Mark Shannan

Mark Shannan Dr. Mark Shannan is a second-generation Chiropractor and Nutritionist, speaker and author who has had a thriving practice in Austin, Texas for 20 years.  He has a bachelor of science in human anatomy, a doctorate in Chiropractic, and is a certified applied clinical nutritionist.  His amazing wife and two beautiful daughters fuel his passion for loving others by helping them to live the healthiest life achievable.