended the University of Maine in Orono for his undergraduate degree and majored in pre-veterinary science. He continued his education at the Atlantic Veterinary College of Prince Edward Island where he received his doctor of veterinary medicine. After graduating in 2015, he remained at AVC for a small animal internship where he rotated through many services such as internal medicine, general and emergency surgery, cardiology and ophthalmology. Following his internship, he stayed in PEI to practice at a small animal clinic before moving to the big apple to join us here at Assisi. Dr. England enjoys all things veterinary medicine, and has a special interest in surgery. Outside of being a veterinarian, he enjoying snowboarding, cooking and spending time with his partner, who he met in veterinary school. Together, they have 5 fur-children - four cats and a rabbit.