In this episode, Dr. Killeen explores the idea that while specialization is important, some of the most valuable insights come from outside your field. We are often trained to stay within our lane, but many powerful concepts can be applied across disciplines in surprising ways. Just the same in dentistry, ideas from areas like psychology,…
Dr. Killeen explores an important truth that intelligence alone does not guarantee good decisions. History shows that even highly capable leaders can make costly mistakes when factors like overconfidence, limited perspective, or groupthink get in the way. In dentistry, decisions around hiring, systems, and patient care carry real weight. The goal is not perfection, but…
Dr. Killeen takes a closer look at how we make decisions and why the biggest ones are often the hardest. While small choices fill our day, it is the larger decisions that shape our careers, practices, and relationships over time. Many of us rely on simple tools like pros and cons, but those often fall…
In this episode, Dr. Killeen shares a refreshing perspective on what success actually feels like in real time. While success stories often sound smooth in hindsight, the reality of building a great practice is usually messy, busy, and uncertain while you are in the middle of it. Growth often comes with challenges like staffing issues,…
Today, Dr. Killeen reflects on a simple idea from Lao Tzu that carries real weight in leadership. While it is easy to focus on directing others, true growth comes from learning to manage your own reactions, habits, and mindset. Challenges show up daily and in dentistry. The schedules shift, patients get frustrated, and systems break…
Today, Dr. Killeen reflects on a quote from Albert Ellis about how rigid expectations can quietly create frustration. When we tell ourselves things must go perfectly or that others should always meet our standards, we set ourselves up for unnecessary stress when reality does not match. Challenges are part of the day, especially in dentistry….
Dr. Killeen shares a powerful perspective that the person who loses often has more in common with the person who wins than with the one who never tries. Both the winner and the loser step into uncertainty, take risks, and keep going when things get uncomfortable. The real difference is often the ability to endure…
In this episode, Dr. Killeen shares a simple shift that can change how your days feel. It is easy to fall into reaction mode, responding to constant demands and feeling like you are just along for the ride. But real fulfillment often comes when you step into the role of the driver and begin shaping…
In this episode, Dr. Killeen explores a timely question as AI and technology continue to advance: when everything is amazing, what actually becomes special? As powerful tools become more accessible, what once felt extraordinary quickly becomes expected. In dentistry, this means technology alone is no longer the differentiator. What truly sets a practice apart is…
Dr. Killeen shares a powerful idea from Rory Sutherland that highlights a common mistake in business. When we focus only on what is easy to measure, we can miss the deeper value happening right in front of us. What looks like a simple role or task often carries layers of impact that are not immediately…