Dr. Marguerite Hoey grew up locally in Lyndhurst and first started at Arlington Dog and Cat Hospital as an assistant while attending college. She completed her undergraduate and veterinary education at Michigan State University. After graduation, she worked at a small animal hospital in Michigan for two years before joining Arlington Dog and Cat Hospital.

Dr. Hoey is active in the New Jersey Veterinary Medical Association and currently serves on the Public Relations committee, Animal Hall of Fame, and Veterinary Scholarship committees. She is also Treasurer and Co-Secretary of the Northern New Jersey Veterinary Medical Association which meets monthly for continuing education. Dr. Hoey is a past recipient of the Northern NJ Veterinarian of the Year award as well as the NJVMA Distinguished Service Award. In her free time, she enjoys spending time with her family, volunteering at church, playing fetch with her black Lab, Ollie, reading, and cheering on local sport teams.