I understand what you're saying. When I was training in the hospital for my current job, after the physicians had done their rounds in the patients' rooms, there was one thing that all the patients seemed to make remarks about afterwards. They never were in awe of the physicians' understanding of medical science or the human body, or expressed remorse of their diagnosis. Anything like that. All of the comments seemed to center on the doctors' bedside manners. This is not to say that doctors don't have any, just remarking on what I remember. No matter the patient's age, medical IQ, social class, any of that stuff. "Man, that ortho guy was such a jerk, he just walked in here, basically told me there's a chance I might be disabled for a long time because of my injury, then just walked right out. Cool story, bro, thanks..." things like that.
It doesn't matter how smart you or how much better you were than your peers while in school. What patients will remember is how you made them feel. If they feel listened to and they trust you, they will more likely adhere to the plan of care. I'm sure for dental, that means they'll accept (and pay) for the treatment plan.