











- Doctor of Physical Therapy
- Titleist Performance Institute - Level 3 Medical
- Certified Strength & Conditioning Specialist, Personal Trainer
- EXOS Performance Specialist
- Physical Therapist & Strength Coach @ Nike WHQ in Beaverton, OR
- Founder of the Nike Golf Performance Program
- Director of Performance at The Golf Farm in Tualatin, OR run by PGA Tour Winner Brian Henninger
- Partnered w/ Div I-Div III Golf Programs & Instructors to provide rehab & performance training
- 2X Nike Maxim Award Nominee, "Creating the Future of Sport"
- Mackenzie Toole
Div III National Champion 2021 & 2023, 2025 Athlete of The Year
- Quincy Beyrouty
2024 Women's Golfer of the Year
- Drew Woolworth
University of Georgia Commit, Oregon State Champion
2024 & 2025
- Mia Brahe-Pederson
Nike Track & Field
USC Women's Track
- Lake Oswego Men's Golf Team, Oregon State Champions
2023 & 2025
- 20+ Div I-III Collegiate Athletes
“Before coming in, I couldn’t swing a club without sharp back pain. Now I’m back to playing full rounds, pain-free, and even noticing more consistency in my swing.”
- John D, CEO Nike
“Six months ago, I could barely walk without knee pain after surgery. Today, I crossed the finish line of a 5K—something I never thought I’d do again.”
- Brett H, GM Nike WHQ
“I thought knee replacement surgery meant the end of golf for me. Not with Dr. John on my team.”
Chuck G, 10 Handicap
Our community page provides tips, guides, and summaries of the latest golf research—learn about powerful training methods, mobility work, and tech tools that are producing measurable gains in performance.