Meet Our Providers

Dr. David Crosson
Dr. David Crosson
DC, SFMA, FRR, FRCms

Dr. David Crosson, or Dr. Dave as patients call him, is one of the expert chiropractors at ChiroFit who provides care to people of all ages in Barrington, Illinois. He strives to improve the well-being of everyone he has a chance to meet.
Dr. Crossons knowledge, compassion, and experience have resulted in a high percentage of success with both chronic complaints and the treatment of acute injuries. He thoroughly enjoys taking patients through the rehab process and restoring proper nervous system function and control of movements and joints.

Dr. Mitch Boyd
Dr. Mitch Boyd
DC, FRR

Dr. Mitch Boyd, or Dr. Mitch, offers chiropractic care with an emphasis on rehabilitation, at ChiroFit in Barrington, Illinois. Having played competitive soccer for most of his life, he became interested in sports injuries and rehab and studied exercise science at Illinois State University. Dr. Mitch believes that when patients can move their bodies well, they can live pain-free, functional lives.
Dr. Boyd attended Palmer College of Chiropractic in Davenport, Iowa, where he spent most of his time learning multiple soft tissue techniques to better correct muscular injuries and chronic pain. He has since pursued several continuing education classes in various types of soft tissue therapy. He uses these procedures to improve range of motion and function in his patients joints. By combining this treatment with advanced rehab progressions, Dr. Boyd has had great success decreasing chronic pain and muscular pain.

About Dr. Crosson

Dr. David Crosson, or Dr. Dave as patients call him, is the clinic director at ChiroFit. He provides care to people of all ages in Barrington, Illinois. Dr. Crossons knowledge, compassion, and experience have resulted in a high percentage of success with both chronic complaints and the treatment of acute injuries. He thoroughly enjoys taking patients through the rehab process and restoring proper nervous system function and control of movements and joints. Born and raised in Clinton Township, Michigan, Dr. Crosson attended Grand Valley State University in Grand Rapids, Michigan on a basketball athletic scholarship while double majoring in pre-medical studies and business. He earned his Doctorate of Chiropractic and graduated with honors from Palmer College of Chiropractic in Florida. Numerous post-graduate studies include a recently completed certification in Functional Range Conditioning and Functional Range Release. Dr. Crosson also has advanced certification in Selective Functional Movement Assessment (SFMA,) which is a systematic approach to assessing movement patterns. Other post-graduate certifications include Functional Movement Systems (FMS,) McKenzie mechanical diagnosis therapy for the cervical and lumbar spines, and training with the Spine Research Institute of San Diego in whiplash and spine traumatology. Hes trained in soft tissue therapy with certifications in Functional Range Release as well as Functional Dry Needling. Dr. Crosson contributes his time and chiropractic knowledge to humanitarian efforts in places as far away as Vietnam. Hes also involved with local charitable foundations, including the Northern Illinois Food Bank. He volunteers his time by providing risk assessment and functional movement screening for local fire, police, and city workers, and speaks to local high school students about health care and preventive wellness. An avid golfer, Dr. Dave is a Level 2 Certified Medical Professional for the Titleist Performance Institute, one of only a handful of providers to hold this distinction in the area. Dr. Dave is married with two young children and lives in the northwest suburbs.


About Dr. Boyd

Dr. Mitch Boyd offers chiropractic care with an emphasis on rehabilitation at ChiroFit in Barrington, Illinois. Having played competitive soccer for most of his life, he became interested in sports injuries and chose to study exercise science at Illinois State University. Dr. Mitch believes that when people are able to move well, they can live pain-free, functional lives.

Dr. Mitch attended Palmer College of Chiropractic in Davenport, Iowa, where he learned multiple soft tissue techniques to better correct muscular injuries and chronic pain. He has since pursued several continuing education classes in various types of soft tissue therapy/scar tissue removal. He uses these procedures to increase range of motion, improve function, and decrease pain. By combining this treatment with advanced rehab progressions, Dr. Mitch has had great success decreasing both chronic and acute pain.