Fitness classes for every BODY

About Us

Our Mission

Surrounding ourselves with others in our fitness journey. Inspiring each other to be a priority - "Do you first so you can do for others".

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Kidz Klub

Need to bring your kiddos with you? No problem! We have a Kids Room available for your little ones to play while you work out. The Klub is supervised by a volunteer "mom" Monday - Friday for our 8:30 & 9:30am classes - and it's FREE!!!

Read what our members are saying!

This place is the best! I recently moved to Parker and was looking for a Zumba class I could take. I found Parker X Fitness online and decided to give it a try. One class and I knew I found something special. Trina is awesome! Her energy radiates and her classes are so much fun! Being the new person in class can be intimidating, but the people who go here have been so welcoming and friendly, and also motivating! After class, someone always asks me if they will see me tomorrow or tells me I have to try this class or that class. Thanks to them, I keep trying new classes and every class I've taken has been a great workout and the instructors are all phenomenal. Another reason that I love Parker X Fitness is that they offer free child care during their 8:30 and 9:30am classes during the week. The moms who watch the kiddos are amazing and my 1 and 3 year old love coming here! I am so glad I found this place which, after one month of coming to classes, has made such a positive impact on my life. I highly recommend giving this place a try!!! - Lauryn B.
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Starting June 23rd, Parker X is excited to be offering beginner hip hop and jazz for ages 8-17! Let's get off those screens and get active! We offer an environment that is FUN and fosters growth, self-confidence and a love for dance!

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We are offering classes both in our studio and virtually through ZOOM. We are following CDC guidelines with regards to COVID-19. The max amount of students we can have in the studio at this time is 17. Our floor has been measured and marked for dancers to be socially distanced at 6ft apart. We have 15 minutes blocked between classes for sanitizing high touch areas.

Your first class is FREE! We hope to dance with you soon!

Registration Fee=$20
If students take 1 class per week=$80 per month
If students take 2 classes per week=$120 per month
**Pricing based on 4 week month**
We also offer a 5 class punch card =$100 (expires in 3 months)

Your Instructor:
Courtney Lockwood started dancing when she was 4 years old. She grew up in the dance studio, competitively dancing until she was 18. She is trained in ballet, tap, jazz, contemporary and hip hop. At age 18, she found her passion in teaching. She loves teaching dance to all ages! Courtney is also a former Denver Nuggets Dancer! She is also a licensed Zumba instructor; parents be sure to check out her schedule here at Parker X! Courtney is a native of Colorado and loves spending time with her husband, two sons and her puppy Elle.

For any questions or additional information regarding private lessons for Poms and Cheer conditioning, please contact Courtney directly at or 720-626-5764

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July Schedule

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
8:15 AM Zumba®
Total Strength
Butt and Guts
Total Strength
Zumba® Toning
9:30 AM Pound
High Fitness
Zumba® Toning
Reb3l Groove
Reb3l Strength
12:00 PM Virtual Pound
Virtual Yoga
4:15 PM Beginner Hip Hop (ages 8-12)
Beginner Jazz (ages 13-17)
5:00 PM Zumba® Toning
Zumba® Toning
5:30 PM Zumba®
6:15 PM Reb3l Groove
6:45 PM Virtual Yoga
Beginner Jazz (ages 13-17)
Reb3l Groove
Beginner Hip Hop (ages 8-12)

** Please check MindBody for any updates and hoiday hours **
ALL classes are live streamed.
Pre-registration through MindBody required. In studio is limited space due to CDC guidelines.
Text 720-280-4878 for Zoom links.


Class Descriptions


Target and define all of your muscle groups. Experience an ultimate cutting-edge, strength-training workout. Shred, tone, and strengthen your body in a fun, non threatening enviroment.

Butt & Guts

This 60 minute class will have your glutes, hamstrings, and core on fire! Using a variety of equipment from dumbbells to exercise bands and balls, you will be able to zero in on target areas with focused exercises to build strength in your core and legs. Come give it a try!

Dance Fit

Dance Fit is a fusion of today’s hottest music paired with fun moves such as aerobic, plyometric, hip hop, kick boxing, core building, salsa, and more. Dance with us in the cardio portion for 40 minutes and finish with strength training for the last 20 minutes to get a complete workout! No Dance ability required! Just a willingness to move and have fun!


