Joseph Mercola, D.O.

Dr. Joseph Mercola, D.O.
Author, Entrepreneur, Founder of

Dr. Joseph Mercola is an osteopathic physician, trained in both natural and conventional medicine. He is board certified in family medicine. He has previously served as the chairman of the family medicine department at St. Alexius Medical Center in Illinois, a position he held for five years.

Dr. Mercola received his undergraduate degree from the University of Illinois in 1976. He graduated with his osteopathic physician degree in 1982 at the Chicago College of Osteopathic Medicine.

Dr. Mercola has written several articles for publication and has appeared as a health consultant on several national and local news television programs. He has also authored more than a dozen health books.

Currently, Dr. Mercola oversees his website,, which contains health articles and sells Mercola supplements. Additionally, he writes a weekly e-letter and maintains a blog on the website.

For more information, watch Mercola videos or visit

First Name: 
Middle Name: 
last Name: 
Professional Title(s):