Yoon Hang Kim MD

Board certified preventive medicine physician. University of Arizona fellowship grad. 20+ years prescribing LDN for chronic pain, autoimmune conditions & complex cases. Author. International speaker. Helping patients find answers.

Yoon Hang Kim MD MPH Publication Links

Yoon Hang Kim MD MPH Publication Links

Treating chronic pain with low-dose naltrexone and ultralow-dose naltrexone: a review paper. https://1dcac7c1-564a-4b0a-9292-e01470c94da2.filesusr.com/ugd/989c76_d02e148980704b6db5e74069eac349ab.pdf Rationale for Utilizing Corydalis yanhusuo for Treatment of Chronic Pain https://1dcac7c1-564a-4b0a-9292-e01470c94da2.filesusr.com/ugd/989c76_4848f79f9ffd40d1adfa05a6eddcae53.pdf Pragmatic Evidence-Based Guide to Using Chinese Herbs for Cancer Patients https://1dcac7c1-564a-4b0a-9292-e01470c94da

By Yoon Hang Kim MD
The 20 Most Common Herb–Drug Interactions: What Every Patient and Practitioner Should Know

herb

The 20 Most Common Herb–Drug Interactions: What Every Patient and Practitioner Should Know

Yoon Hang Kim, MD, MPH Board Certified in Preventive Medicine | Integrative & Functional Medicine Physician www.directintegrativecare.com MEDICAL DISCLAIMER This article is for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication or supplement regimen. Never

By Yoon Hang Kim MD
Intravenous Vitamin C with Chemotherapy: Evidence, Protocols, and Practical Guidance for the Integrative Oncology Practitioner

IV Vit C

Intravenous Vitamin C with Chemotherapy: Evidence, Protocols, and Practical Guidance for the Integrative Oncology Practitioner

Yoon Hang Kim, MD, MPH  •  Direct Integrative Care  •  March 2026 MEDICAL DISCLAIMER This article is for educational and informational purposes only and does not constitute medical advice. Intravenous vitamin C remains investigational for cancer treatment and should not replace standard oncologic therapy. Always consult a qualified healthcare provider before initiating

By Yoon Hang Kim MD
Intravenous Vitamin C in Oncology: From Pauling to Pharmacologic Ascorbate A Comprehensive Review of Mechanisms, Evidence, Protocols, and Clinical Considerations

Intravenous Vitamin C in Oncology: From Pauling to Pharmacologic Ascorbate A Comprehensive Review of Mechanisms, Evidence, Protocols, and Clinical Considerations

MEDICAL DISCLAIMER This article is intended for educational and informational purposes only. It does not constitute medical advice, diagnosis, or treatment recommendations. Intravenous vitamin C therapy should only be administered under the direct supervision of a qualified healthcare provider. Patients considering IVC therapy should discuss potential benefits, risks, and interactions

By Yoon Hang Kim MD
Uncommon Symptoms of Tick-Borne Diseases:Clinical Summary with Verified References

Lyme

Uncommon Symptoms of Tick-Borne Diseases:Clinical Summary with Verified References

Yoon Hang Kim, MD, MPH Board-Certified, Preventive & Integrative Medicine  |  Direct Integrative Care  |  Hill Country Integrative Medicine Reference verification completed March 2026 Reference Verification Legend [VERIFIED] — Claim directly confirmed by a peer-reviewed PubMed-indexed article or authoritative CDC/AAO source.   [SUPPORTED] — Claim consistent with the literature but dependent on clinical/LLMD

By Yoon Hang Kim MD
The Cost of Constant Go-Go-Go: What Chronic Busyness Really Does to Your Body — and What to Do About It

Stress Response

The Cost of Constant Go-Go-Go: What Chronic Busyness Really Does to Your Body — and What to Do About It

By Yoon Hang Kim, MD, MPH Board Certified, Preventive Medicine | Board Certified, Integrative & Holistic Medicine Certified Medical Acupuncturist (UCLA) | Osher Fellow (University of Arizona) | IFM Scholar Medical Disclaimer: This article is for educational and informational purposes only and does not constitute medical advice. It is not intended to replace

By Yoon Hang Kim MD