Meet Your Doctor


Dr. Cora Lanyon, D.C.

Dr. Cora Lanyon, D.C.


Dr. Cora Lanyon, D.C. is the owner and clinic director of Core Integrated Health of Inland Empire, where she has provided patients with an advanced clinical approach for the treatment of chronic metabolic and degenerative diseases for more than 20 years.


Dr. Cora Lanyon, D.C.

Dr. Cora Lanyon, D.C. is the owner and clinic director of Core Integrated Health of Inland Empire, where she has provided patients with an advanced clinical approach for the treatment of chronic metabolic and degenerative diseases for more than 20 years.


Dr. Cora Lanyon, D.C.

Specializing in the treatment and management of type 2 diabetes, hypothyroidism, and autoimmunity, she’s successfully helped heal thousands of patients who were told by traditional medical practitioners that there was no cure for their condition and they had no other options, giving new hope where it was once lost.

Dr. Lanyon, has extensive postgraduate training in functional medicine and clinical nutrition. She graduated from the University of Las Vegas, Nevada with a degree in Pre-Med Biology. She continued her education, earning her Doctorate from Southern California University of Health Sciences. Her continuous desire to expand her knowledge has driven her commitment to serving her patients, by finding the root causes of their illnesses, guiding them towards a reversal of their diagnosis and an overall restored health.

She is the author of Type 2 Diabetes, The Revolution: A Clinical Approach That Allows The Condition to Reverse and has appeared on CNN, Fox News, Bravo TV, and MSNBC. She has been recognized as TOP Doctor for the Inland Empire region in southern California and appears as a health expert on the TOP Doctors health interviews.

Dr. Lanyon, resides in Rancho Cucamonga where she shares a home with her husband Jeff, whom she met in the Philippines while attending high school. Both a product of USAF military families, Dr. Lanyon is passionate about serving those who have served, both present and past. Her husband currently serves as the chief administrator for her practices in both Rancho Cucamonga and Apple Valley, CA. In her free time, Dr. Lanyon enjoys spending time with her husband, her two daughters, and granddaughter. She has two cats and one dog, a papillon. Her hobbies include cooking, golfing, and running.

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