I was the doctor who ignored his own advice

By Shane Cole, MD

 

For years I was the cliché in the white coat. I’d stand at the bedside at three in the morning and tell a patient, with complete sincerity, that they needed to sleep more, eat better, and get their stress under control. Then I’d walk back out to the nurses’ station, drink the day’s fourth cup of bad coffee, eat whatever was left in the break room, and finish the back half of a night shift I’d be paying for biologically by the weekend.

I knew the science cold. I just wasn’t living a single word of it.

I’m 50 now, and I’ve practiced emergency medicine for two decades. Somewhere in the middle of that stretch I figured out that the way most of us are taught to build a medical career is quietly backwards — and that fixing it had almost nothing to do with willpower and almost everything to do with structure. If you’re a physician running on fumes and telling yourself you’ll get to your own health eventually, this is the part I wish someone had said to me at 35.

 

The order matters

I organize my life around three things, and the order is the whole point: family, then wellness, then financial security.

Most physicians I know have the third one locked down and quietly sacrifice the first two to get it. That’s not a character flaw. It’s the design of the system. Training rewards self-neglect and calls it dedication. You learn early that the way to prove you belong is to need nothing — no sleep, no meals on time, no life outside the building. By the time you’re an attending, the habit is so deep you don’t even notice you’re running the order in reverse: security first, and family and wellness with whatever’s left over, which is usually nothing.

I spent a decade learning that the sequence is wrong, and that getting it right doesn’t actually cost you the security. It’s the opposite.

 

Shift work was the slow leak

Emergency medicine gave me everything I love about doctoring — variety, autonomy, the clean satisfaction of fixing an acute problem and sending someone home better than they arrived. But shift work carries a cost the specialty doesn’t advertise. The same irregular hours that make EM flexible make it nearly impossible to build the steady routines — sleep, meals, training — that actually protect you across a 30-year career. Nights don’t just make you tired. They erode the scaffolding that everything else in your health is built on.

That tension is a big reason I built my own freestanding emergency rooms. I didn’t just want a place to practice. I wanted to construct the structure that lets a physician have a life, because no one had ever built that for me. Today I work solely in those ERs. No nights. No weekends. No holidays. Reclaiming my circadian rhythm did more for my health than any supplement, any diet, any single habit I could name.

 

Two books that reset my thinking

The mental shift came from two reads I’d put in front of every doctor.

Peter Attia, in Outlive, writes: “Exercise is by far the most potent longevity ‘drug.’ No other intervention does nearly as much to prolong our lifespan and preserve our cognitive function.” That single sentence moved exercise, in my head, from a vanity item I’d get to when things calmed down to the highest-yield thing I do, period. Things never calm down. You schedule it or it doesn’t happen.

Casey Means, in Good Energy, puts the metabolic version of it bluntly: “The most foundational level of health is how our cells are powered. You could have a Ferrari and if it has no gas, it will not run.” For a physician living on cafeteria food at three in the morning, that lands like a slap. I had the Ferrari. I was running it on fumes and calling it discipline.

But the Attia line that’s stayed with me longest isn’t about the body at all. It’s his warning that you can chase physical longevity while letting your emotional health rot — and end up having meticulously optimized the wrong thing. I’ve watched colleagues do exactly that: perfect labs, dialed-in training, a marriage and a relationship with their kids in quiet ruins. You can win the metric and lose the life.

 

The fix was structure, not grit

Here’s what actually changed things for me, and none of it was about trying harder.

I left the big hospitals and stopped working nights. I started protecting sleep the way I’d protect a patient’s airway — non-negotiable, defended on purpose. I plan meals instead of grabbing them. I treat training as a scheduled obligation, an appointment I don’t cancel, not something I’ll fit in if the day cooperates. The day never cooperates. Every one of those is a system, not a burst of motivation. Motivation is what gets you to the gym in January. Structure is what’s still standing in November. When I stopped relying on willpower and started building the conditions where the healthy choice was the default, my own health finally stopped being the thing I lectured patients about and neglected myself.