Dr. Chryssos is board eligible for Nuclear Cardiology, Echocardiography, Cardiac CTA, Vascular Medicine and Interpretation in addition to General Cardiology. He is also certified to perform endovenous laser therapy and sclerotherapy for venous insufficiency. Dr. Chryssos completed his Internal Medicine Residency at Thomas Jefferson University Hospital in Philadelphia. He completed his Cardiology Fellowship and an additional Fellowship in Vascular Medicine at the Ochsner Clinic in New Orleans.