Old Town Fort Collins

Dr. Rizley received his Doctorate of Physical Therapy from Regis University in 2014. Prior to Regis, Karson graduated from Colorado State University in 2011 with his Bachelor’s in Health and Exercise Science. Karson loves working with a wide variety of people and finds joy in developing a solid therapeutic approach to help relieve their pain with the activities they love. Karson enjoys working with people suffering from neck, shoulder, and back pain get back to their passions, hobbies, and activities with full function. Karson has spent significant time being mentored under the Titleist Performance Institute and loves to help golfers reduce their pain with golf and improve their physical performance on the course. When Karson is not in the clinic he enjoys weekend coffee dates with his wife, hiking, mountain biking, golfing, and watching the Broncos with his folks.

Susan Flynn, PT, DPT, MEd has specialized in the field of pediatric physical therapy working in a variety of settings during her career. She has experience in working with children from birth to 21, with a variety of neurological, developmental, medically fragile and genetic disabilities in home, school and community settings. She has extensive continuing education training in neurodevelopmental, sensory integration and functional approaches to the treatment of children and has significant experience with managing equipment needs of children.

Susan is certified in the area of sensory integration and is a level 2 certified hippotherapist. She pursued a Master’s degree in the area of Early Childhood Special Education in order to enhance her understanding of all aspects of the child with disabilities focusing on the transdisciplinary approach and recently completed her doctorate in physical therapy. Susan believes that her role within the family is to guide and support families providing ideas and techniques which can be used to facilitate their child’s progress.

Dr. Flynn is board certified in Orthopaedic Physical Therapy (OCS), a Fellow of the American Academy of Orthopaedic Manual Physical Therapists (FAAOMPT), a Fellow of the American Physical Therapy Association (FAPTA) and a frequent presenter at state, national, and international meetings. Dr. Flynn is widely published with over 85 peer-reviewed manuscripts on musculoskeletal disorders and chronic spinal pain. He has received numerous professional awards. Dr. Flynn is a past President of the American Academy of Orthopaedic Manual Physical Therapists. He is a Professor of Physical Therapy at South College, TN.

Dr. Flynn is a world-renowned clinician dedicated to providing the highest quality care possible at Colorado In Motion. His primary clientele includes clients suffering from back pain, chronic spinal pain, failed back surgeries, and chronic pain disorders. He is passionate about ensuring that clients can and should expect better healthcare and the ability to have fitness and vitality throughout their life. He can be heard weekly on the Pain Reframed Podcast.

Dr. Derek Haverley received his Doctor of Physical Therapy degree at Regis University in Denver, CO. He received his Bachelor of Science degree in Health and Exercise Science from Colorado State University in 2007. Derek is excited to be back in Fort Collins serving the community he loves. His current interests lie in the evaluation, treatment, and management of individuals with neck pain and other related injuries, including whiplash and headaches. As a multisport athlete, Derek is also passionate about helping those return back to their respective sports with enhanced performance and reduced injury risk. Derek is a member of the American Physical Therapy Association (APTA) and the American Academy of Orthopaedic Manual Physical Therapists (AAOMPT). Derek continues to learn the newest techniques in the field of orthopaedic and sports physical therapy. Some of his personal hobbies/interests include hockey, running, boxing, cycling, weight lifting, snowboarding, camping, reading, traveling to the beach, and enjoying the outdoors with his puppy Vinny.

Dr. Quanstrom earned her Doctorate of Physical Therapy degree from the University of Vermont (UVM) in 2016. She also received her Bachelors of Science in Health and Movement Science from UVM.

Amanda was born and raised in Fort Collins, Colorado. After completing her schooling in Burlington, Vermont she quickly returned to her hometown to start her PT career. During her graduate studies some of her most unique experiences included working along side veterans in Utah and supporting people with Parkinson’s disease in Vermont. Currently Amanda particularly enjoys collaborating with people with scoliosis or shoulder injuries.

Amanda maintains an active lifestyle primarily through rock climbing and running. She grew up dancing for Canyon Concert Ballet in Fort Collins, CO however transitioned to rowing in an 8 person boat for her school during her college years.

Amanda started with Colorado in Motion in 2018.

I am new to the world of physical therapy joining the extraordinary office admin staff in 2017. Before joining the CIM team I spent 10 years in the hotel industry. I love to sing (if you can call it that) karaoke, travel (anywhere and everywhere I can!), getting to know people and what drives them, and water (water is my favorite element; in all its many forms). My favorite part of this job is watching the transformation in a person’s mind and body from their initial evaluation, where they are often in a lot of pain, to when they are discharged because they are doing better. It’s amazing what we do here and I am very proud to be a part of it!

Ashley is a native of Fort Collins. She graduated with a degree in Healthcare Administration and Finance from the University of Phoenix and strives to provide skills for excellent customer service within her administration team. Her passion is to create a work environment that is fun, caring, and knowledgeable. In her spare time, she enjoys getting outdoors with her husband and son, as well as catching live music at local city festivals.