Nutritional Biochemistry, Inc. (NBI) was founded in 2006 by Drs. John Neustadt, ND and Steve Pieczenik MD, PhD.

John Neustadt, ND is medical director of Montana Integrative Medicine (MIM) and president and CEO of NBI and NBI Testing and Consulting Corporation (NBITC) in Bozeman, Mont. Dr. Neustadt has published more than 100 research reviews, including Medication-Induced Mitochondrial Damage and Disease, which was written with Dr. Pieczenik and requested by a senior FDA researcher.

Dr. Neustadt wrote the books, Thriving through Dialysis with Jonathan Wright, MD, and A Revolution in Health through Nutritional Biochemistry, A Revolution in Health Part 2: How to Take Charge of Your Health, and the textbook, Foundations and Applications of Medical Biochemistry in Clinical Practice with Dr. Pieczenik. Dr. Neustadt is an editor of the of the textbook, Laboratory Evaluations for Integrative and Functional Medicine and is on the editorial advisory boards of the Journal of Prolotherapy and Remedies Magazine. In August 2008, Dr. Neustadt was voted Best Doctor among all physicians in the area in the annual Best of Bozeman survey. This is the first time a naturopathic physician has ever won this category.

Steve Pieczenik, MD, PhD (www.stevepieczenik.com) trained in psychiatry at Harvard and has an MD from Cornell University Medical College and a PhD in International Relations from Massachusetts Institute of Technology. He twice won the prestigious Harry C. Solomon Award for outstanding research in psychiatry at Harvard Medical College, received a National Institute of Mental Health (NIMH) five-year fellowship award, and was Director of International Activities at the NIMH. He is a board-certified psychiatrist and was a board examiner in psychiatry and neurology. He is chairman of the boards of NBI and NBITC.

Drs. Neustadt and Pieczenik bring nearly a century of cumulative research and education from Cornell University, Cornell University Medical College, Harvard Medical College, Massachusetts Institute of Technology (MIT), University of California at San Diego (UCSD), University of Washington (UW), and Bastyr University.

Drs. Neustadt and Pieczenik were recognized by Elsevier as being one of the Top Ten Cited Authors in 2007 & 2008 for their article, "Mitochondrial dysfunction and molecular pathways of disease." This article was published in the journal, Experimental and Molecular Pathology. The article discusses the possible underlying biochemical causes and treatments for many health problems, such as depression, cardiovascular disease, diabetes, chronic fatigue syndrome and Alzheimer’s disease. Elsevier is the world’s largest publisher of science and health information, providing valuable information to more than 30 million scientists, students and health and information professionals worldwide. 

This research formed the basis of our MitoForte and other NBI dietary supplements, including Osteo-K. There are more than 200 research articles supporting MitoForte's formula to enhance memory, energy and mood; and promote cardiovascular and neurological health.

Backed by Clinical Trials

Unlike other dietary supplement companies, all of our formulas are based on extensive clinical trials and basic science. We have a database of more than 8,000 articles and citations, and have direct electronic access to every major medical journal. Not only are our formulas based on clinical trials, they have the clinically relevant amount of nutrients used in those clinical trials to give powerful results for your health. To see the research supporting NBI products, click here.

Purity and Potency Guaranteed

You can rest assured that our products are manufactured to the highest industry standards. NBI dietary supplements are manufactured at a FDA-registered, GMP-certified facility.