Sophia Briegleb, owner and PMA-Certified teacher

Sophia fell in love with Pilates after using it to heal eight years of chronic hip and SI joint pain, when nothing else had helped.  She has a B.S. in Sports Medicine, a M.S. in Neuroscience, was certified as a Strength and Conditioning Coach in 2003, and taught Anatomy, Physiology and Human Biology at the Community College of Denver and Metropolitan State University of Denver.  In 2016, she graduated from the 950-hour Advanced Teacher Training Program at The Pilates Center in Boulder and became a Pilates Method Alliance (PMA) Certified Pilates Teacher.  She opened Kinesis Pilates in her home to bring high quality and competitively priced classical Pilates instruction to NE Denver.  In June of 2017, she moved the studio to The Stanley Marketplace and it became a Host Advisor studio for The Pilates Center, welcoming students to complete internship hours for their training program.   In 2018, she completed the Kathy Grant Heritage Training, which equips her with tools to help all clients better understand the movement skills necessary to execute Pilates well.  Sophia loves learning and seeks out a variety of continuing education experiences, including Masters Week and The Lost Treasures archival exercises workshop at The Pilates Center, Irene Dowd workshops on the shoulder and knee, and Movement Science Made Simple workshops at Pilates Aligned.

Sophia specializes in not just teaching the Pilates repertoire of exercises, but rather using them to teach you how to move better.  She helps you learn how to efficiently and effectively move your whole body in your sessions, as well as how to transfer that into your daily life.  With practice and patience, your biomechanics change.  The result is that your body moves better, feels better, and looks better.

Sophia teaches Mondays through Saturdays, and can be reached at

Kim Zachar, PMA-Certified Teacher

Kim has always been active with outdoor activities like skiing and cycling, as well as visiting the gym.  She started doing Pilates in 2006 to help with imbalances and weakness in the shoulder and back during swimming.  Pilates corrected this initial issue, and created improvements in strength and flexibility throughout her body.  She realized Pilates is unique.  It is gentler on the body and builds strength in all muscle groups – large and small!   A few years ago, Kim broke her hip in a bicycle accident, and Pilates was instrumental in her recovery. She uses Pilates to manage osteoarthritis and pain in the hip, as well as to maintain joint mobility and strength.  

Kim wrapped up a career in software technology sales in January 2016 and began pursing Pilates full time.  She completed the 950-hour Advanced Teacher Training Program at The Pilates Center in Boulder in 2017 and became certified through the Pilates Method Alliance (PMA).  She continues her education with regular workshops, including ones on postnatal Pilates, Irene Dowd’s shoulder workshop, and Movement Science Made Simple workshops at Pilates Aligned. In 2019, she’ll begin the Kathy Grant Heritage Training. Kim is all too familiar with the physical stress of commuting, computer work and flying and wants to help people get their bodies moving.  She believes Pilates is a powerful lifelong fitness method and is excited to share it with others.  

Kim teaches on Mondays, Tuesdays, Thursdays and Fridays.  She can be reached at

Jennifer Bradney, Teacher

Jennifer is a Colorado native and a mom.  She started her Pilates practice after her ballet teacher suggested she give it a try, and has been practicing for over 17 years.  She completed a comprehensive pre-certification in classical Pilates before continuing her education at The Pilates Center in Boulder, where she earned her Advanced Certificate in 2016.  She likes to teach Pilates exercises in a doable, all-inclusive manner.  She wants you to leave feeling lifted and grounded at the same time so that you can take on anything.

Jennifer teaches on Sundays and Wednesdays, and is available to teach in Spanish. She can be reached at

Regan Johannesen, Teacher

Regan discovered Pilates in 2005 while living in Chicago.  After an ACL tear from skiing, a fractured sesamoid bone from ballet, and debilitating hip and back pain, a chiropractor recommended Pilates.   As a competitive runner and dancer, not moving was not an option.  So she set off to the Pilates studio to begin her journey towards healing.  Her love of Pilates eventually led her to become a teacher herself.

Initially Certified in contemporary Pilates through Body Arts and Science International (BASI), Regan was intrduced to classical Pilates after taking workshops with Michelle Larson of Core Dynanics and The Taylor sisters of the renowned The Pilates Center in Boulder.  She couldn’t deny there was something more in the classical way.  With her quest for knowledge, she began The Pilates Center bridge program for already trained teachers, and completed her advanced teacher training in 2016.  She then became a Host Advisor, helping teach and guide trainees going through the program.  Being an athlete her whole life and having to deal with the pain sometimes caused by it, Regan can relate to clients with various needs--from the athlete to the injured to the novice.  Regan is a mom to two daughters and also enjoys hiking, yoga, ballet and swimming.

Regan teaches on Wednesdays.  She can be reached at

Katie Medved, Teacher

Katie fell in love with movement through studying acting and dance from a young age. She discovered Pilates in 2012 while pursuing acting in New York City. She wanted to gain a deeper understanding of how her body worked in order to drop into her characters on stage, but Pilates was so much more than that! While Pilates helped her on stage, it also allowed her freedom of movement and strength in her daily life - making her skiing, backpacking, and biking adventures much more enjoyable. So in 2017, she moved home to Colorado and began the Intermediate Plus training program at The Pilates Center in Boulder. She graduated from the 650-hour training program in 2018. Katie enjoys integrating breath with each movement to help the body reach its full potential. She feels her understanding and knowledge of Pilates will never end and is thrilled she can teach others the joy that comes with "returning to life."

Katie teaches on Mondays, Tuesdays, Wednesdays, and the 1st and 3rd Saturday of each month. She can be reached at

Chris Campbell, Student teacher

Chris discovered Pilates in 2015; she is forever changed.  Before finding Pilates, Chris’s workout routine involved blood-pumping group weight training and cardio classes.  Despite “being in shape,” she continued to be plagued with consistent aches and pains, endured a broken foot, torn wrist-ligament, a bulging disc and had an undiagnosed 8-year old diastasis.  In 2015, she had the opportunity to become one of Sophia’s first students. Practicing Pilates regularly, Chris learned to move better and understand her body’s nuances. In only a few short months, she was able to heal her body, correct movements and is now pain free. Chris even converted her husband, and they bought a reformer and other Pilates equipment for their home gym. 

After dreaming about Pilates day and night, Chris began the 950-hour Advanced Teacher Training Program in Boulder in September 2018.  Through her teaching and love of Pilates, Chris is inspired to help others improve their strength and movement, prevent injuries, and rehabilitate ailments. 

Chris teaches a beginner mat/tower class on Thursdays at 6:30am and offers student teacher privates on Monday and Friday afternoons. She can be reached at

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