Dallas Hartwig

Dallas Hartwig is a licensed physical therapist with a background in anatomy, physiology, and sports nutrition.

He co-founded Whole9 and co-authored "It Starts with Food" with his wife Melissa.

Hartwig holds a BS in Anatomy and Physiology and an MS in Physical Therapy from Andrews University.

He is a Certified Sports Nutritionist through the International Society of Sports Nutrition and an RKC-certified kettlebell instructor.

Originally from British Columbia, Canada, Hartwig now resides in Salt Lake City, Utah with his wife.

His expertise in physical therapy and nutrition forms the foundation for the Whole30 program and its associated philosophy of health and wellness.