
Dr. Olinca Trejo, ND

Dr. Olinca Trejo is an award-winning Naturopathic Doctor with over 16 years of clinical experience, specializing in hormone health, weight management, and digestive wellness, with a particular focus on supporting women through perimenopause and menopause.
She takes a collaborative, evidence-informed approach to care, working alongside physicians and specialists to provide individualized treatment. She emphasizes non-pharmaceutical options where appropriate while thoughtfully complementing conventional treatments when needed.
Dr. Trejo is a Menopause Society Certified Practitioner (MSCP) and has completed advanced training in hormone replacement therapy. She is licensed with the College of Naturopaths of Ontario and is a member of the Ontario and Canadian Associations of Naturopathic Doctors, the Menopause Society, and the International Menopause Society.
Dr. Trejo has appeared on CP24 and The Marilyn Denis Show, serves as a guest expert on the Livy Method program, and has been named Best Naturopathic Doctor in the Burlington Post Readers' Choice Awards for eight consecutive years.