James Dang



  • Poliquin Biosignature Practitioner
  • MovNat Level 1 Certified
  • NASM Certified Personal Trainer
    • Corrective Exercise Specialist
    • Performance Enhancement Specialist
  • NESTA Certified Personal Trainer
  • Crossfit Level 1 Certified Trainer
  • POSE Running Technique Specialist
  • Movement + Mobility certified
  • Gymnastics Certified
  • Crossfit Strongman certified
  • Louie Simmons Powerlifting Certified
  • Kids & Teens Certified Trainer
  • 2nd Degree Black Belt – Taekwondo

Additional credentials:

Ido Portal method Movement workshop in Hong Kong + Movement Camp in Singapore
Nick Mitchell + Ben Pakulski at Ultimate Performance in Mayfair, London
Charles Poliquin Hypertrophy Internship in The Dominican Republic
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Hanh Jones



  • Poliquin Level 1 + 2 Certified
  • AED Certified
  • Bio-Reflex Analysis Certified


Operations | Account Management

Hannah helps Washington Gym with business growth and client relations. She is probably the first person you are connected with and is always available if you need anything! She is also a certified yoga teacher. When she isn’t helping out … Continued