Fake It Till You Make It?

One of the most misunderstood pieces of advice in our culture is the phrase "fake it until you make it."

At face value, it sounds dishonest. It sounds like pretending to be something you are not. It sounds like confidence without competence.

But after nearly three decades in medicine, I have come to believe there is a deeper truth hiding inside that phrase.

Most success in life is not built on pretending. It is built on being willing to step into situations where you are not yet fully prepared, knowing that growth happens only when you are slightly or deeply beyond your comfort zone.

If I am being honest, much of my professional life has felt this way, and the depth vacillated based on the context.

When I finished my pediatric residency at the University of Virginia, I was 29 years old and knew just enough to realize how much I did not know. Medical school and residency provide an enormous foundation, but they also expose you to the staggering volume of knowledge that exists in the world. And that volume has only skyrocketed in the past 30 years.

The farther I traveled in medicine, the more I realized the horizon kept moving, often unattainable. 

One experience from those early years remains crystal clear, almost like a scar from a wound.

I had been asked to give a lecture to the pediatric residents at UVA on electrolyte solutions and exercise physiology. I spent time preparing and thought I knew the material reasonably well. I walked into the room feeling confident.

Then the questions started.

One of the attending physicians in the audience happened to have deep expertise in the field. She began asking thoughtful, detailed questions that quickly exposed the limits of my understanding.

I remember standing at the podium fumbling for answers.

The harder I tried, the more obvious it became that I did not know enough.

It was uncomfortable. Embarrassing. Humbling.

At the time, it felt like abject failure.

But looking back, that lecture may have been one of the most important educational experiences of my career.

Failure has a remarkable way of revealing the exact places where growth is needed. It also put me in front of a mirror, which asked me, will you do the work required to be who you want to be?

This was my obstacle.

The WAY. 

That day taught me something critical: confidence without preparation is fragile and often dangerous in medicine. But preparation without experience is incomplete.

You need both.

The reality is that expertise is rarely built in giant leaps. It is built through thousands of small moments of learning, countless mistakes, and the willingness to keep showing up after discovering what you do not know.

For many years after residency, I felt like an imposter. I suspect most professionals do, although few admit it.

As I began exploring integrative and functional medicine, I was stepping into territory that had not been emphasized during my traditional medical training. I attended conferences. I read books. I studied research papers. I listened to experts who seemed miles ahead of me.

Often, I felt as though everyone else had the answers while I was still trying to understand the questions.

There were plenty of moments when I wondered whether I belonged in the room.

Yet I kept going.

Not because I felt qualified.

Because I was curious.



Curiosity is one of the most powerful antidotes to self-doubt.

When you remain curious, every failure becomes information. Every mistake becomes feedback. Every embarrassing moment becomes a lesson instead of a verdict.

Over time, something remarkable happens.

The concepts that once seemed impossibly complex begin to connect. The questions that once stumped you become easier to answer. The books become more understandable. The research papers become more familiar. Patterns begin to emerge.

You slowly accumulate knowledge.

Then one day you realize you are no longer the beginner in the room

Recently, I had the opportunity to give a lecture to more than 1,300 healthcare professionals at a national conference. As I stood on that stage, I thought about that younger version of myself at UVA struggling to answer questions about electrolyte solutions.

The difference was not talent.

The difference was time.

Time spent reading.

Time spent studying.

Time spent making mistakes.

Time spent asking questions.

Time spent failing.

And most importantly, time spent getting back up.

Young people often believe that successful individuals possess some special confidence that others lack.

I do not think that is true.

Most successful people simply become comfortable being uncomfortable.

They understand that growth requires stepping into situations where success is not guaranteed

They understand that embarrassment is survivable.

They understand that failure is temporary.

Most importantly, they understand that expertise is accumulated, not inherited.

If I could go back and speak to my 29-year-old self finishing residency, I would offer a few simple pieces of advice.

First, expect failure.

Not because you are incapable, but because failure is an unavoidable part of learning.

Second, prepare as thoroughly as possible.

Hard work still matters. There is no substitute for studying, practicing, and putting in the hours.

Third, do not confuse a temporary lack of knowledge with a permanent lack of ability.

Those are very different things.



Finally, be patient.

In a world that celebrates overnight success, it is easy to forget that mastery is usually measured in decades.

Medicine has taught me that there are very few shortcuts. The amount of knowledge available today is almost incomprehensible. No one can learn it all. No one can know everything.

But time remains an incredible asset.

Every year of focused learning compounds upon the years before it.

Every patient teaches something.

Every book teaches something.

Every failure teaches something.

The goal is not to fake competence.

The goal is to have enough courage to keep moving forward before competence fully arrives.

Because eventually, if you continue showing up, continue learning, and continue getting back up after you fall, something interesting happens.

The person who once felt like an imposter slowly becomes the expert.

And when that day comes, you realize that the journey was never about faking it at all.

It was about becoming it.

Dr. M