Dr. Dan Reardon runs a private practice built on a question most doctors never ask: which of your medications still earns its place? Through his Independent Medication Review he works with adults whose medication list has outgrown its reasons, and with people who want a way off a GLP-1 without losing the muscle that keeps them well. He founded Go Metabolic, a metabolic health clinic in Lichfield. He is Chief Medical Advisor to Get in Goodnick, the over-50s strength programme, and former Medical Advisor to The 1:1 Diet. He was a 400m athlete and personal trainer before medical school, co-founded the DNA testing company FitnessGenes, was Science Editor at Muscle & Fitness, and has spoken at the Bulletproof and Upgrade conferences in California. He still works emergency medicine shifts, which is where he sees how the story ends when nobody plans the exit.