Episode #3

The Long Game: Loyalty, Growth, and Patient-First Dentistry

Guests: Dr. Roger Pecina & Rachel Sullivan (Lead Assistant, Afdent)
What does it take to become an essential part of a dental practice built on trust and purpose?

In this episode, Dr. Roger Pecina sits down with longtime team member and lead assistant Rachel Sullivan, who shares her 16-year journey at Afdent. From learning surgeries to managing emergency cases and guiding younger assistants, Rachel’s story is one of growth, grit, and leadership.

Whether you’re new to dental assisting or building your team from the ground up, this episode offers real talk on mentorship, initiative, and becoming someone your team—and your patients—can count on.

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Behind the Mask

“Leadership doesn’t mean rescuing people—it means showing them they can do it themselves.”
– Rachel Sullivan

“You don’t reach the top by asking for less—you get there by giving more.”
– Dr. Roger Pecina

This episode offers a raw, honest look at what it means to grow in your career without ever stepping into the spotlight. Dr. Roger Pecina interviews longtime assistant Rachel Sullivan, who’s been at Afdent for over 16 years—mentoring teams, managing emergencies, and working on the practice’s most complex restorative cases.

Rachel doesn’t call herself a leader—but she is one. This is about resilience, mentorship, and the invisible emotional work that makes dentistry great.

What We Dive In To:

  • How did Rachel go from “I’ll figure it out myself” to leading Afdent’s most complex cases?

  • What does she mean when she calls herself a dental bartender?

  • Why does Dr. Pecina say Rachel is the standard all new assistants should aspire to?

📝 Episode Notes

  • Rachel’s journey from surgery rooms to emergency and full-mouth rehabs

  • How she mentors new assistants without coddling them

  • The emotional weight of working with complex patients—and why she keeps showing up

  • How communication—not just clinical skill—is the key to long-term success

💡 Takeaways Worth Writing Down

  • Initiative is the currency of growth
    Rachel got noticed by showing up early, asking questions, and stepping in when no one asked her to.

  • Being great at your job is emotional, not just technical
    What makes Rachel a standout isn’t just her clinical skills—it’s her empathy and presence.

  • Great teams don’t happen by accident—they’re shaped by examples
    Afdent’s mentorship culture works because veterans like Rachel share what they’ve learned—freely.