Mark by Mark Graban

Mark Graban: Lean Leadership & More Feb 26, 2026

Not Every Issue Has “Two Sides” — Especially in Public Health

If it’s raining, you don’t bring in two “experts” to debate whether it’s raining. So why do we do that with medicine and…

Mark Graban: Lean Leadership & More Feb 25, 2026

Doctors’ White Coats Are a Costume (Here’s Why That Matters)

Why do doctors wear white coats? It’s not just about hygiene. According to infectious diseases physician Dr. Tyler…

Mark Graban: Lean Leadership & More Feb 24, 2026

Still Wearing a Mask in 2026? A Doctor Explains

If someone is sick and wearing a mask? That’s community responsibility. But if someone isn’t sick and still masking in…

Mark Graban: Lean Leadership & More Feb 23, 2026

Lean Leadership, Continuous Improvement & Learning from Mistakes | Mark Graban

For healthcare leaders, operations executives, and anyone building a culture of continuous improvement and psychological…

Mark Graban: Lean Leadership & More Feb 23, 2026

We Forced It Too Fast: A Doctor Reflects on COVID Response

“We forced it too fast.” Dr. Tyler Evans — infectious diseases physician and former public health leader — reflects on…

Mark Graban: Lean Leadership & More Feb 23, 2026

Why Kaizen Programs Fail (And How to Restart Them Successfully)

Many Kaizen efforts start strong — then fade. In this practical webinar, Mark Graban shares real-world lessons from…

Mark Graban: Lean Leadership & More Feb 23, 2026

The Real Reason Public Health Lost Trust #podcastclips — Dr. Tyler B. Evans

What happens when public health becomes political? In this highlight reel from My Favorite Mistake, Dr. Tyler Evans —…

Mark Graban: Lean Leadership & More Feb 23, 2026

Why Public Health Became Political — And the Career “Mistake” That Changed Dr. Tyler Evans

In this episode of My Favorite Mistake, Mark Graban talks with Dr. Tyler B. Evans — infectious diseases physician,…