About

About Greenfield Vet

Greenfield Veterinary Hospital is proud to have served the Pittsburgh area since 1979. We are a well-established, full-service, small animal veterinary hospital providing comprehensive medical, surgical and dental care. We provide a broad spectrum of diagnostic procedures through in-house testing and the use of external laboratories. We also work closely with local specialists when special diagnostic procedures or treatments are required.

Our team is committed to providing the highest level of medicine along with friendly, compassionate service. We are a group of highly trained, experienced animal lovers who are devoted to giving our patients the best care possible. Our job is to not only treat your pet when he or she isn't feeling well, but to also help you keep your pet happy and healthy.

*We currently see dogs, cats, ferrets, rabbits and pocket pets. We are not accepting new avian patients at this time.

Our Team

Sean Winnie

DVM

Dr. Winnie is a graduate of the University of Minnesota and has been practicing veterinary medicine for 20 years. He is the medical director and owner of Greenfield Veterinary Hospital. He has two children, Asher and Liora, two step children, Courtney and Cayla and enjoys hockey and playing Dungeons and Dragons during his off time. He is lovingly owned by two Sphynxes named Sid and Zafiro.

Michael Handke

DVM

Dr. Handke is a graduate of the Virginia-Maryland Regional College of Veterinary Medicine and is a Pittsburgh native. Prior to attending vet school, he attended the University of Pittsburgh as a PhD Candidate in Neurobiology and did his undergraduate work at Carnegie Mellon. Dr. Handke and his wife, Jen have three sons, Colin, Brendan and baby Joey.  He is lovingly owned by a wiggly pitbull named Jedi.

Alison Berkebile

DVM

Dr. Berkebile received her veterinary degree from Saint Matthew’s University in 2014, located on the sunny island of Grand Cayman. She completed her clinical rotational year at the University of Illinois before returning home to western Pennsylvania to begin her veterinary career. After a few years in small animal private practice outside of the Pittsburgh area, she returned to Greenfield Veterinary Hospital in 2017. Doctor Berkebile may be a new face to many clients, but did you know she used to be a technician at GVH years ago?

Carey

Practice Manager

Carey is a graduate of Chatham University (BA, MBA). She began her career with animals working at the Animal Rescue League (now Humane Animal Rescue) in 2002. Carey was with GVH from 2005-2012 as a part-time receptionist and came back in 2015 as the practice manager. She has a Doberman named Buck that she rescued, as well as two long-haired rescue cats named Angel and Maggie.  Carey is involved in rescue (she co-founded A Little Bit of Snuggles Dog Rescue in 2002) and loves to get to know the pets that visit the office every day. In her spare time, she enjoys creating glass mosaics, trying her hand at stained glass, learninig the cello and mentoring through Big Brothers Big Sisters of Greater Pittsburgh.

Shawna

Customer Service Rep and Veterinary Assistant

Shawna is an graduate student at Duquesne's School of Pharmacy. She has two cats, Scooblie (a seal point Siberian Forest cat) and Harold (a tuxedo DSH) and a Lab mix named Steve. Scooblie is almost 20 pounds and extremely lovable. Her favorite part of working at GVH is being able to help you and your pets. Seeing them get better and thrive is the most rewarding aspect of working in the animal field. Another great thing about working here is that we are like a big family. Shawna truly feels like this is her home away from home.

Make Appointment

We will do our best to accommodate your schedule. Request an appointment today!

Our Services

We strive to provide comprehensive care for our patients. 

New Patient Center

We have online forms for everything related to our Austin veterinarian clinic, and information.