Aqeel Sandu, MD, left, and Randall Green, MD Aqeel Sandu, MD, left, and Randall Green, MD A cardiac surgeon teams up with a cardiologist who specializes in electrophysiology to offer a new solution for people with the irregular heart rhythm known as atrial fibrillation. The "convergent procedure," which is offered at Upstate University Hospital, is discussed with A cardiac surgeon teams up with a cardiologist who specializes in electrophysiology to offer a new solution for people with the irregular heart rhythm known as atrial fibrillation. The "convergent procedure," which is offered at Upstate University Hospital, is discussed with Randall Green, MD Randall Green, MD, and, and Aqeel Sandhu, MD Aqeel Sandhu, MD, cardiac surgeons at Upstate. The two also talk about minimally invasive techniques that are available for cardiac bypass surgery., cardiac surgeons at Upstate. The two also talk about minimally invasive techniques that are available for cardiac bypass surgery.