Patient
Dr. Lessner is a great cardiologist. He is approachable, thorough, explains everything as clearly as possible, and is very fast to respond via the MyChart messaging system. He truly treats his patients like humans and genuinely wants to simplify the medical system for his patients as much as possible. He is also extremely knowledgable and if he's confronted with something he's not as familiar with, he does all the research for you. I trust him immensely and would highly recommend him.