He is the course director for the NYU Endovascular Surgery Training Symposium attended monthly by Latin American vascular surgeons. Dr. Maldonado has clinical interests in endovascular surgery, including carotid and abdominal aortic endograft stent procedures, and in minimally invasive treatment of varicose veins. Dr. Maldonado is well published in basic science and clinical literature and has won numerous awards from general surgery and vascular surgery national societies.