Jason James
Dedicated Chiropractor / Entrepreneur / Family Man
Dr. James was born and raised in Keokuk, Iowa, where he developed a strong sense of community and service from an early age. After graduating high school, he answered the call to serve his country by enlisting in the United States Army.
Deanna James
Manager / Co-Owner
Deanna joined James Healthcare in September of 2016, bringing with her over 20 years of experience in business management and 30 years of experience in retail sales. In addition to managing our amazing staff, Deanna oversees all business operations, strategic growth planning, and marketing for James Healthcare & Associates.
Mack Kohnke, DC
Chiropractor
Dr. Mack Kohnke grew up in Lake Villa, Illinois, where a passion for health and wellbeing first took root. After earning his bachelor’s degree in history in 2012, he discovered the profound impact chiropractic care had on his own life — particularly in reducing the frequency and intensity of his migraines. This personal experience inspired him to pursue chiropractic as a profession and help others experience the same relief and improvement in quality of life.
Dylan
Rehab Specialist
Dylan is a Rehabilitation Specialist at James Healthcare & Associates who is passionate about helping patients recover, rebuild strength, and improve their overall quality of life. Originally from Keokuk, Iowa, Dylan was heavily involved in sports growing up, which sparked a strong interest in movement, injury recovery, and physical performance.
Dylan completed his Chiropractic Assistant certification through the state of Iowa and brings a patient-focused, hands-on approach to rehabilitation care. He enjoys working closely with patients throughout their recovery process and takes pride in helping individuals better themselves and return to the activities they enjoy.
At James Healthcare & Associates, Dylan is committed to supporting the health of the community by guiding patients through customized rehabilitation exercises and encouraging long-term wellness.
Outside of the clinic, Dylan enjoys golfing, listening to music, watching football, and catching a good comedy special. He also loves spending time with his Great Pyrenees, Malu.