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Dr. Nanninga's Approach

When the body experiences stress, it can disrupt the normal function of one or more of these systems. It is a bit like a circuit that “shorts out.”

This shorted circuit presents various symptoms based on which zone has been affected (see below).

A certified zone chiropractor, like Dr. Nanninga, examines the patient to determine which of the brain centers is not in balance.
This is done by feeling specific points on the back of the patient’s head.

These “points” connect to the brain centers of the body. If a brain center is not sending the proper signals, all body functions associated with that system slow down. In order to correct this, the doctor resets the brain center by adjusting certain points
along the spine.

When using the Zone technique, Dr. Nanninga is able to treat a vast majority of all medical conditions that patients present.

There truly is NOT a condition that Dr. Nanninga has not treated.

Learn how each Zone relates to your body and mind:

zone technique

Zone 1 (Glandular System)

Zone 2 (Eliminative System)

Zone 3 (Nervous System)

Zone 4 (Digestive System)

Zone 5 (Muscular System)

Zone 6 (Circulatory System)


Receive A Complimentary Consultation

If you’d like to increase your quality of life and revitalize your health… naturally, we have a valuable offer for you!

We provide a FREE consultation for you to determine what is going on and if we can help before you make any financial commitment to treatment. There is NO OBLIGATION! 


Step 1

Schedule your appointment
on our site or by calling our office.

Step 2

Click below to complete the simple and easy to fill new patient forms. 

Step 3

Save 10-15 minutes at your appointment by completing the new patient forms in advance.


Dr. Nanninga, your go-to Chiropractor in Johnston, is in network with Blue Cross Blue Shield, Aetna, Medicaid (Iowa Total Care, Iowa Medicaid, and Amerigroup), United Health Care, Cigna, Health Partners, Medica, Midland’s Choice, UMR, Medicare, and others.
Please contact our office if you do not see your insurance listed.

We also accept cash-paying patients.

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united healthcare
united healthcare company
iowa total care
health partners

8851 Northpark Drive Suite 200 Johnston, IA 50131
515 – 251 – 7977

discover chiropractic

Dr. Nick Nanninga, D.C
8851 Northpark Drive Suite 200 Johnston, IA 50131
Chiropractor Johnston IA

Monday – Wednesday:
9:00 AM – 1:00PM & 3:00PM – 6:00PM
9:00 AM – 1:00PM 
Walk-ins Welcome!

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