Our Trainers

Jen Holdren

FIT36 Denver Tech Center's General Manager and Lead Trainer

Jen is a certified personal trainer through the National Academy of Sports Medicine and TRX Certified. She has been involved with fitness from a young age, playing every sport in the book. She went...

Zach Petrone

Trainer

Zach is a certified personal trainer through NCCPT. He has worked with all ages, helping people meet a wide range of fitness goals. Over the last few years he has had the opportunity to train high-school,...

Nicole Chyr

Trainer

Nicole is a Colorado native who has always had a passion for fitness, sports and competition! An Alumni of Cherry Creek High School and Colorado State University, she received her degree in Exercise...

Kristin Mossman

Assistant Manager and Trainer

Kristin is passionate about people and loves challenging those around her to be the best they can be. After moving to Uganda and living in Steamboat Springs she found herself back where she grew up, Denver,...

Lisa Short

TRAINER

  Lisa is a Colorado native who loves playing volleyball, doing yoga and traveling. Lisa went to University of Idaho where she studied Broadcast Journalism and Spanish before graduating in...

Maxwell McManus

TRAINER

Max is a certified personal trainer through NCSF and is currently attending Metro State University studying exercise science. He loves the outdoors and anything fitness related. He grew up in Colorado,...