This issue of Cardiology Clinics, guest edited by Drs. Silvi Shah and Charuhas V. Thakar, will focus on Diabetes/Kidney/Heart Disease. Topics include, but are not limited to, Cardiorenal syndrome-Pathophysiology; Cardiorenal syndrome- treatment; Hypertensive Emergencies; Contrast induced acute kidney injury; Acute Kidney Injury, Heart failure, and health outcomes; Hypertension management in CKD/ESRD/DM; Arrhythmias/ICD/LVAD, Afib, and dialysis; Apol1 and blood pressure changes/hypertension; Novel ant-diabetic therapies and CV reduction; and Hypertensive disorders of pregnancy.