Welcome Practitioners

If you’re here, it’s because you’ve expressed some degree of interest in continuing to further your education, involvement, and sense of community in the functional and integrative space.

After decades of practicing medicine, I can confidently confirm that staying connected to peers and staying current with the ever changing landscape is a must.

Join my community of practitioners and receive occasional updates via email on the latest events, conferences, live educational webinars, resources, research, and best practices. Together, we can continue to grow and help those who need us most.

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About Dr Kelly McCann


Dr. Kelly McCann

As a Functional and Integrative physician, Dr McCann utilizes her extensive knowledge of root causes in her thriving practice, The Spring Center, located in Costa Mesa, CA. Dr. McCann lectures regularly at professional conferences on various topics including, Mast Cell Activation Syndrome, Mold illness and Chronic infections. She is on the Board of Directors for 2 professional organizations, The American Academy of Environmental Medicine and The International Society for Environmentally Acquired Illness. A graduate of Tulane University School of Medicine and School of Public Health, Dr McCann completed a combined residency program in Internal Medicine and Pediatrics in Arizona. She holds a Board Certified in Integrative Medicine through the American Board of Physician’s Specialties, after completion of the Residential Fellowship at the Center for Integrative Medicine at the University of Arizona. As well as Board certifications in Functional Medicine and Medical Acupuncture. She was the host of Many Manifestations of Mast Cell Activation Syndrome Summit and a co-host of the Allergy and Asthma Summit.