I'm not sure I understand your comment about "lifestyle". If you believe for some reason, that the lifestyle of a DPM is somehow different than other medical specialties, I'm afraid you're mistaken.
I've attempted to debunk that myth many times, in many posts. There are extremes in every profession, but the DPM's I know who are successful all work hard and work as hard as any other medical specialty I know.
You can certainly practice any way you want, but the majority of today's DPM's are extremely well trained and want to utilize that training, which includes surgical training, trauma, etc. As a result, that includes emergencies. That equates with long hours and not always a convenient lifestyle.
Last week I was called in for 2 surgical emergencies (it was my on-call week) and had to travel back to the hospital, visit the patient in the ER and take the patient to surgery at 9 pm. This happened twice last week. On Friday, when I was about to leave the office, a local GI doc called saying his mother injured her leg, but he was tied up in the O.R. and wanted to know if he could bring her over in about 1-1.5 hours. I could have said "no", but waited for him to bring her over since to HIM it was an emergency. As a result, I had to cancel some plans.
This happens a lot in our practice, and I'm sure it happens a lot in other practices across the country. Many older podiatric practices performed more palliative and routine care and rarely had emergencies which led to a more convenient lifestyle. But with increased knowledge, increased training and increased skills comes increased responsibilities. As a result, I know I work at LEAST as hard as my friends who are in all varieties of medical specialties.
So choose this profession because it's what you want to do, not because of the misconception that it's somehow going to be a different lifestyle than most other medical specialties. Yes, there are some very demanding specialties such as trauma, neurosurgery, etc., but for the most part, podiatry is as demanding time-wise as the majority.