I have been a correctional physician for about 12 years. I take call about once a week, which means staying in the prison for 24 hours. I usually get about 4-5 hours of good sleep, since after 10 pm things are really slow. I work a 40 hour week, plus call. Salary is around 200,000 a year. I get extra pay for call. I have a defined benefit retirement plan, which gives 2.5% of the highest salary times the number of years worked. E.g. 20 years times 0.025 times 200,000 equals 100,000 a year pension. You vest into the pension program after 5 years. 1000 dollars a year for CME. Health and dental plan.
Patients are very similar to those you see during residency at a county hospital. I work in a male prison, so you do not get gyn experience. No pediatrics, but lots of geriatrics. Age range is 19 to 80 and above.
Job satisfaction is excellent. You get to diagnose and treat a lot of conditions. Since prisoners often come from sectors of society poorly served by the medical community, you are often the first to diagnose a condition. If you need a specialist, you just fill out a referral form. These are then screened by a committee. Trivial stuff will be denied, but I have no trouble getting consultations for serious, life threatening, conditions.
You are treated with respect by staff, custody and non-custody. But be careful: if you are seen as being a "prisoner advocate", you may get some negative feedback. I walk a thin line: I make sure prisoners get fair and proper care, but I will not pursue trivial issues, like someone wanting athletic footwear. (any special clothing or items of daily living have to be approved by custody for security reasons. If you think a prisoner needs some item, you have to be sure it is medically necessary, not just because the inmate wants it.)
Lots of paperwork, but you hardly ever work more than 40 hours a week. Here, we work 4 ten hour days, then get 3 days off. Only rural prisons seem to have this perk.
Lots of lawsuits, but the attorney general handles them. You just have to answer a few interrogatories. Prisoners will sue for anything. They do not need a physician to declare negligence to start the suit. They usually sue for "deliberate indifference." I have been sued at least 30 times. This means that it may be hard to buy malpractice insurance if you ever leave the system. Even if the suit is thrown out of court (most are), it mars your record and you may have to buy "high risk" insurance once you re-enter private practice. It is best to stick with correctional medicine until retirement once you start, because leaving might be difficult. It is said commonly, "this is your last job."
If you are interested, it is probably OK to try it for a year, then you can leave without much damage to your record. If you stay a long time, like me, you may become "difficult to insure", even if you are a great doctor and never committed malpractice (you just made some inmates mad because you didn't give them what they wanted). Of course, if you stay with the system, you have no worries: all your liability is covered by the government.