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Tired of Not Feeling Well?
Then Treat the Cause, Not the Symptom…

Specializing in Functional, Integrative Medicine
& Healing

Prevention & Healing of Iowa

Prevention & Healing of Iowa was established in February 2006 by family nurse practitioner, Carolyn Walker. Our location is at 2650 - 106th St., Ste. 100, Urbandale, IA, 50322. Our phone number/fax/email address is found below. Click on the following link to find us on Google Maps. We moved to the current location June 2011. We are excited to be near Living History Farms looking out onto the trees, occasional deer and geese that live nearby.

Living in a toxic world can create many health challenges unknown to many traditionally-minded practitioners. Allopathic medicine does a great job with acute conditions but often falls short when it comes to chronic conditions.

It is very hard to address the underlying cause of a person's illness in a 15 minute office visit-especially if one is not aware of testing that can be done to look at environmental toxins. It is our goal to help our clients in finding a "root cause" to their condition/symptomology if possible. Usually, this is not as easy as just focusing on one symptom. With each decade of life we are exposed to a variety of stressors be they emotional trauma (relationships, death, miasms), physical (injuries, genetic polymorphisms, infections-viruses, protozoa, amoeba, bacteria, parasite and more), chemical (pesticides, herbicides, plasticizers, dental amalgam, heavy metals, radiation, food choices/additives and more). There can be any combination of these causing many different symptoms.

For those who are interested in having a consult with a practitioner at P & H, you will need to fill out a health history (and policy/procedure form if seeing Carolyn Walker). These forms will need to be mailed/faxed/delivered to our office at which time an initial appointment will be made. Please click on the Appointments link for these forms/more information.

Carolyn has taught Adult Education classes on the topic of Bioidentical Hormone Replacement Therapy from January 1999 to 2017. Carolyn will still do teaching on Essential Oils which she has done since 2012.

She and her co-worker, Marty Rhea, taught Adult Ed class, Environmental Toxins and Your Health until Marty moved to Texas in 2014. Marty continues to work with Iowa clients using "remote" technology with the Zyto Elite and Evox systems from her Texas office.

Please visit our Services page for information on all our services. We have incorporated the Zyto Elite and Zyto Evox technology into our practice to assist us in identifying the frequencies most out of balance in one's body.

Contact the Receptionist at the phone number below with further scheduling questions. Thank you for visiting our website.


To promote a healthier universe of people living abundant lives while maintaining healthy bodies, minds & spirits. To educate people in health and wellness as evidenced by prevention of illness and maintenance of health in a holistic manner. Our goal is to practice using naturally effective therapies.

2650 - 106th St., Ste. 100
Urbandale, Iowa 50322
Telephone: (515) 727-4141
Fax: (515) 727-4848


Receptionist answers phone Monday - Thursday 10 am. - 3 p.m.

Please leave a message at other times and
we will get back to you as quickly as possible.

Office closed on Fridays.