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Dr. Frankie's Blog Posts


Beyond Symptom Relief: How Functional Medicine Approaches Digestive Health Differently
Why your heartburn may not be about too much acid—and what to look at instead A woman in her early forties sits down and describes years of bloating that intensifies after meals, persistent joint stiffness, and brain fog that makes focusing at work nearly impossible. She has seen gastroenterologists, rheumatologists, and various other doctors. The colonoscopy was normal. Blood work were unremarkable. One doctor diagnosed irritable bowel syndrome and suggested she manage stres
Frankie Gan
Feb 24 min read


Minimum-Effective GLP-1: Microdosing and Every-Other-Week Strategies for Maintenance
GLP-1 medications (like semaglutide and tirzepatide) were designed for metabolic disease, but they’ve become the headline in weight loss. The hype is real—appetite suppression, weight loss—but so are the nuances: side effects and cost. In clinic, the smartest results come from matching dose and schedule to the person. I adjust GLP-1 dosing for clients almost every day—not by mechanically stepping up per the label, but by making evidence-based tweaks to match weight, body fat
Frankie Gan
Dec 5, 20253 min read


Coffee and Your Heart: Enemy or Unexpected Ally?
In clinic, whenever coffee comes up, many people tense up. The same questions appear again and again: “Is it safe to drink coffee if I have a heart problem?” “If I don’t drink coffee I feel exhausted—should I force myself to quit?” It doesn’t help that media headlines often contradict one another. One day coffee is praised for lowering cancer risk and extending life; the next it’s labelled a trigger for high blood pressure and heart rhythm problems. No wonder so many people f
Frankie Gan
Nov 14, 20255 min read


Integrative & Lifestyle Medicine: A Salutogenic Way to Care
Why this lens (and how I arrived here) The single biggest turning point in my training came during a rotation at Weill Cornell’s pediatric endocrinology service. In a center for pediatric obesity, I watched children and families change—not because of one prescription, but because their whole context was addressed: food and sleep, movement and family systems, school and culture, even faith and community . When those elements lined up, outcomes were remarkable. I decided to d
Frankie Gan
Oct 17, 20253 min read
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