Abdominal pain specialist, natural medicine, functional medicine practitioner. SIBO, H. pylori, IBS, IBD, Crohn's, leaky gut, biofilm

Dr. Marcus Ettinger, anti-aging, functional medicine. SIBO, H. pylori, leaky gut, biofilm, expert.

Are You Looking For a Smarter Approach to Your Health?  I Can Help!

No Obligation, 15 Minute, Phone Consultation* 

Welcome to the Advanced Healing Center in Orange, California. I’ve been a researcher, chiropractor, and functional medicine practitioner for over 29 years. I do practice what I teach. During that time I have helped a lot of people, just like you. I’ve helped people locally and around the world, get their body out of pain and functioning as close to perfection as possible. GI problems are my specialty, though 29 years of practice has brought me just about every problem that a body can experience, 2x over.

My promise to you is that I will listen to you and what you’ve been going through. Together, we will develop a personalized strategy that uncovers the real issues and gets down to the root cause. The outcome is a restoration of health, vitality and youthful energy! 

*Please call me today to schedule your complimentary 15-minute phone consultation. Let’s see if you and I are a good fit. I truly want you to feel both excited and confident, that I have an understanding of your situation and a plan that’s right for you. I look forward to hearing from you – 714-639-4360 or info (@) advancedhealing (.com) 

12-2-17 – After another Sunday family 10K run (ages 43 & 53)
29+ years practicing in Orange County, CA

Respectfully and with much gratitude,

Dr. Marcus Ettinger, DC
Chiropractor, Functional Medicine Practitioner, and 21st Century Medical Detective
Certified NET and NAET
Carnivore and Paleo-Ketogenic Diet (PKD) Expert

“The doctor of the future will give no medicine, but will interest his/her patient in the care of the human frame, in diet and in the cause and prevention of disease” — Thomas Alva Edison

Dr. Marcus Ettinger DC Google Reviews

Pearls of Wisdom from a Medical Detective

DHA There is a paucity of DHA in the land food chain and these sources also contain competing fats such as linoleic acid of the ω-6 family. The purpose of this article is to draw attention to the fact that the brain first evolved in the sea 500 million years ago using...

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Carnivore Diet Resource Page

Is the Carnivore Diet a passing fad? I think not. Is it the ultimate elimination diet and does it support our innate genetic make-up? I think so. For some, like those with cancer, depression, autoimmune disease, diabetes, obesity, irritable bowel disease (Crohn's or...

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The Laws of Man vs. The Laws of Nature

By knowing how the Laws of Man conflict with the Laws of Nature and the way they both impact on us, the better we can control our own destiny. I hope you enjoy this post. Life, finances, love, politics, diet, etc... all have a common denominator. When we locate this...

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Autoinducers, Biofilm, Bacterial Density, Quorum Sensing,

So, what initiates biofilm formation in the first place? Quorum sensing, Bacterial Density, Autoinducers? How do 10, 20 or 1000+ individual bacteria all minding their own business at a specific threshold, 1001 for example, initiate quorum sensing? Has anyone studied...

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630 S. Glassell St., #103
Orange, CA 92866

email: info (@) advancedhealing (.com)


Office Hours:
Wednesday: 8:00am – 6:00pm
Thursday: 8:00am – 6:00pm
Friday: 8:00am – 6:00pm
Saturday: 8:00am – 1:00pm

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Certified NET and advanced NAET practitioner. Medical detective and paleo-functional medicine practitioner. 29+ years in practice.

1989 – 2004, 2008 – Present
Executive Director, Paleo-Functional Medicine Practitioner, Chiropractor, NET and NAET Practitioner.
Advanced Healing Center of Orange
Dr. Marcus Ettinger graduated in April of 1989 from Southern California University of Health Sciences, formerly Los Angeles College of Chiropractic, and holds both a doctorate degree in chiropractic and a Bachelors of Science degree in human biology
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Servicing all cities in Orange County including: Aliso Viejo, Anaheim, Brea, Buena Park, Costa Mesa, Cypress, Dana Point, Fountain Valley, Fullerton, Garden Grove, Huntington Beach, Irvine, La Habra, La Palma, Laguna Beach, Laguna Hills, Laguna Niguel, Laguna Woods, Lake Forest, Los Alamitos, Mission Viejo, Newport Beach, Orange, Placentia, Rancho Santa Margarita, San Clemente, San Juan Capistrano, Santa Ana, Seal Beach, Stanton, Tustin, Villa Park, Westminster, Yorba Linda.