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.

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