Hey Bonfire97, I highly recommend Dr. Duchman and Dr. Isaac. They both work for Willowbrook Cardiovascular Associates but have privileges at Houston Methodist. (Duchman was recommended to my by a couple of people on TexAgs).
I ended up getting an appointment with Dr Duchman at Houston Methodist (med center) and ended up having a stent put in my LAD. Dr said I had another area of "concern" but not life threatening, told to watch and wait. A few weeks later I said LET's DO IT! So round 2 happened to be when Dr .Duchman was out of town so Dr. Isaac performed the 2nd cath and put in 2 stents. It ended up being a pretty "tricky" procedure due to the location, at a "V" intersection of my arteries.
Can't say enough good things about both of these Doctors.