Our 23 experts are listed in the order they appear in the movie.




Andrew W Saul

"The Megavitamin Man", has 40 years of experience in natural health education. His world famous, free-access educational website, DoctorYourself.com, is peer reviewed and one of the largest non-commercial natural health resource on the internet.

He was heavily featured in the documentary Food Matters and he teaches the web's number one course on vitamins and supplements, The MegaVitamin Formula course. He lives in Rochester NY, close to his daughter Helen Saul Case, who also appears in That Vitamin Movie.


Dr. Joe Mercola

Joseph M. Mercola is a controversial character. He has butted heads with the FDA on more than one occasion.

He is board-certified in family medicine and served as the chairman of the family medicine department at St. Alexius Medical Center for five years. He is trained in both traditional and natural medicine.

He has been interviewed by every imaginable major TV station, has three New York Times bestsellers to his name and also runs the biggest natural health website on the internet, Mercola.com.


Sayer Ji

Sayer Ji is a widely recognized researcher, author, and lecturer, an advisory board member of the National Health Federation, and the founder of the world’s most widely referenced, evidence-based natural health resource of its kind.

He founded Greenmedinfo.com in 2008 in order to provide the world an open access, evidence-based resource supporting natural and integrative modalities.


John Mosher

It’s been nearly 45 years since Andrew Saul met John I. Mosher, PhD. Saul says, "He remains one of the finest teachers that I have ever had the privilege to learn from. He has been a major influence on my professional life, as well as being a most valued personal friend. In addition to serving for thirty years as Professor of Biology at SUNY Brockport, Dr. Mosher was also my doctoral mentor."

Not one to let retirement slow him up, he continues to serve as a popular and highly skilled counselor. His focus is spiritual development, and this topic is a lot more tied into health self-reliance than it may first seem.

Helen Saul Case

Helen Saul Case graduated magna cum laude from Colgate University and earned a master's degree in education from the State University of New York.

Mrs. Case is the author of The Vitamin Cure for Women's Health Problems, Vitamins and Pregnancy: The Real Story and Vegetable Juicing for Everyone, which she authored with her father, Andrew Saul

She has also published in the Journal of Orthomolecular Medicine and the Orthomolecular Medicine News Service and is working on another book with co-author Atsuo Yanagisawa.

Erin Elisabeth

Erin is the face behind the very popular website, Health Nut News.

Originally from Chicago, Erin now spends most of the year in Florida .  She enjoys exploring the latest raw restaurants, hiking, reading, animal rescue, edible landscape (growing your groceries!) green living (all solar) driving an electric car for 10 years and investigative journalism.


Kelly Brogan MD

Kelly Brogan, MD, ABIHM, is a holistic women's health psychiatrist who practices in New York City. She strives to introduce people to a new perspective on psychiatry and wellness that extends beyond the current medication/therapy paradigm.

She practices functional medicine which endeavors to identify individual, root cause contributors to current symptoms with the goal of enhancing and supporting our bodies' own infinitely complex mechanisms and their native drive toward homeostasis.


Derrick de Silva MD

Derrick M. DeSilva Jr., M.D. is a practicing Internist at the Raritan Bay Medical Center in Perth Amboy, NJ.

He is on the teaching faculty at JFK Medical Center in Edison, NJ, Derrick DeSilva Jr., M.D. has lectured on various topics in medicine, nationally and internationally.

He has his own radio talk show called "Ask the Doctor" , which airs on WCTC Radio in New Jersey (1450 AM),as well as his own television show, "To Your Health", which airs on News 12 New Jersey. He has also authored and published several books.


Phillip Day

Phillip Day is an author, investigative journalist and international speaker.

His work revolves around uncovering the most effective treatments available today and distributing that information to as many people as possible.

Phillip believes in taking responsibility for ones own health and that "prevention is worth a ton of cure at a thousandth of the cost."


Alan Gaby MD

Dr. Gaby received his undergraduate degree from Yale University, his M.S. in biochemistry from Emory University, and his M.D. from the University of Maryland. He was in private practice for 17 years, specializing in nutritional medicine.

He was professor of nutrition and a member of the clinical faculty at Bastyr University in Kenmore, WA, from 1995 to 2002.

In 2010, Dr. Gaby completed a 30-year project, a textbook of nutritional medicine, now widely available and an astounding 1358 pages long.


David Brownstein MD

David Brownstein, MD is a Board-Certified family physician and is the Medical Director for the Center for Holistic Medicine in West Bloomfield, MI.

He is a graduate of the Wayne State University School of Medicine and has received the Norman E. Clarke Sr. Award for Science and Practice and the ARC Excellence Award for Distinguished Clinician.

Dr. Brownstein is a member of the American Academy of Family Physicians and the American College for the Advancement in Medicine. Dr. Brownstein has authored twelve books.


James Lunney MP

James was born and raised in Winnipeg Manitoba. He is a graduate of the University of Manitoba (BSc., 1972) and Canadian Memorial College (D.C. 1976).

He practiced chiropractic health care for 15 years in Kitchener, Ontario before relocating with his wife, Helen to Vancouver Island, where he is an Independant Member of Parliament for Nanaimo – Alberni.

James and his wife, Helen, have traveled extensively internationally; exploring the world, expanding experiences and a commitment to lifelong learning are part of the fabric of their lives.