Using Ripstix®, lightly weighted drumsticks engineered specifically for exercising, POUND® transforms drumming into an incredibly effective way of working out.

Instead of listening to music, you become the music in this exhilarating full-body workout that combines cardio, conditioning, and strength training with yoga and pilates-inspired movements.

Designed for all fitness levels, POUND® provides the perfect atmosphere for letting loose, getting energized, toning up and rockin’ out! The workout is easily modifiable and the alternative vibe and welcoming philosophy appeals to men and women of all ages and abilities.

Yoga Flow

Roll out your mat for 60 minutes of Vinyasa Yoga and experience challenging asanas on the mat to prepare you for life’s challenges off the mat. Come prepared to detox your body and mind through breath, focus, and flow.

HIIT Circuit

Are you looking for a different way to train that will challenge your strength and your core stability in lots of different ways? Then HIIT Circuit is for you! 8 stations, 40 seconds of work, 20 seconds of rest. Complete 4 circuits, and you will get your heart pumping, your core shaking, and your sweat pouring. It's a small group class, with a little bit of personal trainer flair. Come learn the foundations of proper form while working on full body strength and stability.

Tabata Strength

Come cross train with us in this new exciting HIIT format! This 40 minute class is designed to efficiently burn the max amount of calories in a short amount of time. This is an all in one class that will keep you in your fat burning zone even after class is done! All levels welcome!

Yoga Stretch

Yoga stretch offers a mixture between strength building asanas, core work, easy stretching and poses to help increase flexibility. You will go through sun salutations and have the opportunity to move through the poses with your own breath, pace and organic movements. All levels welcome!

High Fitness

HIGH FITNESS transforms old school aerobics into a highly addictive new fitness experience that combines simple, modern fitness techniques (i.e. HIIT, plyometrics, etc.) with music you know and love. This results in a high energy, INTENSE and crazy fun workout that leaves participants feeling HIGH and wanting more. This formula alternates between cardio peaks and toning tracks that will take your heart rate to the sky and strength to the next level.


It’s time to REclaim your life, REnew your outlook on fitness, and REshape your body. Check your inhibitions at the door. REB3L Groove is a judgment free zone. This intense dance workout is fun, high energy and unapologetic. The choreography uses full range, powerful movements that will maximize your burn. The feeling of the music pumping through you will leave you craving more. All fitness levels are welcome and no dance experience is needed. Become who you want to be by challenging yourself to step outside your “box.“ You will leave feeling inspired, motivated, strong, and empowered. Get lost in the moment. Break free.


Choreographed to powerful, hard hitting songs designed to sculpt your muscles and push you out of your comfort zone. Full body fitness - it is FUN, INTENSE, and RESULTS driven.


Perfect For everybody and every body! Each Zumba® class is designed to bring people together to sweat it on.

We take the "work" out of workout, by mixing low-intensity and high-intensity moves for an interval-style, calorie-burning dance fitness party. Once the Latin and World rhythms take over, you'll see why Zumba® Fitness classes are often called exercise in disguise. Super effective? Check. Super fun? Check and check.

A total workout, combining all elements of fitness – cardio, muscle conditioning, balance and flexibility, boosted energy and a serious dose of awesome each time you leave class.

Zumba® Toning

Perfect for those who want to party, but put extra emphasis on toning and sculpting to define those muscles!

The challenge of adding resistance by using Zumba® Toning Sticks (or light weights), helps you focus on specific muscle groups, so you (and your muscles) stay engaged!

Lightweight maraca-like Toning Sticks enhances sense of rhythm and coordination, while toning target zones, including arms, core and lower body.

Amazing Team


Group Fitness is not just about working out. It's about the friendships created and the motivational support you feel in the air. I am truly blessed with every single person that walks through our door. I see the progress, I see the smiles and I watch friendships grow. I love being surrounded by those that want to become a stronger happier version of themselves.

Parker X Fitness Club began with my vision but it continues to grow with the support of our members and instructors. Thank you all for being a part of my fitness family!

