Dr. Patricia Bryden Physician Program Lead, Surgery Dr. Patricia Bryden is the Physician Program Lead for Horizon Health Network’s Surgery Program. Dr. Bryden retired from her general surgery practice of 30 years in June 2022. During her career, she was a member of the Adult Critical Care Service, completed a master’s degree in Adult Education for Health Care Providers and was the local Chief of Staff from August 2014 She continues to be a member of the Fredericton medical staff in the Department of General Surgery.