Dr. Sherri Tenpenny is a graduate of the University of Toledo and received her training as an osteopathic medical doctor at Kirksville College of Osteopathic Medicine. Dr. Tenpenny is Board Certified in Emergency Medicine and Osteopathic Manipulative Medicine. She has undertaken many advanced courses in alternative medicine, including acupuncture and complex homeopathy. Dr. Tenpenny has invested nearly 20 years and more than 40,000 hours documenting and exposing the problems associated with vaccines. As an internationally known speaker and author, her many articles have been translated into at least 12 languages. She is a frequent guest on radio and TV to share her knowledge and educate parents on why they should just say no to vaccines.