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Tom O’Bryan, DC

Dr. Tom O’Bryan (Class of ’80) is a leading expert in gluten and other food sensitivities. He has traveled the world speaking to health care professionals on this issue. His website,, is a resource center on the most current gluten senstivity research and testing.

Dr. O’Bryan also makes time to share his business success tips with current National University students once each trimester. Hear more about how he launched his successful career with a doctor of chiropractic degree from National University in this video:

“I am a science guy, and I really wanted the science. I’ve never looked back and

had a moment’s consideration about wheather I made the right move or not.
It was obvious to me to come to National.” – Tom O’Bryan

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