About Us
Located in Jacksonville, Oregon for more than 20 years, Jacksonville Chiropractic and Massage Clinic is a family-owned clinic run by Dr. Jason Williams and his wife, Jacque. We relocated to a new location in the Spring of 2022 as our services, variety of massage therapies, and practitioners have been added to broaden wellness options for our clients. We seek to partner with you in restoring or maintaining physical well-being, taking into consideration various factors that may be affecting your health.
Dr. Williams sees chiropractic care as a philosophy that promotes optimal health while addressing obstructions that may interfere with that goal. Just as each patient comes to the clinic with their individual health needs, our treatments are personalized for healing and maintenance of function. Spinal adjustment may promote healing, but it is only one option that may also include stretching, massage, exercises, gentle mobilization, or others.
Owner & Chiropractor
Dr. Jason Williams
After graduating with a doctorate degree in chiropractic medicine from the University of Western States in Portland, Dr. Williams, a lifelong Oregonian, sought to return to the place where he grew up and developed many fond memories. Since opening the Jacksonville Chiropractic Clinic in April 2000, Dr. Williams has dedicated himself to helping the community both in and out of the office. He is well known for his exceptional caring and ability to view a patient as a whole person rather than a condition or variety of conditions. Using his vast pool of knowledge developed over the years, Dr. Jason Williams provides exceptional chiropractic services and counsels patients in nutrition, proper exercise, and other general health matters. He is a firm believer that not all conditions require spinal adjustments to promote healing. For Dr. Williams, the important message is that chiropractic is not a specific treatment. Rather, it is a philosophy that promotes the inherent health of the body. It seeks to remove the obstructions that impede healing and optimal health.
Massage Therapists
Anna Janssen
LMT #27387
Hi, I’m Anna. I bring detail-oriented, highly tactile approach to myofascial release and trigger point therapy massage. Massage therapy, in my experience, has been about listening-through my hands and your lived experience. My work is driven by attention to your fascia and the interwoven bias that shapes the muscles and structure of your body. Im especially drawn to TMJD and jaw related tension-that may be causing headaches or neck pain, as well as repetitive or overuse injuries that develop over time. Instrument assisted soft tissue mobilization can be helpful during your session if you’re experiencing pain and tension, I use warm tools and cupping modalities that potentiate relief. I’m honored to be trusted with your care and look forward to meeting you.
Office Manager
Jacque Williams
Jacque moved to Ashland in 1985 to attend Southern Oregon University, where she studied accounting. She married Dr. Jason in 1994, and together they have built both a family and a thriving practice. Over the years, Jacque has served Jacksonville Chiropractic & Massage Clinic in many roles, including office manager, receptionist, and public relations representative.
Jacque truly enjoys being part of the clinic and helping create a welcoming experience for every patient. Outside of work, she loves spending time with her family, caring for her pets, tending to her garden, and giving back through community volunteer work.
Erin Anstey
Erin, our Chiropractic Assistant and Management has been embracing life in Oregon for just over a year, after trading in the fast-paced rhythm of Philadelphia for a more nature-centered chapter. While she’s fallen in love with the beauty and calm of her new surroundings, her loyalty to Philly sports teams remains unwavering—a lasting connection to the city that shaped her.
These days, she is focused on finding balance. She spends her time exploring scenic trails, practicing yoga, spin and barre classes and soaking in the peaceful energy of the outdoors, while still staying connected to the passions and vibrancy she’s always loved. She’s built meaningful friendships along the way and continues to lean into new experiences with an open heart.
Whether she’s catching live music, planning her next adventure, or simply enjoying quiet moments in nature, Erin shares it all with her husband and their 17 year old pup, Dagwood—who still brings plenty of enthusiasm to every outing.