My neighbor recommended Dr. Koch after his heart attack and angioplasty stent. I asked my family doctor, he said Koch is about the best in Lake County. Said he knows his medications well, good mechanic. I went to him and was surprised he was like a normal guy. I could talk easy with him. Made me feel relaxed not scared. He did my cardiac catheter like a pro, I didnt feel a thing. Now I am better, breathing good uphill, no chest ache. I recommend him to put you back to a active life.