Education and Certifications

  • AED (Automated External Defibrillator)
  • CPR Certification
  • Certified Personal Fitness Trainer (AAAI/ISMA)
  • Certified Strength Conditioning & Weight Training Consultant (AAAI/ISMA)
  • Certified Sports Nutrition Consultant (AAAI/ISMA)
  • Certified Fitness Marketing Consultant (AAAI/ISMA)
  • Certified Piloxing® Instructor
  • Certified Tabata Bootcamp™ Instructor
  • Licensed Zumba® Fitness Instructor
  • Licensed Zumba® Toning Instructor
  • Licensed Zumba® Step Instructor
  • Licensed Aqua Zumba® Instructor
  • Licensed Strong By Zumba® Instructor


I was born and raised in Alaska and moved to Colorado in 2009. I did volleyball and swimming for about 10 years and Tae-Kwon-Do for 20 years. I found yoga in 2011 and ever since then have had a dedicated practice which led me to teacher training. I wanted to learn more about the practice, but never intended to teach, however an opportunity came up and with a little bit of peer pressure I am now in love with teaching!


I was born and raised on the east coast and have been living in beautiful Colorado since 2005. I enjoy spending quality time with my loved ones, crafting and hiking in this picturesque state. I also love to dance and am passionate about fitness. I have been a group fitness instructor for over thirty years with experience in PiYo, P90X, Spinning, Kickboxing, Step, Slide, Hi-Lo Cardio, Boot Camp, and the Les Mills programs Body Combat, Body Flow, Body Step, Body Pump & RPM (Cycling).

I am certified by AFAA (Aerobics & Fitness Association of America), Body Pump and PiYo. In addition, I am licensed to teach Zumba Basic 1 & 2, Zumba Sentao, Zumba Gold, Zumba Step and Zumba STRONG.


Hi my name is Jana and I was born and raised in Taylorsville, Utah. We have lived in Colorado since August 2013 and have loved it here! My husband and I have 4 kiddos (2 girls, 2 boys) who keep me very busy! After my 4th baby I knew I needed to find something for ME that made me happy and to give me a little break each day.

I first fell in love with High Fitness after attending a class that my sister taught in Utah. I have always loved to run, but after attending a High Fitness class, I was immediately hooked by the good music and being surrounded by friends. They opened a training in Colorado and I knew I had to certify. I certified in February of 2018 and have fallen more in love with High Fitness while teaching others. It is a great workout for all fitness levels and best of all, it's fun too! I hope you will try out my class and fall in love too!


My love for dance started at a very young age. I grew up in dance studios and some of my best memories and most cherished mentors were within those walls. To this day, when I’m in a dance studio, I feel a tremendous sense of joy and freedom. It’s where I’m able to create and express every possible feeling. As the saying goes, “It’s my happy place.” Professionally, I danced for the Denver Nuggets Dancers from 2000-2003. I’ve been choreographing and teaching dance for 21 years. I specialize in teaching Zumba, hip-hop, contemporary and jazz.

My intent has always been and will continue to be to provide an environment that is welcoming, non-judgmental, empowering and fun! I’ll always nudge you to dance a little outside of your comfort zone and try something new. But most importantly, I simply want to give you a space to be your authentic and unapologetic self.


Jessy Mancha started his career as a Licensed Zumba® instructor in 2011 but didn’t start teaching until a year later. Previously has danced Mexican Folkloric professionally since he was in his teens. While traveling state to state performing the regions in Mexico from Jalisco, Veracruz, Tamalipas, Tabasco, Nayarit, Norteno’s and various other regions in Mexico. That is where he gets his style from and uses what he has been taught from dancing and the Zumba® format. Combining both styles to create his classes he teaches now.

Jessy Mancha is a licensed Zumba Instructor for Zumba®, Aqua Zumba®, Zumba® Toning, Zumba® Step, and used to be a Licensed Trainer for Zumba® Fitness. He’s bringing his style, crazy energy, enthusiasm and experience to ParkerX where he currently teaches on Tuesday evenings 7:15pm and Friday afternoon at 12pm.

Also holds these certifications AFAA - GF, AEA Aqua, AAAI/ISMA – PT, AED/CPR

In addition a full time job designing in the Engineering Industry but will always love to dance and will continue dancing as long as he can.


My name is Marina, and my background is in both strength & conditioning and yoga. I studied Exercise Physiology & Sport Management in college while also playing collegiate softball, so I have a huge passion for health & fitness! I have my own health coaching company called MVP Wellness, and am so excited to offer my group fitness services at Parker X!

