# Who are your protocol coaches?

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Last updated: May 16, 2024

Conflicts to declare: None. Please remember to consult with a healthcare provider prior to undertaking any of the protocols available here. 
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Our protocol coaches are licensed Primary Healthcare Nurse Practitioners (PHC-NP's) with expertise in human optimization.

* **Lisa Dufour** is a licensed PHC-NP. She completed a Bachelor of Science (Honors) in Life Sciences at Queen's University and then went on to do a Master's of Science in Biochemistry at Queen's University. Following this, she completed a Bachelor of Science in Nursing at York University and a Primary Care Nurse Practitioner Master's program at Laurentian University.
* **Ting Na (Tina) Xu** is a licensed PHC-NP. She completed her Bachelor of Science in Nursing at the University of Western Ontario. Following this, she completed a Master of Nursing at Ryerson University and a Primary Health Care Nurse Practitioner program at Queen's University.