The Global Leader in Functional Medicine

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What is Functional Medicine?

Functional Medicine determines how and why illness occurs and restores health by addressing the root causes of disease for each individual.

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IFM's Certification Program

Our educators bring in-depth knowledge and clinical experience honed by years of practice and scholarship in core, science-based concepts, tools, and applications.

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The Leading Edge of Medicine

IFM sets the gold standard for Functional Medicine education and training, synthesizing the latest medical research with a personalized, effective model of care.

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Functional Medicine Practitioners

IFM-Trained Practitioners: The Most In-Demand & Respected in the Field

Find a Practitioner

IFM’s Find A Practitioner referral network receives more than one million annual searches. LEARN MORE

Patients may search for 1,800 IFM-trained clinicians in 40 countries worldwide. LEARN MORE

IFM Certified Practitioners are highly sought-after by the top medical institutions in the US. LEARN MORE

Our educational program has been developed by the premier thought leaders in the industry. LEARN MORE

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The Most Comprehensive Functional Medicine Training & Education Available

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News & Insights

Functional Medicine News, Clinical Pearls, & Research at Your Fingertips

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The Importance of Digestion in Chronic Disease

Physiology of Digestion Kara Parker MDClose to 100 million Americans suffer from some form of digestive problem. How can practitioners incorporate new research on barrier integrity, digestion, absorption, gut flora, and nutritional insufficiencies in the diagnosis and management of patients with digestive dysfunction and chronic diseases? Read More

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A Path to Achieving Financial Freedom

Path Achieving Financial Freedom Dan Kalish, DC“I’ve worked with several financial planning firms in the last two decades, and a solid financial planner can help you develop a detailed plan. I’ll review the basics so you can see what areas you may need to focus on.” – Dan Kalish, My Practice Plan Read More


Applying Functional Medicine in Clinical Practice (AFMCP)

The premier course in Functional Medicine, Applying Functional Medicine in Clinical Practice (AFMCP), provides practitioners with Functional Medicine training—and IFM has now made it available both in-person and online. Read More

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New Research in the Field of Neurogastroenterology

In 2017, for the first time in humans, UCLA researchers established an association between gut microbiota and brain regions involved in processing sensory information. The study showed that differences in gut microbial composition correlate with regional brain volumes in patients with irritable bowel syndrome and shed light on the connections between childhood trauma, brain development, and gut microbiome composition. Read More