CrossFit Level 2 Trainer :

Gretchen got her start with Corps Fitness in 2006 and has been hooked ever since. She enjoys pushing herself to the next level and the quiet competitiveness of a group class. Some of Gretchen’s favorite exercises include pull-ups and kettlebells.

Gretchen is a CrossFit Level 2 Trainer and is currently teaching a few classes a week.

Training Experience
CrossFit Level 2 Trainer
Gretchen has been a CrossFit Level 1 Trainer since 2012 and added her CF-L2 in Jan 2019.
Training Skills
  • CrossFit Level 2 Trainer 100 %
  • CrossFit Level 1 Trainer 100 %
  • CrossFit Judges Certificate 2018 100 %
  • CrossFit Spot the Flaw Certificate 100 %

Meet Other Trainers

Kevin first joined Corps Fitness CrossFit Berks on a punch card in 2008. Following some injuries he took some time away from the gym before finding his way back home in 2016. He grew up in Freehold, NJ before moving to Philadelphia to earn a bachelor degree from Philadelphia University. He moved to Reading when he and his family purchased Classic Harley-Davidson in 1998. Corps Fitness CrossFit Berks has become the Kodz family gym of choice as Kevin, his wife, Amanda and their 12 year old daughter, Maria are all members.
    I joined Corps Fitness CrossFit Berks in July 2014 and I was immediately hooked on the challenging but rewarding workouts. I suffered a massive heart attack in 2013 and wanted to find something I could train myself to complete. I found the Murph challenge and saw that CFCFB had done this workout. I joined up and haven’t looked back since. Corps Fitness CrossFit Berks is more than a gym. I quickly learned that there are a lot of members who want to help me succeed with my fitness goals. I want to give back to CFCFB and all the members what was given to me. My goal is to help others achieve their fitness goals.
      Marshall got his start in Corps Fitness when Chris still taught classes in area parks and fields. Encouraged by Chris, Marshall entered the Got the Nerve Triathlon and since then competed in many triathlons up to the Half-Ironman Distance. Swimming the San Francisco Bay from Alcatraz is one of has favorite race memories. He teaches Functional Fitness for Runners, and Spin and Krank Class that incorporates spinning/kranking, plyometrics, and low-impact circuit training. Marshall also coaches Cross Country and Track and Field at Berks Catholic High School and is the owner of Peak Coaching.