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1136 Tully Rd. Ste.1 Modesto, CA. 95350 PH 209-577-3003.

Modesto Chiropractor, Dr. Craig Armstrong at Roseburg Chiropractic is dedicated to helping you achieve your wellness objectives and receiving the quickest relief from your injuries by combining skill and expertise of 27 years experience. Roseburg Chiropractic is Centrally located to serve patients in Modesto, Ceres, Salida, Riverbank and Oakdale.

Patients seeking treatment at Roseburg Chiropractic with Dr. Armstrong are assured of recieving only the finest quality of care through the use of modern Chiropractic equipment and technology, as well as the best documentation for those involved in Auto Accidents. Documentation is important so that an attorney or insurance company can know exactly how injured you are and compensate you for your pain and suffering. Dr. Armstrong and his staff have a genuine concern for your health and well-being. Dr. Armstrong also takes attorney liens so that there can be no money out of your pocket while you get care for car accident cases.

Our approach to care focuses on your body as a whole rather than on a specific pain symptom. By correcting the underlining cause of the pain, chiropractors can both relieve your pain and prevent future injury.

As one of Modesto Chiropractors, our wellness team provides care for all members of the family from the young children to seniors using non-invasive pain management and relief for back pain, headaches, migraines and more. He is one of the best chiropractic doctors in Modesto.

If you are new to our website, please feel free to discover and learn about Chiropractic. If you are interested in starting your journey towards wellness please subscribe to our award winning newsletter at no charge. Please click on the new patient special above for a great deal. And if you have had a car accident injury please watch the Car Accident videos, link below.


Auto Accident Videos


If You were involved in a car accident in Modesto, you may be suffering from neck pain, headaches, shoulder pain, arm pain, even lower back pain.

Meet the Team

Learn Who We Are

  • Dr.
    Nathan Anderson
    Dr. Anderson has been freeing people from pain since 1980 in his clinic in San Diego, CA. As a Chiropractor with experience, our professionals are committed to promoting the health and well being of his patients.
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  • Marina Mason
    I love coming to work everyday and watching them go through chiropractic care.Our patients always leave our office feeling better than they did when they originally came in. Ever since I started working here at Discover Wellness Center I have been reading and learning as much as I can about how the choices we make affect our well being. Now I am living a healthier life and can pass my knowledge and experience to others so they too can discover wellness!
  • Talia Noble
    There was a time in my life that I really relied on drugs . . . Dr. Anderson taught me that I was not doing anything better for my body by relying on drugs. He explained that I needed to get to the root of the problem by finding what was making me feel bad in the first place. I made the decision that I was going to invest in myself and my healthy. Since then, I've been making healthier choices and living a healthier life. I sleep well, have more energy, and living pain free! The investment was totally worth it!

Chiropractic Reviews

Reviews By Our Satisfied Patients

  • "I was very impressed with the chiropractic care I received from Dr. Armstrong. I had received chiropractic in the past for my neck pain, but not to this level of care. After only a few sessions, my symptoms began to disappear, especially my neck pain, and I know I would not have been able to perform to my everyday work functions without the treatment I received."
    Neck Pain/Car Accident
  • "I have benefitted tremendously from the chiropractic care I received from Dr. Armstrong. Not only has the adjustments helped alleviate my stiffness and aches, but it has helped me have more energy and just feel more balanced over all. A few months ago, I was able to resume a favorite hobby of mine: golf. Due to my previous pain, I never thought that’d be possible."
    Back Pain/Arthritis
  • "Didnt think chiro would help the long term sciatica i had. After my adjustment from dr armstrong i felt like new person immediately! I can now move with confidence! Not only was the treatment great but dr armstrong and his staff were great company! Thanks again."
    Sciactica pain/yelp 4-12-18
  • "Dr. Armstrong helped adjust my husbands lower back pain from an injury that happened almost two years ago! Range of motion as well as confidence exceeds what we ever thought could be done! Daily activities aren't anywhere near as strenuous as they were before. Thank you! He will continue to be seen here! Staff is also so friendly!"
    Lower back pain/ Yelp 4-12-18
  • "Doctor Armstrong is an awesome doctor. I had a good experience at the clinic after my car accident. Dr. Armstrong is a pretty cool doctor! The therapist also helped me find where all of my pain were at. I would recommend you to come to this place! I enjoyed it!"
    Car accident/ Yelp review 3-2-18

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Office Hours

Our Regular Schedule


8:30 am-12:00 pm

2:00 pm-6:00 pm


8:30 am-3:30 pm


8:30 am-12:00 pm

2:00 pm-6:00 pm


8:30 am-3:00 pm


8:30 am-12:00 pm

2:00 pm-6:00 pm