Dr. Johnson was my grandmother's doctor in her 80's and 90's and became my father's doctor in his 50's. He has now been my primary doctor for four years. (I'm a 26 year old woman) He is extremely thorough. An annual physical begins with blood tests for everything, liver and kidney function, you name it. Aside from the normal check-up, he also has an ultra-sound machine in the office that he uses to look at your organs and heart. He anticipates future problems you may have and helps you prevent t...