Rohan and Harper

8470 Main Street
Williamsville, NY 14221


Harris Hill Animal Hospital - Our Doctors

Dr. Dennis Rohan, Harris Hill Animal Hospital, Williamsville, NY

Dennis Rohan, DVM

Dr. Rohan attended Kansas State University where he received his Doctorate in Veterinary Medicine. Dr. Rohan's professional interests include feline medicine, surgery and dermatology.


Dr. Nicole L. Greenbaum, Harris Hill Animal Hospital, Williamsville, NY

Nicole L. Greenbaum, DVM

Dr. Nicole Greenbaum grew up in Long Island, amidst a small human family, and a large fur family. She received her Bachelor’s degree in Animal Science from the University of Connecticut, and then went on to graduate with her Doctorate in Veterinary Medicine from the University of Illinois. Dr. Greenbaum now resides in the Buffalo area with her energetic Great Dane, deaf and lovable Cocker Spaniel, and her giant Maine Coon cat. She also enjoys having a 65 gallon marine aquarium, with 11 salt water fish, including clown fish, tang, angel fish, cardinals, shrimp, and some other critters. Her interests in veterinary medicine include soft tissue surgery, orthopedic surgery, and feline and canine internal medicine. She also enjoys emergency medicine, which she practices part-time at Grand Island Small Animal Hospital.


Lindsay Edwards, DVM

Dr. Edwards received her Bachelor of Science(Cum Laude)at George Washington University. She also received her Doctorate of Veterinary Medicine from Cornell University in 2011. She is a member of AAHA,AAFP, in addition to AVMA and NYSVMS.