Tom Levy MD, JD

Tom Levy, MD, JD, is a board-certified cardiologist and a bar-certified attorney. After practicing adult cardiology for 15 years, he began to research the enormous toxicity associated with much dental work, as well as the pronounced ability of properly-administered vitamin C to neutralize this toxicity.

He has now written nine books, with several addressing the wide ranging properties of vitamin C in neutralizing all toxins and resolving most infections, as well as its vital role in the effective treatment of heart disease and cancer.

Dr. Levy continues to research the impact of the application of vitamin C on chronic degenerative diseases.


Atsua Yanagisawa MD

Atsuo Yanagisawa, MD, graduated from the Kyorin University School of Medicine in 1976, and completed his graduate work in 1980 from the Kyorin University Graduate School of Medicine in Tokyo, Japan.

Dr. Yanagisawa served as Professor in Clinical Medicine at the Kyorin University School of Health Sciences, and concurrently as Professor in Clinical Cardiology at Kyorin University Hospital until 2008.

Dr. Yanagisawa has served as the Director of The International Education Center for Integrative Medicine in Toyko, Japan, since 2008, and has been President of the International Society for Orthomolecular Medicine since 2012.



Roberto Ortiz

Roberto Ortiz, president of the Mexican Association for Orthomolecular Nutrition (AMNO).

Roberto has been practising in Mexico City and has worked with orthomolecular medicine since 2006, having discovered it through a patient himself.  He conducts courses in Mexico City.


Bo Jonsson MD, PhD

Bo H Jonsson, M.D., Ph.D., has been a practicing psychiatrist for thirty years. He studied medicine at Lund University and later at the Karolinska Institutet in Stockholm, where he received his medical degree and wrote his medical dissertation. He is affiliated with the Department of Clinical Neuroscience, Section of Psychiatry, Karolinska Institutet.

Until 2014 he was medical director for the Center for Affective Disorders, North Stockholm Psychiatry, St Göran's Hospital, Stockholm, where he continues his clinical work. Bo is on the editorial board of the Journal of Orthomolecular Medicine, and is president of the Swedish Society for OM.


Michael J Gonzalez DSc,NMD,PhD. FACN

Dr. Michael J. Gonzalez is Professor at the Nutrition Program, School of Public Health in the Medical Sciences Campus, University of Puerto Rico and Adjunct faculty at the University of Western States.

Doctor González and Dr. Jorge Miranda-Massari, founders of InBioMed, are leaders in the development of non-toxic chemotherapy treatments for cancer. The findings of their work with Intravenous Vitamin C as an anti-cancer agent, published in 2002, were confirmed by the NIH in 2005. They have also co-authored two books together.


Dr. Jorge Miranda Massari

Dr. Miranda-Massari is a Professor of the School of Pharmacy at the University of Puerto Rico, registered Pharmacist and Adjunct faculty at the University of Western States,

Teaming with Dr. Michael J Gonzalez, he is co-author of the book, “I Have Cancer What Should I Do: The Orthomolecular Guide to Cancer Management,” which provides evidence based recommendations for an integrative approach for those dealing with cancer.

Doctor González and Dr. Jorge Miranda-Massari wrote the book “ New Insights on Vitamin C and Cancer”.


Hyla Cass MD

Hyla Cass M.D. is a physician practicing integrative medicine and psychiatry. She combines the best of natural medicine with modern science in her clinical practice and appears regularly on TV, radio, and has been quoted in many national magazines.

She graduated from the University of Toronto School of Medicine, interned at Los Angeles County-USC Medical Center, and completed a psychiatric residency at Cedars-Sinai Medical Center/UCLA.

She is the author of several popular books.


Dr. Garry Vickar

Dr Vickar is a psychiatrist who specializes in acutely ill patients. With an active, fulltime private practice, Dr. Vickar is board certified by the Royal College of Physicians and Surgeons of Canada and the American Board of Psychiatry and Neurology.

He is the chairman of the Department of Psychiatry at Christian Hospital Northeast where he is medical director of schizophrenia treatment and education programs.

Dr. Vickar received recognition as a Distinguished Life Fellow of the American Psychiatric Association.


John Hoffer MD, PhD

John Hoffer, MD, PhD, is a professor of medicine at McGill University and an associate professor in McGill’s School of Dietetics and Human Nutrition.

He is a full-time investigator in the Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, a Senior Physician in the Division of General Internal Medicine, and a member of the hospital’s nutrition support team.


Jonathan Prousky ND

Jonathan Prousky, ND, MSc, graduated from Bastyr University (Kenmore, WA) with a Doctorate in Naturopathic Medicine. He is the Chief Naturopathic Medical Officer at the Canadian College of Naturopathic Medicine and also supervises at the Robert Schad Naturopathic Clinic.

He is a passionate advocate for patients having psychiatric disorders and focuses his clinical practice on optimizing mental and neurological health with nutrition and botanical (plant-based) medicines. He has lectured extensively on various health-related topics throughout North America and is the current editor of the Journal of Orthomolecular Medicine.


Ron Hunninghake MD

Ron Hunninghake, MD, is the Chief Medical Officer of the Olive W. Garvey Center for Healing Arts, the clinical division of the Riordan Clinic.

A 1976 graduate of the University of Kansas School of Medicine, Dr. Hunninghake has devoted his career to the emerging paradigm of Self Care: the patient as an informed medical partner.

In addition to his full-time practice at The Center, Ron is a regular presenter at medical conferences, and The Center’s “Lunch & Lecture” series on timely, health-related topics