The MetAppTive™ Clinician-Facilitators
Current Cohort Oct 2025

  • Dr. Clare Sullivan (BSc, ND, MSCP) is a Naturopathic Doctor practicing in Ottawa, Ontario where she provides in-person and virtual support to patients across the province. She earned her Doctor of Naturopathic Medicine from the Canadian College of Naturopathic Medicine (CCNM), holds prescribing authority in Ontario, and is IVIT certified. She is a member in good standing with the College of Naturopaths of Ontario (CONO), the Canadian Association of Naturopathic Doctors (CAND), the Ontario Association of Naturopathic Doctors (OAND), and the Menopause Society (formerly NAMS), where she became a Menopause Society Certified Practitioner (MSCP) in 2023.

    Over the past 18 years, her practice has evolved to meet the changing needs of her patients. Her commitment to ongoing education has led her to enhance her clinical skills in two fellowships with The Confident Clinician. She completed her menopause fellowship in 2024 and is currently a fellow in the Obesity and Metabolic Health Fellowship with Dr. Ashley White, MD. Her current focus is on supporting women through perimenopause and menopause who are seeking evidence-based solutions to help them achieve their health goals. 

    What Dr. Clare enjoys most about her job is watching her patients feel empowered on their health journey. She achieves this by providing a safe space for her patients to be heard, helping them understand the changes and challenges they are experiencing and guiding their focus towards the aspects of health within their control.

    In her spare time, Dr. Clare enjoys learning new skills, reading, and enjoying the beauty of the Ottawa Valley. She can be found in a climbing gym keeping up with her three children, gardening in her community garden in the summer and cross-country skiing in Gatineau Park in the winter.

    Website - https://somersethealth.ca/

    Email - info@somersethealth.cagoes here

  • Dr. Erin TeWinkel, ND MSCP, believes effective medicine takes time, curiosity, and teamwork. With additional training in obesity medicine, menopause care, and teen health, she helps women and girls understand their bodies and create sustainable change.

    Her work focuses on turning confusion into confidence—using education, empowerment, and collaboration to guide patients toward lasting health so they can lead with energy and purpose.

  • Dr. Jules Passy is a Naturopathic Doctor practicing at Flow Functional Health in Edmonton, Alberta. She has a special interest in women’s health, metabolic wellness, and digestive health, blending evidence-based medicine with compassionate, individualized care to help patients feel seen, supported, and empowered in their health journey.

  • With nearly a decade of clinical experience, Dr. Krista Hennigar is a dedicated naturopathic physician and co-owner of The Helix Clinic. Known for her compassionate, holistic approach, she helps patients not only feel better but truly thrive—physically, mentally, and emotionally.

    Dr. Hennigar’s work is rooted in the belief that health is more than the absence of disease; it’s about cultivating vitality, balance, and confidence from the inside out. Her clinical focus integrates naturopathic, metabolic, and aesthetic medicine, offering a comprehensive approach to sustainable weight management, hormone and metabolic optimization, and rejuvenation therapies that help patients look and feel their best at every stage of life.

    Through individualized care and education, Dr. Hennigar empowers her patients to take an active role in their health—guiding them toward a state of optimized well being where they’re not just surviving, but thriving.

  • Dr. Katie Rothwell is a Naturopathic Doctor and clinic owner based in Barrie, Ontario, with a clinical focus on thyroid health, metabolic optimization, and perimenopause care. With over a decade of experience, she helps women navigate complex hormonal changes, improve energy and mood, and achieve sustainable weight and metabolic balance.

    Her approach combines the best of evidence-based medicine with an integrative lens—bridging conventional endocrinology, nutrition, and lifestyle medicine. Dr. Rothwell is known for her ability to translate complex physiology into actionable, compassionate care that empowers women to feel confident and in control of their health.

    Dr. Rothwell holds her Doctor of Naturopathy degree from the Canadian College of Naturopathic Medicine (CCNM) and is a licensed member of the College of Naturopaths of Ontario (CONO). She continues to stay at the forefront of research in thyroid function, metabolic medicine, and women’s hormonal health, bringing the latest science directly into her patient care and clinical programs.

    Integrative Naturopathic Doctor | Thyroid, Metabolic & Perimenopause Care (Barrie, Ontario)

  • Dr. Sarah Vadeboncoeur is a licensed Naturopathic Doctor with advanced training in women’s metabolic and hormone health. She’s a Menopause Society Certified Practitioner (MSCP) and is currently completing a year-long fellowship in Obesity Medicine under the mentorship of Dr. Ashley White, a Diplomate of the American Board of Obesity Medicine.

    For over a decade, Dr. Vadeboncoeur has helped women understand their bodies, improve their metabolic health, and feel more energized and confident through every stage of midlife. Her approach blends naturopathic principles with the latest in medical research to support healthy aging, metabolic flexibility, and sustainable results—without extremes or overwhelm.

  • As both a naturopathic doctor and gym owner, Dr. Sydney Milson has seen firsthand that weight loss isn’t about willpower—it’s about biology, environment, and the systems we build around our health.

    At For Health, she’s helping people rewrite their weight story—reconnecting with their bodies, rebuilding trust in themselves, and achieving lasting health from the inside out. Her approach is weight-inclusive, rooted in science, and built on the belief that true wellness is strength, joy, and self-respect—not a number on the scale.