Privatemdlabs.com is very easy
This one has been around a while and seems to have a great reputation.
I think the test that men want typically is a woman's test since it has E2 sensitive, which is the only test useful to examine your estradiol levels.
Other things you want to see are T, free T, SHBG, DHT, and Vitamin D 25-OH is also useful because it can be measured and reasonably corrected if need be.
But really, if you're interested in this stuff you should see a wellness-centric physician. Even a naturopath that's good is better than going at it alone. You don't have to take all the pills and potions, but in some states naturopathic doctors both have a lot of freedom to treat and are knowledgeable.
