Center for Metabolic Oncology

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    • About Mark
    • Concepts
      • Big Four
      • Medicine 2.0
      • Medicine 2.0 vs. Medicine 3.0
      • Medicine 3.0
      • Metabolic Oncology
      • Traditional vs. Metabolic Oncology
      • Metabolic Oncology
        • Introduction
        • Exercise
        • Nutrition
        • Sleep
        • Stress & Emotional Health
      • What We Do
        • Who is Dr. Kelley?
        • What is Metabolic Oncology?
        • What is Health Optimization Medicine?
        • What is the Evidence?
      • Who We Serve
        • Cancer Risk Evaluation and Health Optimization
        • Cancer Survivor Health Optimization
        • Cancer Treatment Health Optimization
        • Health Optimization for Surgical Recovery
        • Ketogenic Metabolic Therapy
      • What We Have Learned
        • Introduction to Metabolic Oncology
        • Exercise
        • Nutrition
        • Sleep
        • Stress & Emotional Health
        • Key Concepts
          • Medicine 2.0
          • Medicine 2.0 vs. Medicine 3.0
          • Medicine 3.0
          • Metabolic Oncology
          • The Big Four
          • Traditional vs. Metabolic Oncology
      • What Supports Our Programs
        • Behavior Change
          • Exercise
            • Hormones
              • Light
                • Metabolism & Cancer
                  • Microbiome
                    • Nutrition
                      • Other Topics
                        • Sleep
                          • Stress & Emotional Health
                            • Supplements
                              • Temperature
                                • Toxins
                                • What You Need To Know
                                  • Who is Dr. Kelley?
                                  • What is Metabolic Oncology?
                                  • What is Health Optimization Medicine?
                                  • What is involved in the process?
                                  • Why is this not a part of standard health care?
                                  • Why is this not covered by insurance?
                                  • Why does this cost so much?
                                  • Why should I trust Dr. Kelley?
                                  • Is this right for me?
                                  • Is this alternative oncology?
                                  • Is this functional oncology?
                                  • How will this be coordinated with my standard health care?
                                  • How will I know if this is helpful?
                                  • What are you building for the future?
                                  • What is the evidence to support these strategies?
                                • How To Get Involved
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                                Big Four

                                Jan 26, 20261 min read

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                                • Introduction

                                © 2026 Mark C. Kelley, MD

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