Meet Your Teachers

Bristol Horton

Bristol uses, fun unique combination exercises to help her clients train multiple muscle groups at once, improve heart health and make the most of their workout. 

Her positive energy and health knowledge has helped multiple clients lose weight, recover from injury, and increase flexibility and balance. 

Bristol has a bachelors degree in community health as well as certifications in health coaching, TRX and personal training. Her goal is to help her clients become happier, healthier, and improve overall wellness through movement. 

Bryant O’Leary

Bryant is excited to come to Brio and sweat with you! He has always loved being active from his days a child palyrin soccer to present day where he enjoys hiking peaks across the globe. 

He has spent the last 5 years building his academic knowledge of physical activity. His background is focused on activity throughout the lifespan and strength training.

Bryant is ready to help other build their own knowledge and looks forward to sharing his love of physical activity with you. 

Brianna Droessler

Brianna has a background as a physical therapist. This has allowed her to lead her clients through fun, well-thought out, and comprehensive work outs. She utilizes a variety of modalities and keeps everyone moving, with plenty of options for modifications.

She is very invested in health and wellness, as well as community. When she’s not in the gym, she can be found outdoors running, hiking, or camping, and enjoying events throughout the community. She moved to Missoula with her husband and they are excited to call Montana home and embrace the amazing opportunities the 406 has to offer. 

Courtney Townley

Courtney began working in the fitness industry over tow decades ago when she transitioned from the professional dance world. She is fully certified as a STOTT Pilates instructor, National Strength & Conditioning Coach (NSCA-CPT), and Precision Nutrition Level 2 Coach.  She is also a very proud student of the Ido Portal Method. 

Courtney is passionate about a multi-dimensional approach to health and fitness, and integrates the practices of health eating, functional movement and stress management to work with clients all over the world via her company

Erin Hathaway

Erin is a Montana native who loves exploring outdoors. She and her daughter can often be found hiking, camping or skiing. Growing up, Erin spent most of her time in a dance studio. That love for music and movement has followed her into adulthood and transitioned her into instructing Barre and Oula One. 

She is passionate about delivering an experience in every class that will rejuvenate the mind and body, heat and soul. 

Isabelle Rouselle

Isabelle began practicing meditation in 1993 in Paris, France to be more at peace with her anxious mind. The next year she moved to Los Angeles and studied meditation at the Shambhala Center before traveling to India in 1996 to continue her meditation and studies. She has since continued her studies all over the US and the world. 

In service to the well-being of students, her classes emphasize present moment/breath awareness, self-compassion, playfulness, the inner knowing and gratitude, while holding a tender space for the impermanence of all things. 

Kelly Sedgwick

Kelly holds a bachelors degree in exercise science from the University of Montana and has worked in the fitness field for over 20 years. She is a health coach, personal trainer and seasoned fitness instructor teaching a variety of formats that include strength conditioning, indoor cycling, bootcamp, PiYo and individual weight loss challenges. 

She has worked with a variety of clients with differetn needs and fitness abilities and loves inspiring anyone new to fitness as well as seasoned veterans. In her spare time she is a photographer, avid hiker and typical Missoulian who enjoys the community and all the fun events around town. 

Krysta Campbell

Krysta has been a student of yoga since 2011 and she first began her teaching journey back in 2016. She is currently experienced in a variety of classes including Silver Sneakers yoga, gentle yoga, vinyasa, fusion, and heated vinyasa. 

Krysta’s primary focus is on physical alignment and the freedom for the individual to create their own practice. Whether we use yoga to rest or sweat, maybe we’ll find a little peace and balance along the way. 

Lainey Nichols

Lainey feels that her yoga practice allows her to embrace her body, feel, and be present. It has given her a different definition of vulnerability; one that encourages her to be gentle and embrace discomfort. The practice of yoga opened the door to personal development and healing; yoga has become a sacred space for her eating disorder recovery.

She’s strives to create an environment that is accepting of all shapes, sizes, and colors. Her flows are playful, intuitive, and gentle. 


Lizzie Dolan

Lizzie Dolan has been teaching group fitness in Missoula since 2011. Since then she has had an incredibly successful career including the creation of her business, LizFit LLC. in the summer of 2015. Lizzie is certified in Personal Training, Oula, PiYo, Booty Barre and Les Mills Grit, to name a few. 

When she is not teaching classes or training clients she can be found judging gymnastics, playing board games, “reading” books on Audible, watching movies and spending time with her boyfriend and biggest supporter, Donovan.