Personal Trainers

Karen Kurth (Klussendorf)


Karen is certified as a personal fitness trainer and group exercise instructor through AFAA and has her 500EYRT yoga certification through YogaFit.  She is trained in a variety of movement and fitness modalities which she combines to create individualized programs for you.  Karen especially likes working with people looking to improve their functional fitness level and quality of life through balance, strength and flexibility.
She believes exercise is good for body, mind and spirit…and that you have to start where you are!

To schedule with Karen, call 530-867-3478 or email her at

*Note: Karen has a different price list available at the front desk.

Greg Chapla


Greg is a 28 year resident of Davis. After playing collegiate football for UC Davis, he served on the Aggie coaching staff for over 20 years. Greg earned his Certified Strength & Conditioning Specialist certification with the NSCA and served as strength coach for the Aggie football team for 15 years. He currently teaches physical education classes at UC Davis and is certified as a personal trainer through the National Council on Strength and Fitness. He is also in the process of completing his FMS training certification. Greg has had a lifelong interest in athletics and physical fitness; he currently competes as a cyclist, enjoys weight training and rock climbing. As a personal trainer, he wants to help his clients reach their goals and enjoy the benefits of a healthy and active lifestyle.

To schedule with Greg, call 530-979-1713.

Sheryl Bernauer


Sheryl moved to Davis to attend UC Davis and then never left! After a health scare in 2003, she started down a path towards wellness…began teaching Yoga after YogaFit certification in 2008, progressed to Pilates reformer and mat training and culminating with AFAA Personal Trainer Certification and Nutritional Wellness consultation.  Sharing experiences…and empathy for understanding how hard it is to stay on that “making healthy decisions” path gives Sheryl a sense of personal victory anytime she helps someone else succeed in their fitness goals.