Herzpraxis Schwyz GmbH is a cardiology practice providing outpatient, non-invasive cardiac diagnostics and care. Services include resting and exercise ECGs, echocardiography, long-term ECG and blood pressure monitoring, nocturnal pulse oximetry, pacemaker checks, cardioversion, implantable cardiac monitors, and sports-cardiology assessments with spiro-ergometry and fitness counselling; the practice cooperates with the Heart Center Hirslanden Zürich for inpatient evaluations and catheter interventions when needed.