Tina Sestan

Functional Medicine Practitioner

Tina Sestan is currently not accepting new patients.

Dr. Leizl ND, who has been working closely alongside Tina and shares her compassionate, naturopathic approach to care, is now taking over the care of Tina’s patients, including all new bookings.

Patients can expect the same personalized, integrative approach focused on uncovering root causes and supporting long-term wellness.

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  • Tina Sestan is a functional and integrative health practitioner with a special interest in menopause and perimenopause, gut health, and sports medicine.

    Known for her intuitive approach and clinical depth, Tina brings a unique blend of science and sensitivity to those she supports. Her connection with people is strong and genuine, and she is often described as a modern-day seer and traditional healer.

    She is passionate about helping individuals better understand their bodies and giving them tools to support their own healing. Her work has been defined by empathy, care, and a deep belief in addressing root causes to create meaningful change.

    Tina Sestan is currently not taking new patients.

    Dr. Leizl ND, who has been working closely alongside Tina and shares her compassionate, naturopathic approach to care, is now taking over the care of Dr. Tina’s patients, including all new bookings.

  • Tina has a special interest in:

    • Gut & Hormone Health
    • Acupuncture
    • Stress & anxiety
    • Women's Retreats
    • Working with women's groups to reconnect with themselves on a soul level
    • Extensive work with plant medicine, including cocoa & flower essences

    A native of the Kitchener/Waterloo area, she’s spent most of her life as a competitive swimmer, currently in NCAA Division One. This experience has instilled in her values of discipline, hard work, and balance. In addition to swimming, she is an avid runner, having completed ten half Ironman races and two full Ironman competitions.

  • Tina completed her training at the Canadian College of Naturopathic Medicine in 2010. Initially drawn to allopathic medicine, she found her passion in naturopathic approaches that focus on understanding and addressing the root causes of illness.

  • Tina is not currently accepting patients. If you're looking for care, Dr. Leizl, ND is currently welcoming new patients.

    To enquire about services, please contact the clinic:

    Email: hello@fmuptown.com
    Phone: (519) 745-1600

    If you are emailing to request a booking, please include your best contact number.