Dr. Javier E. Lopez

Dr. Aryana is a classically-trained cardiac electrophysiologist. He received his training at Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts. Dr. Aryana joined Regional Cardiology Associates in 2008 and Mercy Medical Group in 2015. He specializes in management of cardiac arrhythmias including both clinical and interventional therapies such as catheter ablation and cardiac rhythm device implantation.I strive to provide high-quality, patient-centric, evidence-based, but individually-tailored care to each and every one of my patients, while treating them as if they are family. Dr. Aryana is highly rated in 22 conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Aryana is board certified in Internal Medicine (Sub: Clin Cardiac Electrophysiolog. Dr. Aryana is currently accepting new patients.

The right treatment at the right time. Dr. O'neill is highly rated in 21 conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Sick Sinus Syndrome, Cardiac Ablation, and Pacemaker Implantation. Dr. O'neill is board certified in Internal Medicine (Sub: Cardiovascular Disease), Internal Medicine (Sub: Clin Cardiac Electrophysiolog, and Internal Medicine. Dr. O'neill is currently accepting new patients.

Jeffrey Southard is a Cardiologist practicing medicine in Sacramento,, California. Dr. Southard is highly rated in 20 conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Aortic Regurgitation, Necrosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Southard is currently accepting new patients.