I noticed that my city had one of these places so I did some poking around. Looks like you can get tons of different tests, including testosterone (free and total).
You don’t need a doctor’s note or anything. You just pay out of pocket and prices are reasonable. $79 T test.
Just thought I’d pass this along. If anyone has gone there, what was your experience?
Haven’t been to one of these places myself. I’m always a little sketched out at the idea of a private company having access to my DNA…
I’d be wary of it. The lizard people want all our DNA for… reasons…
But if you wanted labs done without getting a doctor involved:
I’m not too worried about it. But, if you’ve ever done one of those TV DNA tests, Big Pharm has your data. Maybe it’s for research… maybe not. 
That’s exactly why I’m sketched out, haha. I like to get to know someone before I share my DNA with them…