About EHFix
Metabolic health, done together.
Physician-led. Simple science. Real community.
Emergency Health Fix is becoming EHFix
EHFix started as Emergency Health Fix — born in the emergency department where Dr. Erin Reardon spent 20+ years watching preventable metabolic disease flood through the doors. The “emergency” is our origin story, not our treatment. What we actually do is the opposite: empower people with the knowledge and habits to never need that ER visit in the first place.
When Dr. Erin was diagnosed with life-threatening breast cancer in her 23rd year of practice, the mission became personal. She learned firsthand how powerfully lifestyle, nutrition, and community can influence disease — and dedicated herself full-time to teaching others what she wished she’d known sooner.
Meet Dr. Erin
Erin M. Reardon, MD — Board-certified emergency physician turned metabolic health educator. Two decades of frontline medicine, deep study in nutrition, exercise physiology, circadian biology, and the psychology of habit change. She’s been the overworked, overweight parent. She’s been the patient. Now she helps others rewrite their health story before crisis writes it for them.
“The fix begins with the food.”
How it works
Physician-Led
Real medical credibility — not influencer guesswork. Every protocol is designed by Dr. Erin and grounded in metabolic science.
Simple Science
Evidence-based lessons delivered in bite-size pieces through our app. Learn, act, and track from anywhere.
Real Community
Cohort-based programs, 24/7 SWAT accountability, and a community strong enough to beat the modern food environment.
The path
01
Start
Jumpstart Sugar Detox + Time-Restricted Eating
02
Stay
24/7 SWAT accountability & community support
03
Grow
Programs, coaching, retreats — your health evolves with you
