Our cardiologists provide round-the-clock, rapid emergency heart care with excellent outcomes for heart failure and heart attack patients, consistently meeting or exceeds state and national averages. With several decades of combined experience, the board-certified cardiologists at LMH Health have performed thousands of life-saving procedures. For heart attack treatment and other cardiac emergencies that require angioplasty, our door-to-balloon times – how much time passes from when you walk into the emergency room to when you undergo a balloon angioplasty to unblock the artery – are well below the national benchmark of 90 minutes.