I-OM.ai
Built on the Foundations of Orthomolecular Medicine
Powered by I-OM Systems Medicine
A systems-based clinical framework integrating Metabolic Medicine, Functional Medicine, Lifestyle Medicine, Longevity Medicine, and Precision Nutrition.
Ask health questions. Discover root drivers. Learn how to build better health through integrative systems-based education.
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如果您正在中国大陆访问 I-OM.ai，请点击下面按钮进入中国优化版本，以获得最佳访问速度和使用体验。
If you are accessing I-OM.ai from mainland China, please use our China-optimized version for the best performance and connectivity.
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Join our Early Access program to explore I-OM.ai before the public launch.
🚀 Join Early AccessEducational information only. I-OM.ai does not provide medical diagnosis or personalized medical treatment. Always consult a qualified healthcare professional for individual medical advice.
From Root Causes to Healthy Longevity
Ten Root Causes of Health Dysfunction
Key Pathophysiological Mechanisms
I-OM Systems Medicine Engine
Root Cause Identification · Mechanism Analysis Systems Reasoning · Personalized Intervention Design
Integrated Systems Intervention
Health Resilience
Healthy Longevity
I-OM Systems Medicine identifies health root causes, analyzes key pathophysiological mechanisms, and applies integrated systems interventions to help restore health resilience and promote healthy longevity.
General Public Version
A practical decision-making framework for better health, resilience, and longevity.
Coming Soon
Professional Version
A systems-based clinical framework for healthcare professionals, including root-driver analysis, systems biology, disease-specific models, physiological function, and longevity medicine.
Coming Soon
Most health AI gives general medical summaries. I-OM.ai is designed to reason from a root-driver, systems-based framework: looking at how nutrition, metabolism, inflammation, stress, toxins, lifestyle, and repair capacity interact to shape health and chronic disease.
Looks upstream at the drivers that disrupt normal physiology, rather than stopping at symptoms or disease labels.
Built on the principle that optimal nutrient status can support the body's ability to function, repair, and maintain health.
Integrates the best available biomedical science with systems biology, Orthomolecular Medicine, Functional Medicine, metabolic medicine, low-carbohydrate nutrition, and healthy longevity science.
I-OM.ai combines decades of medical expertise with modern artificial intelligence to create a new generation of health education.
Founder & Medical Director
Founder of I-OM.ai and I-OM Systems Medicine, physician-scientist, and Editor-in-Chief of Orthomolecular Medicine News Service (OMNS). With five decades of experience in medicine, he has dedicated his career to advancing Orthomolecular Medicine, systems medicine, metabolic health, and healthy longevity.
Chief AI Architect
A New York University graduate with dual majors in Mathematics and Computer Science, Eric has worked in artificial intelligence since graduation, including developing AI solutions for the fintech industry. Working closely with Dr. Richard Cheng, he leads the development of the AI platform that powers I-OM.ai.
Follow Dr. Richard Z. Cheng’s latest articles on nutrition, orthomolecular medicine, metabolic health, healthy longevity, and I-OM Systems Medicine.
Visit SubstackFor patients or physicians seeking systems-level interpretation, consultation services and I-OM case review are available by request.
Consultation Services