Reclaiming your health after cancer starts with the right nutrition. NORI's science-based classes and workshops empower cancer survivors with proven dietary strategies, personalized guidance, and the support of a global community—helping you build resilience, reduce recurrence risk, and thrive long after treatment ends.
Explore our range of science-based nutritional programs, workshops, and counseling designed specifically for cancer survivors and patients.
Join our live online workshops titled 'Harnessing the Power of Nutrition to Beat Cancer.' Held every Wednesday and Saturday, these free sessions feature survivor testimonials, Q&A, and education on nutritional approaches to cancer recovery.
Access NORI's comprehensive home-based program worldwide—built on 20+ years of research. Receive a personalized diet plan, proprietary nutraceuticals, and unlimited one-on-one phone and Zoom support with no clinic visits required.
Work directly with NORI's team to address cancer recovery, metabolic health, cardiovascular challenges, and weight management through advanced, affordable nutritional counseling tailored to your unique health situation.
Begin your journey with a free initial consultation. Speak with NORI specialists to learn how the NORI Protocol and personalized nutrition planning can support your cancer recovery and long-term management goals.
Physicians and nutritionists can deepen their expertise through NORI's free weekly Zoom training webinars, learning to apply the NORI Protocol and nutraceutical strategies within their clinical practice.
Receive a custom nutraceutical regimen formulated and manufactured in-house by NORI. Each program is designed around your specific cancer type and stage, targeting universal vulnerabilities in cancer cells with natural, nontoxic agents.
At NORI, every nutrition class and support program is grounded in over 20 years of focused cancer research. Whether you're navigating post-treatment recovery or seeking long-term management strategies, our personalized, holistic approach—rooted in cycled methionine restriction and proprietary nutraceuticals—targets cancer at the cellular level. Survivors worldwide access our programs entirely from home, with continuous, unlimited support from our dedicated team.
Hear from cancer survivors worldwide who have transformed their health through the NORI Protocol and nutritional support.
NORI combines rigorous scientific research with compassionate, individualized care—giving cancer survivors everywhere access to powerful nutritional tools.
Over 20 years of cancer-focused research behind every program, with a 90%+ response rate for breast, prostate, and thyroid cancers.
Fully home-based and accessible globally—cancer survivors from any country can enroll without a single clinic visit.
NORI offers the most affordable integrative cancer support program available, with flat-fee plans that include unlimited support and all nutraceuticals.
Every client receives unlimited one-on-one guidance via phone and Zoom, ensuring no survivor navigates their recovery journey alone.
Passionate researchers and clinicians dedicated to transforming cancer care through nutrition.
Founder and Director, CN, CHCC, CPBN
Mark Simon's journey into cancer research began in 2004, building on decades of study in plant-based nutrition, holistic health, and natural medicine that started in 1982. Driven by the conviction that powerful, nontoxic nutritional alternatives exist beyond surgery, radiation, and chemotherapy, Mark founded the Nutritional Oncology Research Institute (NORI) in 2011. Under his leadership, NORI developed the NORI Protocol—a science-backed approach targeting universal vulnerabilities in cancer cells through cycled methionine restriction and proprietary nutraceuticals. His work has supported survivors of breast, prostate, thyroid, and advanced cancers worldwide, achieving estimated response rates over 90% for key cancer types. Mark continues to lead NORI's research and client support programs, making evidence-based nutritional oncology accessible and affordable to patients across the globe.
Scientific and Medical Advisor, PhD, CEO, AntiCancer, Inc.
Dr. Robert M. Hoffman brings more than 55 years of distinguished cancer research experience to the NORI advisory board. As CEO of AntiCancer, Inc., Dr. Hoffman has dedicated his career to pioneering innovative, science-driven approaches to understanding and combating cancer. His extensive research background spans tumor biology, methionine restriction, and the development of preclinical cancer models that have informed cutting-edge oncology strategies worldwide. At NORI, Dr. Hoffman's scientific expertise lends rigorous validation to the NORI Protocol, ensuring that every nutritional intervention is grounded in the latest evidence-based oncology research. His contributions reinforce NORI's commitment to offering cancer survivors programs that are not only compassionate and accessible, but scientifically credible and continually advancing.
Scientific and Medical Advisor, MS, DO
Dr. Daniel Thomas is an integrative oncologist with 35 years of clinical experience bridging conventional medicine and holistic cancer care. As a Scientific and Medical Advisor to NORI, Dr. Thomas contributes deep clinical insight into the safe and effective integration of nutritional therapies alongside standard oncology treatments. His decades of practice treating cancer patients with integrative approaches uniquely position him to guide NORI's program development, ensuring that the NORI Protocol aligns with both clinical best practices and the complex needs of cancer survivors. Dr. Thomas's expertise underscores NORI's commitment to providing personalized, whole-patient care that goes far beyond symptom management—addressing the root conditions that influence cancer progression and long-term recovery.
For cancer survivors, the most evidence-supported diets emphasize whole, plant-based foods, minimal processed sugars, and reduced animal proteins. NORI's approach centers on cycled methionine restriction—limiting the amino acid methionine found in animal products—which targets cancer cell metabolism. Paired with personalized nutraceuticals, this strategy supports recovery, reduces recurrence risk, and promotes long-term wellness.
Our specialists are ready to guide you—reach out for a free, no-obligation consultation today.
NORI's nutrition classes and support programs are accessible to cancer survivors everywhere around the world.
Worldwide
Service Area
Mon–Fri, 9AM–6PM
Availability
Every Week
Free Workshops
Start with a free consultation—no matter where you are located.
Programs built on 20+ years of peer-reviewed cancer nutrition research.
Over a decade of trusted integrative cancer nutrition support.
Estimated response rate for breast, prostate, and thyroid cancers.
Fill out the form below and a NORI specialist will reach out to discuss your health goals, answer your questions, and help you find the right program. Initial consultations are always free—no commitment required.
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