Heart Institute

Staffed by board-certified specialists, doctors and highly skilled nurses and technicians, Mission Heart Institute provides the highest level of cardiac care in south Orange County. From minimally invasive heart procedures and surgery options to our full cardiac surgery program, including a nationally recognized coronary artery bypass graft (CABG) program, Mission Heart Institute is devoted to providing excellent patient care and safety through treatment, diagnosis, research, education and prevention. As part of your recovery, we are excited to offer you a comprehensive cardiopulmonary rehabilitation program to get you back to enjoying life after surgery.

To learn more about Mission Heart Institute, please call us at (877) 459-3627.

Designated Cardiac Receiving Center

Orange County Emergency Medical Services named Mission Hospital as a designated Cardiac Receiving Center. When time is critical, Mission Hospital has the experts to treat heart attacks in minutes, leading to better outcomes and saved lives.

Emergency Chest Pain Center

Early recognition of the signs and symptoms of a heart attack can save lives, and our Chest Pain Center can diagnose and provide treatment in as little as 30 minutes, significantly improving the chance of a positive outcome.

Edward and Ann Muldoon Cardiac Center

The highly advanced Muldoon Cardiac Center houses our state-of-the-art Cardiac Intensive Care Unit (CICU) and Cardiac Telemetry Units.

Cardiac Intensive Care Unit

All 27 private rooms in our CICU offer spacious, comfortable settings with windows that allow natural light and external views, promoting relaxation to aid in recovery. Bedside nursing stations provide access to all the monitoring equipment, medical supplies and patient information necessary to allow nurses to remain with their patients.

Cardiac Telemetry Unit

Our 34-bed Cardiac Telemetry Unit provides personalized care for patients in stable condition who are recovering from a cardiac condition or procedure such as open-heart surgery, angioplasty, pacemaker implantation, a heart attack or abnormal heart rhythm. Each of the private and semi-private rooms features windows with external views.