Vikki PetersenDr. Vikki Petersen is founder of the renowned Root Cause Medical Clinics in Saratoga, California and Clearwater, Florida. Dr Petersen received her Doctorate from Northwestern Health Sciences University in Chiropractic. Her undergraduate Bachelor of Ats degree was awarded from Smith College in Massachusetts, where she majored in Molecular Biology. She received her Certified Functional Medicine Practitioner recognition from the Institute of Functional Medicine and a Certified Clinical Nutritionist certification from the International and American Association of Clinical Nutritionists. She is co-author of The Gluten Effect, a bestselling book that has been celebrated by leading experts as an epic leap forward in gluten sensitivity diagnosis and treatment. Read More Read Less