Fitness Classes

In-Person Group Fitness Classes


Charity Wolf, Certified Group Fitness Instructor

Charity graduated from the University of WI Oshkosh in 2008 with a Bachelor's degree in Exercise Science and Health Promotion, with a minor in Strength and Conditioning.  Her training philosophy includes consistent coaching, behavior modification, nutritional advising, and a committed exercise plan. Charity's teaching style is a combination of educating, empowering and encouraging.  She specializes in both small and large group fitness instruction and is certified to teach various formats such as Cardio Kickbox, Indoor Cycle, and TRX .  Charity has been blessed with a loving husband and 2 adorable children.  She is excited to lead the Creekside Performance Center group fitness program, and to fully embrace all that Creekside has to offer their staff, patients and community.

To save time before your first attended class, please print and sign the liability release form which can be dowloaded here: creekside-gym-use-waiver.pdf. This must be filled out prior to any use of the gym.

Class packs available in 1, 5, 10, or 20 classes. If you would like to purchase a pack, please call 920-459-9090.

Our in-person fitness classes will be on a temporary hiatus until the Governor's current mask mandate has been lifted and we feel that it is safe (and comfortable) to host in-person classes within our facility. We appreciate your understanding and look forward to sweating alongside you sooner than later! Until then, we invite you to check out Creekside's Virtual Fitness page

Group Fitness Classes Menu:

Bootcamp (Indoor/Outdoor): 

A 55 minute workout that combines indoor fitness training with outdoor running, speed & agility drills, and strength exercises. Bring your hat, sunglasses, and SPF for this workout!

Butts & Guts: 

A 55 minute workout that brings the focus to the glutes & abdominals. Exercises focus on single and pulsing movements in order to get the most out of the muscle!  You’re sure to love this format...and feel it tomorrow!

Cardio Kickboxing: 

A 55 minute workout that incorporates traditional kickboxing movement like punches, kicks, knees, elbows, and more!  Learn about stances, visual targets, aiming points, guards, and blocks in this high-energy, music-driven workout. Work through short combinations to challenge your heart rate as well as your coordination.  No previous kickbox experience necessary.

Cardio Kickboxing Express: 

A 30 minute version of your favorite Cardio Kickboxing class!

Cardio Mash-Up: 

A 55 minute workout that combines 3 of your favorite class formats: Cardio Kickboxing, Cardio Sculpt, and Cardio Tabatas.  After warming up, enjoy 10-15 minutes of each format, followed by a cooldown and stretch.  An opportunity to step out of your comfort zone and get FIT, FAST!

Cardio RepUp: 

This workout will have you REVVED UP! Small bouts of low impact cardio exercise will be followed by a HIIT movement, progressively increasing in repetitions, until your maximum effort is achieved. This cardio-intense workout is both fun and challenging. Lower impact and lower intensity modifications will be shown to allow for all fitness levels to participate. Let’s REP UP!

Cardio Sculpt: 

A 55 minute workout that incorporates the best of both worlds: cardio AND strength! Begin with a body weight cardio section that focuses on movements designed to be low-impact and fun! Next, move to the resistance cardio section that still has you moving, but now with light hand weights and a small resistance band around your legs.  Finally, finish the class with some strength exercises that are designed to hit all the major muscle groups. This is a format you’re sure to love!

Cardio Sculpt Express: 

A 30 minute version of your favorite Cardio Sculpt class!

Cardio Strength Intervals: 

A 55 minute class that takes you through mini circuits with 2 exercises in each: one cardio movement, and the other strength. Work interval times range from :30 up to :90 and challenge you to find your endurance!

Cardio Tabatas:

**A 20-30 minute class for those who love high intensity! Using the Tabata method (:20 work interval, :10 rest interval, repeat 8 times), we work to elevate the heart rate, increase your athleticism, and make you S-W-E-A-T! **A baseline level of fitness is highly encouraged to participate in this class


A 20 minute class that targets the abdominals, low back, and lateral trunk muscles.  Strengthening this area of the body can work to improve your posture, breathing, and prevent injuries. A quick, but efficient core workout!

CPC Circuits: 

Move around the room in this 55 minute circuit-style class.  The instructor will walk through and demonstrate all of the exercises before the class begins, as well as help critique and improve technique throughout class. You’ll be coached throughout each station, and challenged to redefine your self-imposed limitations.

EMOM (Every Minute On the Minute): 

Get ready to focus in on your workout with this unique style of training. The instructor will motivate you through a specific number of repetitions of a selected exercise(s) at the top of each minute, and whatever time you have left until the next minute, is yours for rest. EMOM is fun, challenging, and works to build cardiovascular strength and improve heart rate recovery. See ya in a minute!


A 55 minute workout that includes yoga, strength exercises, and short cardio intervals.  This class is a total body workout designed to lengthen and strengthen muscles, improve balance, and challenge the cardiovascular system. Ideal for all levels & guaranteed to make you sweat!

FitFlow Express: 

A 30 minute version of your favorite FitFlow class!

Instructor's Choice Cardio: 

A cardio-focused workout hand-selected by your instructor that will offer variety each week! These workouts will definitely increase your heart rate and make you sweat, all while improving your cardiovascular strength & endurance. Everything from cardio kickboxing, to high intensity interval training, and everything in between. Show up ready to move!

Sunrise Stretch: 

A 55 minute opportunity to wake up, stretch, and start your day in a positive way!  In this class, we’ll move through some slow yoga sequences, hold various stretches, and end feeling longer and stronger. Take the time to give your body what it needs!

Tabata Tone:

A 45 minute workout that combines the intensity of HIIT (High Intensity Interval Training) with the toning benefits of a Butts & Guts class.  The :20 Tabata exercises focus on increasing the heart rate and improving your cardiovascular system, while the :90 Butts & Guts exercises focus on shaping and strengthening the glutes and abdominals.  This class will give you more bang for your buck, and leave you feeling exhausted yet energized. Please note that a baseline level of fitness is encouraged to participate in this class.

TRX 101: 

A FREE 20 minute INTRO class for those who have never participated in a TRX class before.  This class is REQUIRED before attending the other TRX class options offered at CPC.


**A 20 minute class that keeps you on the TRX suspension training straps the entire time.  Challenge yourself to improve core strength, balance, and coordination. **Completion of TRX 101 class is needed to participate in this class.

TRX Full Body Fit: 

**A 55 minute class that incorporates the TRX suspension trainer, as well as many other training tools such as the BOSU trainer, SlamBall, Stability Ball, Jump Rope, Resistance bands, and Dumbbells.  You’ll feel like a kid at recess time with how much fun you’re having during this full-body cardio and strength focused workout. **Completion of TRX 101 class is needed to participate in this class.


Find us on the map

Office Hours

Our Regular Schedule


8:00 am-6:00 pm


7:00 am-5:00 pm


8:00 am-6:00 pm


8:00 am-6:00 pm


8:00 am-6:00 pm