We provide advanced spinal correction and chiropractic care adjustments utilizing “state of the art” chiropractic techniques. Never in the history of chiropractic care have chiropractors been able to provide the level of help and expertise that is available today.

Corrective Care

Targeted corrective Chiropractic techniques  and stretches from our experienced chiropractor will help you feel good while also helping your body achieve balance and health.

Spinal & Postural X Rays

Posture and spinal screenings by a trained and experienced chiropractor such as Dr. Jack Harvey can help reveal important health information, unlocking the door to improved health and well-being.

Massage Therapy

Massage has been known to relieve muscle pain and spasms, increase a patient’s range of motion, while also aiding in a patient’s recovery.

Welcome to Jack Chiropractic 

“I move the bone, innate does the healing!”

Welcome to Jack Chiropractic and thank you for visiting our website. At Jack Chiropractic, We realize that even if two patients have the same condition, they will invariably respond to treatment. Therefore, each patient has a specific care plan based on their examination results. The care, attention to detail, and enjoyable atmosphere of Jack Chiropractic has assisted in improving the health of many.

Doctor Harvey Jack

I have been serving the Quad Cities and surrounding area since, 2005. I have dedicated my life to educating people on the innate ability to heal. Our society in not suffering from lack of drugs or surgery. Our country is number 37 out of 42 in health, according to the World Health Organization (WHO). Although, we spend more money on medicine than any country in the world. We need to take a step back and look inside ourselves to see what we can do to improve our body’s natural ability to heal. Our body has an innate ability to heal, though when subluxated (blocked), the healing power is diminished or shut off. What I do, as a principled chiropractor, is look for those subluxations (blockages) and release or remove them.

Our Services

The definition of chiropractic is adjusting by hand and was founded by D.D. Palmer, in 1895. An adjustment removes subluxastions (a bone putting pressure on a nerve and interfering with the messages from the brain to that cell, tissue, or organ) to reconnect the mind/body communication with proven ability to relieve pains, increase vitals, and promote wellbeing!



The goal of this procedure, also known as spinal manipulation, is to improve spinal motion and improve your body’s physical function.



During a exam we may feel your spine, move your joints and watch the way you walk. He or she will also test your muscle strength, reflexes, and range of motion.



We provide X-Rays to asses and reveal the internal structure and alignment of the spine.


Optimum Health

We provide personal optimum health advice for physical, emotional and mental health abilities.


Massage Therapy

Massage therapy helps to relieve pain, rehabilitate sports injuries, reduce stress, & increase relaxation.


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