Bill Sienerth

Bill Sienerth

Personal Trainer

- 15 years experience
- Certified Personal Trainer
- Certified Nutrition Expert
- Safe Supplementation Expert
- Training for all goals
- Training for all ages
- Male and Female Clients
- Sport Specific Training
-Contest Prep
- Online / Remote Programs Available
- Weight Loss
-Strength Gain
- Off-season Peak Performance


Laura Tessler

Laura Tessler

Personal Trainer


Kelly Zerrlaut, PhD

Kelly Zerrlaut, PhD

Kelly is a lifelong athlete, and former ballet dancer, starting her coaching career teaching horseback riding at age 14. From there she played and coached lacrosse and soccer and was an award-winning track star. She played college rugby then moved on to teach and compete in ballroom dance at age 20, earning several outstanding teacher awards. Kelly currently teaches group spin, strength and conditioning, core-focused workouts, boxing, and kettlebells to students of all levels. She is a Certified Forest Therapy Guide and is completing her ISSA Master Strength Coach Personal Trainer certification specializing in Nutrition, Strength and Conditioning, Corrective Exercise, Bodybuilding, and Tactical Conditioning. In her free time, she loves hiking and anything outdoors to stay active. Kelly enjoys developing foundational fitness programs combining serious strength development, stress reduction, and a heavy dose of fun to motivate, encourage, and support students of all abilities.


Rachel Connor


Dawn Cunningham

Dawn’s love of working out started over 20 years ago - with the help of a good friend and mentor, she lost over 20 pounds. “It took over a year to lose the weight. I completely restructured my lifestyle.”

Fitness is a journey – Dawn wants to help others start their journey, continue their journey, or pick back up where they left off. It is never too late, small changes lead to bigger changes. A fitness class is a great way to start!

Dawn started working at the YMCA as a group fitness/kettlebell instructor in 2011. She then went on to get her ISSA personal training certificate in 2012.

She has continued to teach sculpt, bootcamp, and HIIT (High Intensity Interval Training) classes at the YMCA, CCAC, and North Fayette Community Center and is looking forward to seeing you!


Bill Eisenburg


Tina Schranz


Kim Feely