Nancy “Chang” Culliney

Affiliate Owner and Coach

Coach Bio

Nancy has been in the fitness industry for over 20 years. She has competed in several OCB and WNBF fitness contests, as well as state and national beauty pageants. After working out and preparing for competitions in a traditional way with weight lifting and cardio sessions for many years, she tried CrossFit and became hooked! It renewed her passion for working out, and fueled the desire to pass on her knowledge and inspiration to others! She has also been in the business world for over 20 years, so what better way to combine her passion for CrossFit with her business experience than with starting CrossFit Wrecking Ball! She is dedicated to providing optimal training and education to all members with the highest level of equipment, programming / coaching, and educational resources for all community members within her CrossFit box.


  • CrossFit Level 1 Certified Trainer
  • CrossFit Kids Certified Trainer
  • Top three in several OCB and WNBF Figure Competitions
  • Mrs. Massachusetts America 2002
  • Mrs. Massachusetts United States 2002
  • CPR