Kari has been a Physical Therapist for over 20 years and prior to opening his clinic he worked for Hayes Green Beach Hospital in Charlotte , MI for 5 years and Sparrow Hospital in Lansing for 10 years.

Kari specializes in Manual Therapy and has Manual Therapy Certification (MTC) from St Augustine University in FL and is Certified in Functional Manual Medicine (CFMM) from Michigan State University.

Kari has great experience and treats all musculoskeletal problems of all ages with manual therapy and has had great outcomes with headache, neck and back pain. He believes and specializes in finding and treating the root cause of the problem rather than treating the symptoms only.

Kari has lived in Haslett for the past 17 years and enjoys spending time with his family and playing basketball with his kids.

Lynn Justusson

Lynn Justusson is Owner and President at Princeton Billing Service, Ltd. In Royal Oak, MI where she and other staff members provide billing and revenue management services to clients. She has been in the healthcare industry for more than 40 years and brings a vast wealth and depth of experience in billing, consulting, collections, procedures and overall operations. Lynn has established many valuable connections with representatives at most of the major insurance carriers.

Lynn’s areas of expertise are numerous including physical therapy, primary care, mental health and ambulatory surgery centers. She works one-on one with healthcare providers and their staff to maximize the efficiency of their offices. Lynn has much expertise regarding policy and coverage changes within the insurance companies and keeps her clients fully informed of the changing information.

Katherine "Katie" Willson, RMA

Katherine is a Registered Medical Assistant through the American Medical Technologists. She received her education from Ross Medical Education Center in 2018. She has been working in healthcare for the last two years. Whether she is answering phone calls, checking in and scheduling, or rooming patients, she highly enjoys working with people and helping them in any way she can.

In her free time, Katherine enjoys being outside, being with her friends and family, and learning new hobbies. Her favorite hobbies include creating music playlists on Spotify and spending time with loved ones.