He was very professional, but at the same time pleasant. You can see that he enjoys and loves what he does and wants to transmit comfort to every patient. He said that if I had doubts of any kind I could give him a call directly and talk a little bit more. He shows himself to be very open and available to the patient, which I appreciated because most doctors seem too busy to give you their time. You can really feel that Dr. Yoo believes that every patient deserves sincere attention.