Personal Trainers

Meet our Personal Trainers

kent2016-webKent Kreinberg

Kent is a certified Personal Trainer through ISSA and has been training at the YMCA for 10 years. His biggest accomplishment is taking a client with very low mobility and motivation and helping him flourish into a high energy young adult who loves to work out and has seen huge gains in both strength and endurance. Kent is also a Boot Camp instructor and has been leading classes for over 12 years and teaches an indoor “workout with Kent” class during the winter months.


Sherry Clingingsmith

Sherry is a certified Personal Trainer and Fitness Nutrition Specialist through ACE and has been training at the YMCA since 2013. She is also a certified ZUMBA, ZumbaGOLD and Zumbatomic instructor. Her biggest accomplishment is seeing her client’s everyday activities getting easier for them and hearing the excitement in their voice when they accomplish goals. Sherry also teaches group fitness classes; Fit Beginnings and Noon Yoga.

Jessica Webster

Jessica became certified in October of 2016 through ACE. She has been working with participants in the YMCA’s Strength for Survivor program since early 2016. She became a personal trainer because she wanted to live a healthy lifestyle and loves the process that it takes to help people reach their goals. Working with cancer survivors it’s very rewarding to help them work through their day to day challenges and to go beyond the goals that they’ve set for themselves. Jessica chose to work at the Y because she’s been a member of the Y for over ten years. There is always a program or class that                                     challenges your mind and body.

Beth Hilbing

Beth is a certified AFAA Trainer and group fitness instructor and has worked at the Y for 19 years. She is certified in Jillian Michael’s Shred, Beachbody Insanity Live, Indo-Row and PiYO. Beth started out as a group fitness instructor and wanted to increase her knowledge of exercise and training by becoming a trainer. She enjoys pushing people one on one as well as in a group setting. Seeing people get results is a great feeling!

Riley Giesing

Riley became certified in November of 2017 through ASCM. He enjoys running, boxing and being outside whenever possible. His biggest achievement is helping a client increase his mobility and run the fastest he’s ran in 15 years. Riley became a trainer to help others reach their goals so they can live and lead a happier healthier life.


Kirkland Burton

Kirkland currently studies Exercise Science at Quincy University and recently completed his career as a Quincy University Football Player. He enjoys working with people from all walks of life. His goal as a YMCA Personal Trainer is to use his understanding of the human body to make all of his clients goals a reality.

Heather Sommers

Heather is a NETA certified personal trainer and group fitness instructor. Strength and wellness has been a passion of hers for most of her life. She specializes in core, strength and balance and likes unorthodox training styles with things such as battle ropes, punching bags, and body weight. She looks forward to meeting, helping and encouraging people, new challenges and for the opportunity to be a part of the YMCA.