Stratford & Stonetown Health & Wellness Centres

Our Team

Dr. Sarah Tremain-Douglas, N.D., M.Sc., [H]B.Sc.

Dr. Sarah Tremain-Douglas is a licensed Naturopathic Doctor offering natural and safe primary care medicine to the communities of Stratford and St. Marys, Ontario.

Sarah conducts a general family practice at both Stratford and Stonetown Health & Wellness Centres. She has experience working with a variety of health concerns, including digestive conditions, fatigue, insomnia, hormone health, thyroid disease, diabetes and mental health. Sarah has received additional training in managing cardiovascular disease and pediatric care. She brings an evidence-based approach to healthcare, focusing on improving health through diet, lifestyle and natural medicines.

Inspired by her own health challenges and experiences with health care as a child, Sarah decided to pursue a career in naturopathic medicine. She received her post-graduate medical education from the Canadian College of Naturopathic Medicine in Toronto, Ontario. Prior to this she received her Bachelor and Masters of Science degrees in biology from the University of Windsor, conducting genetic and behavioural research on bird populations in Costa Rica. During clinical rotations, Sarah was thrilled to be able to return to the tropics to provide medical care to underserved populations in Cap-Haitien, Haiti, and Los Angeles, Nicaragua.


Sarah is licensed by the College of Naturopaths of Ontario, and a member of the Ontario Association of Naturopathic Doctors (OAND) and the Canadian Association of Naturopathic Doctors (CAND).

For more information on naturopathic care, visit our naturopathic medicine page.

To book an appointment with Dr. Tremain-Douglas, please call:
Stratford: 519.271.8323
St. Marys: 519.284.3883

Dr. Tremain-Douglas offers a complimentary 15-minute introductory consultations to interested patients.