Our Story

JJ Flentke & Teresa Terry

Boomerang Founders

Boomerang Therapy Works was founded in 2015 by JJ Flentke and Teresa Terry as a holistic clinic to support individuals with Parkinson’s Disease and those suffering the dreaded condition known as “AGING.” Since then, the clinic has grown to include not only treatment for those with Parkinson’s Disease, but also providing services for people with a variety of neurological conditions, orthopedic problems, balance difficulties, cognitive challenges, and pain. 

Emily Kaemmerlen

Boomerang Owner & Physical Therapist

In 2021, JJ and Teresa were ready to move on to new adventures and sold the clinic to one of their own physical therapists, Emily Kaemmerlen. Emily is continuing the tradition of holistic, full-person care at Boomerang with hour-long individual treatment sessions between you and your therapist. The founding principle that “Exercise is Medicine” remains strong in order to help you move better, have less pain, and reach your goals!


Boomerang provides physical and occupational therapy, Rock Steady Boxing and PWR classes, and personal training services. With a team of passionate, highly trained individuals, we are here to help you live your best life.


Please contact us for more information on how we can help you!