Dr. Catherine Cattley received her bachelor's degree in Human Physiology from Boston University in 2015. Prior to medical school, she worked as a nursing assistant at the Tufts Floating Hospital caring for children in the pediatric bone marrow transplant unit. She attended University of New England in Biddeford, Maine for medical school, where she earned her Doctorate of Osteopathic Medicine in 2022.
During medical school, she co-founded Maine COVID Sitters, an organization that provided free childcare to frontline healthcare workers during the pandemic. She completed her pediatric residency at Worchester in 2025. As a resident physician, she fell in love with primary care and formed a particular interest in helping patients navigate their teenage years.
She lives in Cambridge with her husband, and enjoying traveling, cooking, gardening, and exploring nature. Dr. Cattley is excited to be joining the Pediatric Associates of Medford team, and looks forward to caring for the children in her home community.