Orange County Heart Institute and Research Center

Orange County Heart Institute is a private cardiovascular medical group and research-oriented heart care center based in Orange County, California. The organization provides prevention, diagnosis, treatment, education, and rehabilitation services for heart and vascular disease, with capabilities spanning non-invasive cardiology, interventional cardiology, electrophysiology, structural heart procedures, vascular care, and cardiac imaging. Its website highlights long-standing use of EBCT calcium scanning, CT angiography, stress testing, nuclear cardiology, external counterpulsation, catheter-based interventions, pacemaker and defibrillator services, and structural heart procedures such as TAVR and Watchman implantation. The business appears to function primarily as a specialty clinical care provider rather than as a drug-development biotech or pharmaceutical company.