April 30 marked National Therapy Animal Day, a time to recognize therapy animals and their dedicated handlers and to raise awareness of the comfort, grounding and healing they bring into health care settings, schools and communities.

Mercy Medical Center’s therapy dog, Gus Gus, heals hearts one paw at a time.

Mercy Medical Center’s journey with therapy animals began during COVID when they welcomed therapy dogs from the Amherst Police Department and the Hampden County Sheriff’s Department into the hospital, offering the dogs community exposure while giving staff brief but meaningful moments of joy and relief. Those visits inspired the idea of creating a comfort dog program at Mercy.

With the support of leadership, Kathy Sullivan, BSN, RN, Nurse Manager for the medical and surgical floors, worked tirelessly to train her pup, Ollie, to be a therapy dog. Ollie was certified, policies were updated and he was officially welcomed as Mercy’s comfort dog in 2021. He was even named an honorary Colleague of the Month in December 2023.  Mercy and Ollie’s family were incredibly fortunate to have him until he passed in February 2025.

Just over a year after losing Ollie, Kathy introduced the Mercy family to Gus Gus who quickly filled the space left in so many hearts. Colleagues, patients and families across the hospital have embraced him for the calm and comfort he brings to busy days. Gus now visits Swift River School with Kathy’s sister, Kelly, who is the principal there. He greets new colleagues at hospital orientation and responds to special patient and family requests. Bred and trained from birth to be a therapy dog by Boonefield Labradors, Gus is already making a meaningful impact as he continues toward full certification.

On National Therapy Animal Day, we proudly honor Ollie, Gus and all therapy animals and the handlers beside them for the quiet, powerful difference they make every day.