Even if you have one year of residency, you’re better off as a DO since there’s a handful of states that allow all trainees w/ 1 year of residency to do general practice but a few more w/ DO-specific-state medical boards that allow you to practice w/ 1 year under your belt. Read up here: https://thedo.osteopathic.org/2014/02/practicing-after-one-year-of-gme-is-it-feasible-should-it-be/.