You have a faint glow but I'll answer anyway. Voting records are public for the most part and you can do a quick internet search to confirm how they vote. No guarantees but find a conservative doctor and your chances probably increase. You can't get arrested for simply asking a doctor if they do "saline placebo control group" injections, I'm sure they'll know exactly what you're alluding to, you just move onto the next one if they call you a moron and ask you to leave.