In this episode, Dr. Craig Harder joins Dr. Erin Elliott and Jason Tierney to talk about the kind of career shift most dentists hope they never have to face, but every practice owner should be prepared for.

After nearly 30 years in private practice, Dr. Harder was diagnosed with Parkinson’s disease. The diagnosis changed his timeline, his relationship with clinical dentistry, and the way he thought about identity, ownership, retirement, and what comes next.

Our hosts explore what happens when dentistry is not just your job, but a major part of who you are. Dr. Harder shares what it felt like to sit in his car after receiving the diagnosis, how he moved from panic to planning, and how dental sleep medicine gave him a way to keep using his clinical mind when his hands could no longer carry the same load.

This episode is especially valuable for dentists who are nearing a transition, considering a shift in their schedule, dabbling in sleep medicine, or avoiding the hard planning conversations around disability, retirement, practice value, and life outside the operatory.

What’s on the Menu:

A Real Career Transition Story: Dr. Harder shares how he built a successful practice in Moses Lake, Washington, after purchasing it in 1996 and spending nearly 30 years in private practice.

The Diagnosis That Changed the Timeline: He walks through the early hand tremor, the essential tremor diagnosis, and the eventual Parkinson’s diagnosis that forced him to rethink how long he could continue practicing.

When Dentistry Becomes Your Identity: Dr. Harder talks honestly about what it feels like to lose the version of yourself that was known as “the dentist” in your community.

The Three Emotional Stages After Diagnosis: He describes moving from selfishness to panic over his family and team, to finally accepting the diagnosis.

Why Sleep Medicine Became the Bridge: As hand skills became less reliable, Dr. Harder began shifting toward dental sleep medicine, telemedicine, sleep study review, and patient education.

The Difference Between Dabbling and Going All In: Dr. Harder reflects on his earlier attempt to “half-ass” sleep medicine and why the field requires systems, commitment, and real ownership.

What Practice Owners Should Prepare Now: The episode highlights the importance of keeping a practice ready to sell, maintaining strong systems, updating equipment, training the team, and protecting the people who depend on the business.

Why Financial Safety Nets Matter: Dr. Harder discusses disability insurance, long-term care insurance, wills, investments, and the painful reality of realizing too late that some options are no longer available.

Living Before Retirement: One of the strongest themes in the episode is not waiting until 65 to take the trip, write the book, coach your kids, or make time for the things that bring you joy.

Professional Organizations & Collaboration:

Star Sleep & Wellness: Dr. Harder discusses joining Dr. Kent Smith’s team and moving into a structured dental sleep medicine environment.

The Big Idea:

Do not wait for a diagnosis, retirement, or crisis to start planning your next chapter.

Dr. Harder’s story is a reminder that dentistry can become deeply tied to identity, but life can change the timeline without asking permission. The dentists who protect themselves best are the ones who build strong systems, plan early, care for their health, and create a life that is not postponed until “someday.”