About
I coach the people making the decisions everyone else is waiting on.
I'm Jason Lee Rannfeldt. I work with founders, executives, and senior operators on the things that don't fit into a playbook — leadership identity, decisions under pressure, building teams that keep performing when you're not in the room.
The journey
I've spent the last two decades sitting inside the tension every leader eventually meets — where the speed of the work outruns the operating system of the person doing it. I've built teams, run them, broken a few, and coached the people who eventually did it better than I did.
My work sits at the intersection of leadership development, team performance, and the physiological reality of running an organization for a long time without collapsing. I'm allergic to fluff. My clients ship. That's the standard.
I also run a separate clinical health coaching practice under my clinical name, Dr. Jason Rannfeldt — where the physiology, labs, and health protocols behind executive endurance live. The two practices are intentionally distinct so each gets the depth it needs.
Sister practice
drjasonrannfeldt.com
Clinical health coaching for executives, athletes, and high performers. Labs, physiology, sleep architecture, metabolic health — the medical companion to the leadership work.
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Dr. Jason Rannfeldt →
Clinical & Health Coaching
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