Erin Weiss-Trainor
BSc, MSc
, CPT

As a certified personal trainer and mother of 3 active boys, Erin brings her passion for health and fitness to Precision Nutrition as the Director of PN Community Activities.

Erin has an extensive knowledge of the human body, having studied Kinesiology both as an undergraduate at the University of Waterloo and as a Masters student at the same University.

Throughout her degree program, Erin became well-acquainted with anatomy, physiology, and nutrition, eventually specializing in tissue and movement biomechanics.

Following her university studies, Erin spent two years in the field of intra-operative neuro-physiological monitoring, working with world renowned surgeons at Sunnybrook and Women’s College Hospital (Toronto, ON) and Johns Hopkins Hospital (Baltimore, MD).

With a desire to satisfy both her interest in fitness and nutrition, and the demands of having a family,  Erin pursued her personal training certification and went on to become a fitness manager and education specialist for one of Canada’s largest health club chains, GoodLife Fitness.

With her life-long commitment to fitness, both as a hobby and a career, Erin was a natural fit for the Precision Nutrition Team. Constantly positive and motivating, Erin practices what she preaches, staying active and fit while managing a family of five and imparting on them the love of fitness that she herself possesses.

Degrees and Certifications
University of Waterloo BSc, Kinesiology (1995)
University of Waterloo – MSc, Biomechanics (1998)
Can-Fit-Pro certified Personal Training Specialist (2002)
Can-Fit-Pro certified Fitness Instructor Specialist (2003)

For more information about Erin's nutrition philosophy, pick up a copy of Precision Nutrition.

In addition, Erin can be reached through the Precision Nutrition online community.