The Oncology Nutrition Institute (ONI) was founded in 2017 to provide evidence-based educational certification and training programs in the emerging field of modern, integrative, metabolic, and outcomes-based oncology nutrition therapy. We are a 100% online school teaching practitioners from around the globe about the medicinal potential of therapeutic diets (i.e. ketogenic), micronutrients,  phytonutrients, and lifestyle techniques and health effects.  Our flagship 250-hour Oncology Nutrition Consulting (ONC)™ certification program is an intensive one-year training program designed for nutrition, health and medical practitioners.​

An estimated 85% of all cancer cases are directly caused by diet and lifestyle. Food choices can determine sickness or health. Our programs educate which dietary patterns contribute to the cancer process and which have shown to avert it. ONC™ students learn how and when to safely and effectively customize a variety of therapeutic diets and lifestyle medicine protocols based on an individual.

The information presented in our programs is based on over 1,000 published studies, papers, and books that provide the evidence to empower students to guide others using the therapeutic potential of nutrition. Our programs also educate qualified practitioners how to use Oncology Nutrition Consulting (ONC) as a compliment to conventional treatment. Metabolic dietary therapy has been proven to be an effective adjuvant therapy, enhancing the effectiveness of standard treatments including chemotherapy while also helping mitigate side effects and improve quality of life. Our students make a difference.

The Oncology Nutrition Institute advocates for research, evidence-based, and safe metabolically-focused diet and lifestyle approaches to help improve quality of life and risk for disease. Oncology Nutrition Consulting is not intended as a diagnosis, treatment or cure for cancer or any other disease and should not substitute regular medical care.


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