My husband, Payton, and dog, Blizzard, and I live in a little town home right off Main Street. We absolutely love Parker, it is such a fun and growing community! I have met quite a few of you at the other classes, which has been so fun. I have built this barbell class to be appropriate for both beginners and regular weight lifters, so please come try it out!


Hello everyone! My name is Melanie and I was born and raised in south central California in a little city called Bakersfield. My parents moved me to Utah when I was almost 16 and got me a membership to the local gym and have worked out ever since. My favorite is group classes and I had always wanted to teach but never felt brave enough to get up in front of people! That is, until I took my very first POUND class 2 years ago when I went back to that old gym in Utah one spring break. My old friend from high school taught it and it was love at first Pound;) She later talked me into getting certified, even if it was just for me so I agreed! After learning a lot of songs I figured I had to get out and teach since it was too fun to keep to myself . I've always loved the drums and have wanted to learn to play but adding drums to my cardio was hitting the sweet spot. I've now been certified almost 2 years this summer and still love teaching ! Pound is about really feeling and focusing on the music and rhythm while toning and shaping the body. If you have a passion for music I hope you'll join my class!


Hi all! I’m Hollie! A Colorado native and outdoor enthusiast! I have been in the fitness industry for most of my life, helping people reach their goals and feel great in their skin is what I love to do! I certified in POUND in May of 2018 and have found it to be my all time FAVORITE fitness program. For me POUND is therapy!!! FUN, effective therapy! I hope to see you in class sometime.

Rebeckah "Jersey"

Fitness = Fun! Say what? That’s right! It took me a while to figure this one out but after taking a few classes with Trina Cernich at ParkerX Fitness club, this became my reality! After losing 46 lbs., I realized I NEED to help others do this too!

So now, I am a Zumba, Strong by Zumba and CIZE Live Fitness Instructor! (Many more certifications to come..Keep an eye out!) I motivate you to work out, without even knowing you are working out. The key is FUN! If it’s not fun, then I’m not doing my job! My goal is to have you smiling and sweating more than you ever have before… AND KEEP WANTING MORE!

Besides teaching and taking classes at ParkerX, I love to golf with my husband and spend time with our beagles, Roxy and Sambuca. I am a Business Training Consultant, as well. Teaching and training has always been my passion, whether for a company or a fitness class. Watching people grow and learn is the best feeling!

Come see me!! I want to help you become part of our fitness family and encourage you to reach your goals!!!


I recently moved to Parker from Chelmsford MA ( just north of Boston) to be closer to family, and I am so happy to be here! I am former middle school English teacher turned fitness enthusiast, and I am currently working to complete a Bachelor's in Exercise Science. I have been teaching group fitness classes since 2016, and I love helping people on their fitness journey. I love being a part of a team and a community, and I am honored to be a part of someone's story on their path to a healthier lifestyle. When I'm not teaching classes, I homeschool my three daughters who are 9, 7, and 6. I also love to read when I have the time, and I love watching episodes of How I Met Your Mother.


I’m Lauryn and I have a background in dance, sports, and fitness. I am married to my best friend and a mom to two amazing little boys. I have two pitbulls and spend my free time volunteering in animal rescue. I came to Parker X looking for a place to dance off the baby weight from my second kid. What I found was an amazing community, friends, and a part of myself that I had forgotten. I love this place! I love teaching Pound and Zumba and sharing how fun fitness can be!

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What our members are saying about us...

Love this place! Great variety of classes and awesome instructors. Classes can be tailored to fit all exercise levels, and instructors are very helpful with how to modify intensity. Fun special events, and friendly members and staff.
Parker X Fitness Club member
I'm so happy I could join this awesome studio. Absolutely love the variety of classes. One of my favorites: insanity, HIIT, Zumba and many more. The trainers are very encouraging and the unlimited pass gives you the freedom to train on your own schedule.
Parker X Fitness Club member
Trina is amazing. Such a great attitude and excellent instructor. She offers a variety of classes to fit everyone's schedule and the women who teach these classes are top notch and very encouraging. Can't say enough good things about Parker X fitness!
Parker X Fitness Club member

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Contact Info

Parker X Fitness Club
18871 East Plaza Drive, Unit 102
Parker CO 80134
P: (303) 840-0608

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