At NORI, we harness over 20 years of focused cancer research to deliver personalized, science-based nutritional coaching that supports recovery, prevention, and long-term management. Whether you're navigating a recent diagnosis, exploring alternatives to conventional treatment, or seeking proactive prevention, our evidence-driven protocols and unlimited expert support empower you to take meaningful control of your health—from anywhere in the world.
Comprehensive, personalized nutritional support programs designed to help you prevent, manage, and recover from cancer—accessible worldwide.
A comprehensive, worldwide-accessible nutritional support program grounded in 20+ years of cancer research. Includes personalized diet plans, proprietary nutraceuticals, unlimited guidance, and one-on-one phone and Zoom support—all from home.
Advanced one-on-one nutritional counseling for cancer management, cardiovascular health, metabolic conditions, and immune support. Affordable sessions focused on optimal nutrition and lifestyle transformation tailored to your unique health profile.
Join live weekly online workshops titled 'Harnessing the Power of Nutrition to Beat Cancer.' Hear client testimonials, ask questions, and become part of a highly supportive community of patients and caregivers—at no cost.
Begin your journey with a complimentary consultation to explore the NORI Protocol, discuss your diagnosis, and understand how our nutritional approach can be customized to your specific cancer type, stage, and circumstances.
A free online training series for physicians and nutritionists seeking to integrate the NORI Protocol into their clinical practice. Delivered via live weekly Zoom webinars covering the protocol, nutraceuticals, and application strategies.
NORI formulates and manufactures all nutraceuticals used in its protocols at their own facility, ensuring uncompromising potency, purity, and quality. Every nutraceutical combination is customized to target universal vulnerabilities within cancer cells.
The NORI Protocol is built on over two decades of rigorous research into how diet and natural agents can target the universal vulnerabilities of cancer cells—across all forms and stages. Using cycled methionine restriction and proprietary nutraceutical combinations, NORI delivers a fully personalized, holistic, and nontoxic approach to cancer support. With an estimated response rate exceeding 90% for breast, prostate, and thyroid cancers, and worldwide accessibility through a fully home-based model, NORI offers a genuinely powerful and affordable alternative to fragmented conventional care.
Hear from patients worldwide who reclaimed their health using the NORI Protocol and nutritional support.
Discover what sets the Nutritional Oncology Research Institute apart as a trusted global leader in cancer nutrition support.
Our protocols are rooted in over two decades of focused cancer research, delivering evidence-based strategies that go far beyond generic dietary advice.
No clinic visits required—our fully home-based program reaches cancer patients in every corner of the globe, with personal Zoom and phone support.
NORI offers the most affordable integrative and alternative cancer support program available, with flat-fee plans that include unlimited support and all nutraceuticals.
Every nutraceutical used in the program is formulated and manufactured by NORI itself, guaranteeing unmatched purity, potency, and safety for every patient.
Expert researchers and advisors dedicated to advancing nutritional oncology for patients worldwide.
Founder and Director, CN, CHCC, CPBN
Mark Simon's journey into cancer research began in 2004, building upon a deep foundation in plant-based nutrition, holistic health, and natural medicine that he began cultivating as early as 1982. Driven by a strong conviction that meaningful alternatives to surgery, radiation, and chemotherapy exist through nutritional intervention and natural agents, Mark established NORI in 2011 to bring these tools directly to cancer patients worldwide. Under his leadership, NORI has grown from an independent research initiative into a globally accessible support program, achieving an estimated response rate exceeding 90% for breast, prostate, and thyroid cancers. Mark's mission continues to be expanding the range of natural, nontoxic treatment choices available to every cancer patient, supported by rigorous science and unwavering compassion.
Scientific and Medical Advisor, PhD, CEO, AntiCancer, Inc.
Dr. Robert M. Hoffman brings an extraordinary depth of expertise to NORI's scientific advisory board, with over 55 years dedicated to cancer research. As CEO of AntiCancer, Inc., Dr. Hoffman has spent decades advancing the science of oncology through pioneering research into tumor biology and cancer treatment strategies. His collaboration with NORI lends profound credibility to the evidence-based nutritional protocols developed and refined by the organization. Dr. Hoffman's scientific rigor ensures that NORI's approaches remain grounded in the latest cancer research, providing patients with confidence that the protocols they follow are informed by some of the most experienced minds in the field of oncology.
Scientific and Medical Advisor, MS, DO
Dr. Daniel Thomas is an integrative oncologist with 35 years of clinical and research experience bridging conventional medicine and holistic cancer care. His long-standing expertise in integrative oncology positions him as an invaluable advisor to NORI, helping ensure that the organization's nutritional protocols align with sound medical principles while honoring the holistic, nontoxic philosophy that defines the NORI approach. Dr. Thomas's clinical perspective enriches NORI's program development, reinforcing the organization's commitment to individualized care and evidence-based natural therapies. His guidance helps NORI continue to evolve as a trusted resource for cancer patients seeking integrative support alongside or in place of conventional treatment modalities.
The NORI Protocol is a science-based nutritional approach developed over 20+ years of cancer research. It centers on cycled methionine restriction—limiting an amino acid that cancer cells depend on—combined with proprietary nutraceutical combinations. This strategy targets universal vulnerabilities in cancer cells across all types and stages. Each program is fully personalized to the patient's specific cancer, health status, and lifestyle, implemented entirely from home.
Our expert team is ready to answer your questions and guide you toward the right support program.
Grounded in two decades of focused oncology nutrition research.
Documented outcomes for breast, prostate, and thyroid cancers.
Protocols validated by published case reports and clinical advisors.
Fill out the form below and a NORI expert will be in touch to discuss your health goals, your diagnosis, and how our personalized nutritional support program can help. There is no cost, no obligation—just compassionate, science-based guidance tailored to you.
For immediate assistance, feel free to give us a direct call at 800-634-3804. You can also send us a quick email at info@nutritionaloncology.net
For immediate assistance, feel free to give us a direct call at 800-634-3804. You can also send us a quick email at info@nutritionaloncology.net