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Yoon Hang Kim MD
IOWA, ILLINOIS, MISSOURI, FLORIDA, GEORGIA, & TEXAS
WITH TELEMEDICINE​​​
​
San Antonio 1-210-904-0311
Toll Free 855-462-0188

Dr. Andrew Weil and Dr. Kim
2004 Graduation - Tucson, AZ


Integrative & Functional Medicine - San Antonio TX and Quincy IL
Question: "Started LDN in Nov 2024 at a low dose, reduced it due to side effects, then increased to 12x the starting dose (slightly...

John Kim
Aug 246 min read
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Functional Cardiology Quincy IL San Antonio TX
What Is Advanced Lipid Testing in Functional Medicine? Introduction In functional medicine, we focus on finding and addressing the root...

John Kim
Aug 223 min read
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LDN Increase and Female Hormonal Changes Impact: Q & A Increase in LDN results in Periodlike Symptoms: Is this Common? San Antonio Functional Medicine LDN.
The Impact of Increasing Low-Dose Naltrexone (LDN) Dosage on Female Hormones: What the Evidence Shows Introduction Low-dose naltrexone...

John Kim
Aug 223 min read
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LDN 1.5 mg starting dose causing side effects: Integrative & Functional Medicine Quincy IL San Antonio TX
LDN Q&A: Managing Worsening Symptoms at 1.5 mg Starting Dose Starting low-dose naltrexone (LDN) can be a hopeful step for those managing...

John Kim
Aug 2111 min read
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Exploring Low-Dose Naltrexone (LDN) as a Potential Therapy for Chiari Malformation: San Antonio and Quincy
August 20, 2025 Chiari malformation (CM) is a structural neurological condition where the cerebellar tonsils herniate through the foramen...

John Kim
Aug 206 min read
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Exploring Low-Dose Naltrexone (LDN) Q&A: Integrative & Funtional Medicine San Antonio TX & Quincy IL
When someone recently diagnosed with Lyme disease, fibromyalgia, and chronic fatigue began low-dose naltrexone (LDN), they had many...

John Kim
Aug 203 min read
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LDN for mental health conditions - ADHD, Anxiety, Depression, and more: Integrative Functional Medicine San Antonio TX
Integrative Functional Medicine in San Antonio, TX In the field of integrative & functional medicine , practitioners in San Antonio, TX,...

John Kim
Aug 123 min read
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Celiac Disease Diagnosis – An Integrative & Functional Medicine Near Me in Springfield, IL; Role of LDN?
By: Dr. Yoon Hang Kim MD - Springfield IL Integrative & Functional Medicine Clinic Celiac disease is an autoimmune condition where eating...

John Kim
Aug 103 min read
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Rapamycin and LDN: A Promising Duo for Longevity with a San Antonio Integrative & Functional Medicine Doctor Near You
LDN and Rapamycin Are you searching for a San Antonio integrative medicine doctor near you  to explore cutting-edge longevity treatments?...

John Kim
Aug 94 min read
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Low-Dose Naltrexone (LDN) for Neutropenia: A Functional Medicine Perspective in San Antonio, TX
As a physician and researcher practicing functional medicine in San Antonio, TX , I often evaluate promising, off-label therapies that...

John Kim
Aug 83 min read
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Long COVID: Autoimmune Connections, Symptoms, and Comprehensive Treatments with LDN and Functional Medicine in San Antonio, TX & Quincy, IL
By Yoon Hang Kim Integrative & Functional Medicine Physician — Serving Patients in San Antonio, TX, Quincy, IL, and IL, MO, GA, TX, FL...

John Kim
Aug 82 min read
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My Ketosis Journey: From Curiosity to Commitment - Integrative & Functional Medicine Physician near you San Antonio TX, Quincy IL
Here’s a clean, professional blog-formatted version  of your article, optimized for readability and engagement on your website: My...

John Kim
Aug 73 min read
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Functional Medicine vs. Integrative Medicine: A Physician’s Perspective: Yoon Hang Kim MD Integrative & Functional Medicine near you
As a physician trained by both the Institute for Functional Medicine (IFM) and Dr. Andrew Weil’s Center for Integrative Medicine, I’m...

John Kim
Aug 63 min read
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A Functional Medicine Approach to High Triglycerides: Quincy, IL Integrative Medicine Yoon Hang Kim MD
High triglycerides are more than just a lab value—they’re a signal that your metabolism, hormones, or lifestyle may be out of balance. A...

John Kim
Aug 63 min read
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Exploring the Use of Low-Dose Naltrexone (LDN) for Autism Spectrum Disorder (ASD): San Antonio TX Integrative & Functional Medicine Dr. Kim
Low-dose naltrexone (LDN), typically given at doses of 1–5 mg/day, has generated interest as a potential therapy for individuals with...

John Kim
Aug 53 min read
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Monitoring Rheumatoid Arthritis: A Comprehensive Guide to Tracking Disease Progression - San Antonio TX Integrative & Functional Medicine
Living with rheumatoid arthritis (RA)  means staying proactive—not just with treatment, but also with monitoring how the disease changes...

John Kim
Aug 53 min read
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Is Low-Dose Naltrexone Safe for Your Liver? Exploring the Evidence: Integrative & Functional Medicine - San Antonio TX Dr. Kim
Often when asked about unlikely event by my patients, my reply is "anything is possible - but that event is improbable." Low-dose...

John Kim
Aug 34 min read
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A Functional Medicine Approach to Chronic Fatigue Syndrome (CFS): Integrative & Functional Medicine - Dr. Kim Quincy, IL
A functional medicine approach to Chronic Fatigue Syndrome (CFS) focuses on identifying and addressing the root causes  of illness,...

John Kim
Aug 34 min read
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Integrative Medicine, Functional Medicine, Lifestyle Medicine Approach to Optimizing Blood Pressure: Quincy IL Dr. Kim
By Dr. Yoon Hang Kim, MD | Integrative & Functional Medicine High blood pressure (hypertension) is one of the most common and modifiable...

John Kim
Aug 33 min read
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Understanding the Optimum Dose of Low Dose Naltrexone (LDN): Functional Medicine - Quincy IL Dr. Yoon Hang Kim MD
What Is LDN or Low Dose Naltrexone? Low Dose Naltrexone (LDN) refers to the use of Naltrexone , a medication originally developed to...

John Kim
Aug 32 min read
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