Cardiac electrophysiologist Peter H. Belott, MD has performed device implantation and arrhythmia management from his Center Drive office in La Mesa's Grossmont area since establishing his practice in 1978. His published research on device lead extraction and subcutaneous implantable-cardioverter defibrillator outcomes in congenital heart patients reflects a procedural volume that intersects with vascular-access specialists like Vascular Associates of San Diego for complex lead-management cases. Dr. Belott graduated from Rutgers New Jersey Medical School in 1969, completed his cardiology fellowship at Naval Medical Center San Diego, and holds ABIM board certifications in cardiovascular disease and internal medicine. The practice delivers the full electrophysiology workup—EP studies, radiofrequency ablation, pulsed-field ablation, and cardiac resynchronization therapy—with post-implant rehabilitation pathways that include monitored recovery at Rehab United - La Mesa. Affiliated with Sharp Grossmont Hospital, the office occupies Suite 305 at 8851 Center Drive within the 91942 ZIP's concentrated specialist campus. Highest-complexity cases involve extraction of chronically implanted transvenous pacing and defibrillator leads using powered sheaths and mechanical dilation tools under fluoroscopic and transesophageal echocardiographic guidance.