For a guy that doesn't go to the doctor often, Dr. Dan Forrer (Oasis Wellness Center) is awesome. I see him once a year for blood work/checkup. He compares my blood work each year and gives me tips on what I need to be doing to stay healthy. He doesn't take insurance so you just pay for the doctor visit. If you have insurance, they'll run your blood through a diagnostic center that takes your insurance.
For a pediatrician, Dr. Day (Cook Children's Denton) is great. All of my kids have seen him as they grew up. He's been our pediatrician for more than 20 years!