
Dr. Cassandra Kelley
In 2004, she moved back to her hometown and began her career in feline exclusive veterinary medicine. She purchased the Cat Clinic of Plymouth when Dr. Averill retired in 2008. Dr. Kelley is a member of the American Veterinary Medical Association and the American Association of Feline Practitioners.
Dr. Kelley is passionate about providing tailored medicine and advice to cats and their owners. She believes that cats deserve first class medicine and that their pet parents deserve the best information to help their fur baby have a long, interesting and quality of life through good nutrition, environment stimulation and making the most of the human-animal bond. She lives with her cats, Lola ‘The Beast” Kelley and Tiny Charlie the hypothyroid kitten, as well as her small dog Luna. Dr. Kelley is an avid traveler, beach goer and enjoys all things ocean.
Dr. Cathleen O’Donnell
Dr. Cathleen O’Donnell has been part time at the Cat Clinic of Plymouth for years and enjoys her time with us practicing cat exclusive medicine. Dr. O’Donnell is an integral part of the team at the Cat Clinic providing expertise from a long history of emergency medicine. She enjoys time with her puppies doing agility work.
Dr. Alexius Perkins
Dr. Alexius Perkins is a newly graduated veterinarian originally from Liverpool, New York. She attended veterinary school at St. George’s University and completed her final year at Virginia- Maryland College of Veterinary Medicine. She met her fiancé Luke, a fellow veterinarian, while living in Grenada.
Throughout her veterinary journey, Dr. Perkins has maintained a strong passion for research and animal welfare. She participated in a summer research fellowship program with Michigan State University during her second year and completed rotations with the ASPCA and the Smithsonian Conservation Biology Institute during her final year of school.
In her free time, she enjoys painting, volunteering, and spending time with her fiancé and her calico and tortieshell cats Bella and Cinnamon.
Dr. Perkins is proud to begin her career as a veterinarian at a feline only hospital. She appreciates how complex cats can be and the dedication it requires to provide them adequate medical care. She is excited to utilize her love of feline medicine as a veterinarian at the Cat Clinic of Plymouth.

