Meet Dr. Justin Felsman, D.C.

Quincy, IL patients know Dr. Justin Felsman, or “Dr. J,” as the chiropractor who takes the time to explain what’s actually going on with your spine before he ever puts hands on you. At Adjustin Chiropractic, that approach has helped families throughout Quincy and the surrounding farm communities manage back pain, neck pain, headaches, and sciatica for more than 15 years.

How Dr. J Found His Path in Quincy

Dr. Felsman opened Adjustin Chiropractic in his hometown of Quincy on November 11, 2011. He’s been caring for the community he grew up in. He’s proud to say he’s helped thousands of people from his hometown get back to doing the things they love, and he plans on sticking around to keep doing it.

Coming home to practice wasn’t just a career decision for Dr. J. It meant he got to treat the same families, coworkers, and neighbors he grew up around, which is part of why so many patients say his office feels less like a clinic and more like talking to someone who actually knows them.

Education and Professional Background

Dr. J worked 3 separate jobs before finally accepting his calling as a chiropractor. Ask him about his journey to chiropractic during your first visit.

Headshot of a smiling man in blue scrubs with 'Dr. J' embroidered on the chest.

What Dr. J Specializes In for Quincy Families

Dr. Felsman built his practice around the conditions he sees walk through his door most often, and he adjusts his approach to fit the person in front of him rather than running everyone through the same routine.

Back pain and sciatica are the two conditions Dr. J is best known for treating in Quincy, and where patients tend to notice the clearest changes in day-to-day comfort and mobility. Neck pain is another common reason families schedule a first visit, whether it’s from long hours at a desk or an old injury that never fully resolved. Dr. Felsman also looks closely at the connection between neck tension and headache frequency when treating headaches and migraines, and as a Certified Chiropractic Sports Physician, he brings advanced training to evaluating and treating sports injuries, from weekend warriors to student athletes.

Every new patient also gets something harder to find elsewhere: a real conversation about their history, X-rays taken and reviewed together, and recommendations based on what’s actually found rather than a generic checklist.

Frequently Asked Questions

How does Dr. Felsman customize care for patients?

Every new patient starts with a thorough conversation about their history, not just a quick form to fill out. From there, Dr. Felsman takes X-rays and reviews them with you directly so you understand what’s actually happening in your spine, then builds his recommendations around your specific history and findings rather than a generic care plan.

Does Dr. Felsman treat patients of all ages?

Dr. J works with patients across every stage of life. That includes pediatric chiropractic care and pregnancy support, along with common concerns like back pain, neck pain, and sports injuries.

What can I expect from my first visit?

Your first visit starts with a review of your intake form and a quick tour of the office. From there, Dr. Felsman takes a thorough history, takes X-rays, and reviews them with you in detail before making recommendations and getting you started on a care plan. Most patients leave feeling informed and confident they’re in the right place, and you can read more from patients who’ve been through it on our testimonials page.

What insurance does Adjustin Chiropractic accept?

Blue Cross is the primary insurance accepted here. UHC and Aetna are also accepted, though reimbursement through those is limited, and most care is handled on a cash basis.