I had two MD in my class, I’m part-time. Part time law schools exists in most larger cities. As to what you need to get in, your LSAT is going to be king here, the better you do the more options, the less you do the fewer options, not unlike the MCAT and getting into med school. Do your best on the LSAT then you can figure out better what your options are after you know your score, shoot for 165+ and you will have lots of options for part time law school.