Katie O'Brien Ceccarini

Katie O’Brien Ceccarini is the Founder of Endurance Management Coaching and a Certified Executive Coach.

At the age of 22, she began managing her first team. Nobody handed her a management handbook, she figured it out the hard way. Botched conversations, mistakes, and the kind of stretched-thin moments every manager knows too well.

That experience is exactly why she wrote Fearless Feedback. Not to give you theory, but to give you what actually works and how to do it.

Over the past 20 years, she’s managed, trained, and developed thousands of people. From scaling Customer Success at Yelp to leading Learning & Development at Opendoor to launching her own business. She’s been there, done that.

Now she works with organizations like eBay, Allstate, Munchkin, Vital Farms, PAN Communications, and more to develop their managers and leaders.

She’s been teaching her Fearless Feedback Mastery course on Maven since 2022, empowering managers and earning a 4.8 out of 5 course rating.

Everything in her book comes from real teams, real conversations, and real results.