Interviewing a Proffessional in Our Career Field Assignment

I work at a Doctors office so I asked random questions to the employees at my workplace Allergy Asthma and Immunology Associates, which includes doctors, nurses, and office staff.
Everyone at my workplace always tells me the worst part about working in the Health Profession is dealing with the insurance companies. There are not very many pitfalls with the economy that would prevent me from having a job in the future, since supply and demand always promises doctors will be a neccessity, yet the insurance crisis may have doctors making less in the upcoming years.
Socialized Healthcare may make working as a doctor more difficult. There is always going to be job advancement in the medical field which is something to look forward too with the bettering of technology and new scientific discoveries.
The doctors say the greatest way to get prepared for this industry while in school is to acquire jobs/internships with hands on experience, not just jobs in a doctors office with paperwork, but real clinical experience. This is what Medical Schools look for when accepting college students, and one cannot become a doctor without graduating from medical school, so this is the most important way to prepare.