Home-Based Cancer Support
A fully personalized, home-accessible nutritional support program combining cycled methionine restriction and proprietary nutraceuticals, designed to support recovery from all cancer types and stages worldwide.
Discover NORI's science-based, home-accessible nutritional cancer support program — trusted by patients worldwide. Built on 20+ years of focused research, our integrative approach combines personalized diet plans and proprietary nutraceuticals to support recovery from all cancer types and stages. Clearwater-area residents can start with a no-cost consultation today and take a powerful first step beyond conventional treatment.

Comprehensive, home-based nutritional support and integrative cancer care programs tailored to every patient's unique needs.
A fully personalized, home-accessible nutritional support program combining cycled methionine restriction and proprietary nutraceuticals, designed to support recovery from all cancer types and stages worldwide.
Advanced one-on-one nutritional counseling for cancer management as well as cardiovascular, metabolic, and autoimmune conditions — offering affordable, science-driven guidance to optimize health and vitality.
Live Zoom workshops held every Wednesday and Saturday covering how to harness nutrition to beat cancer, featuring client testimonials, Q&A, and a supportive community for patients and caregivers.
A free introductory consultation by phone or Zoom to discuss your cancer diagnosis, explore the NORI Protocol, and determine the best program path for your individual circumstances — no obligation required.
Free online live Zoom webinar training for physicians and nutritionists seeking to learn and implement the NORI Protocol and NORI Nutraceuticals within their own clinical practice.
NORI formulates and manufactures all nutraceuticals in-house with guaranteed potency and purity. Every supplement regimen is customized to target the specific vulnerabilities of each patient's cancer cells.
Florida's warm climate and active lifestyle make optimal health a priority — and for Clearwater residents facing a cancer diagnosis, NORI offers a proven, science-based alternative. Our home-based nutritional support program eliminates the need for clinic visits, delivering unlimited personalized guidance, proprietary nutraceuticals, and continuous care directly to you. Built on over 20 years of focused oncology research, the NORI Protocol targets universal vulnerabilities in cancer cells with a holistic, nontoxic approach — achieving an estimated response rate over 90% for breast, prostate, and thyroid cancers.

Hear directly from clients worldwide who achieved meaningful recovery through the NORI Protocol.
NORI combines rigorous research, natural therapies, and individualized support to give cancer patients powerful, accessible tools for recovery.
The NORI Protocol is backed by over two decades of focused cancer research targeting universal cell vulnerabilities.
NORI offers the most affordable integrative cancer support program available, serving Clearwater and patients worldwide with flat-fee plans.
Every plan includes continuous, unlimited one-on-one phone and Zoom support plus all nutraceuticals — no hidden costs.
NORI manufactures its own nutraceuticals with guaranteed purity and potency, ensuring every Florida patient receives the highest-quality supplements.
Experienced researchers and advisors dedicated to transforming cancer care naturally.

Founder and Director, CN, CHCC, CPBN
Mark Simon's journey in natural health began in 1982 with deep studies in plant-based nutrition, holistic health, and natural medicine. In 2004, he turned his full focus to cancer research, driven by a profound belief that nutritional intervention and natural agents can serve as powerful alternatives to surgery, radiation, and chemotherapy. In 2011, Mark founded NORI — the Nutritional Oncology Research Institute — to give cancer patients worldwide, including those here in the Clearwater and greater Florida area, a comprehensive set of evidence-based tools to support recovery and long-term management. Under his leadership, NORI has developed the proprietary NORI Protocol and an in-house nutraceutical line, helping patients across all cancer types and stages achieve meaningful results.
Scientific and Medical Advisor, PhD, CEO, AntiCancer, Inc.
Dr. Robert M. Hoffman brings an extraordinary depth of expertise to the NORI advisory board, with over 55 years of dedicated cancer research behind him. As CEO of AntiCancer, Inc., Dr. Hoffman has spent his career advancing innovative, science-driven approaches to understanding and combating cancer at the cellular level. His extensive published research and institutional knowledge provide NORI with a rigorous scientific foundation, ensuring that the NORI Protocol remains grounded in the latest and most robust oncological evidence. Dr. Hoffman's advisory role strengthens NORI's credibility and commitment to evidence-based natural cancer care for patients everywhere, including those seeking integrative options throughout the Clearwater and coastal Florida region.
Scientific and Medical Advisor, MS, DO
Dr. Daniel Thomas is a seasoned integrative oncologist with 35 years of clinical experience at the intersection of conventional medicine and holistic healing. His dual background — holding both a Master of Science and a Doctor of Osteopathic Medicine — allows him to bridge evidence-based nutritional science with practical clinical application. Dr. Thomas's extensive hands-on experience treating cancer patients with integrative methodologies directly informs the NORI Protocol's design, ensuring it is both scientifically valid and compassionately patient-centered. His advisory contributions help NORI continually refine individualized care strategies for patients across every cancer type and stage, supporting accessible care for communities like Clearwater seeking alternatives beyond standard oncology.
The NORI Protocol is a science-based nutritional cancer support system developed over 20+ years of focused research. It targets universal abnormalities and vulnerabilities within cancer cells using cycled methionine restriction combined with proprietary nutraceutical combinations. The protocol is personalized for each patient's unique cancer type, stage, and health circumstances, and is fully implemented at home with phone and Zoom support.
Speak with a NORI specialist at no cost — we're here to help you find the right path forward.
NORI's home-based program is fully accessible to cancer patients in Clearwater, across Florida, and around the globe.
Worldwide
Service Reach
Mon–Fri, 9AM–6PM
Availability
Free of Charge
Initial Consultation
Contact NORI today to confirm program access in your area and book your free consultation.
CN, CHCC, CPBN credentials held by NORI founder Mark Simon.
Over two decades of dedicated nutritional oncology research.
NORI Protocol grounded in peer-reviewed oncology research.
Fill out the form below and a NORI specialist will reach out to schedule your free, no-obligation initial consultation. We're available Monday through Friday, 9AM–6PM, and are ready to help you explore your options.
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