The part I enjoy most about the daily care I provide is being able to provide immediate relief for a significant number of ailments that enter my office. Often, patients enter my office with acute pain and/or injuries and I can usually provide some form of immediate relief for their discomfort. I think it's an accurate statement that the majority of my patients walk out of my office much more comfortable than when they walked in my office, and of course that's very rewarding.
On the other hand, if my day is filled with patients coming in with ingrown nails, fungal nails, athlete's foot, warts, etc., it's not very mentally "challenging". Naturally, going into the hospital and performing a major reconstructive surgical procedure with a lot a screws, instruments and hardware is much more "macho" and ego-boosting as well as mentally challenging, though it is also very time consuming and in today's environment makes a doctor much for vulnerable to legal/malpractice issues.
So, the answer is that I really enjoy the balance of a well rounded practice. The way I look at it, when it comes to the foot and ankle I'm basically a GP, neurologist, dermatologist, surgeon, etc. I treat the symptoms of certain medical conditions such as diabetes, gout, etc., I treat and diagnose complications of those conditions and their neurological manifestations, I treat skin and nail conditions, perform biopsies, etc., and of course perform surgery.
Some DPM's specialize in sports medicine, some specialize in diabetic patients, some specialize in wound care, some of the younger docs are attempting to specialize in surgery or are working for orthopedic groups, but the overwhelming majority of DPM's are simply in "general" practice, performing the full scope of podiatric medicine and surgery, which I believe is still the best way to survive and what makes our profession unique.
I do enjoy the variety of pathology that I treat daily, and would simply be bored if I performed the same procedure on every patient daily. Isn't variety the spice of life?!