Profile: First Call Medical, Inc. is an independent diagnostic testing facility. We offer products like cardiac monitors, pace maker monitors, blood pressure monitors & Holter monitors. The Holter monitor is a lightweight device which records a continuous electrocardiogram over a 24 hour period. Cardiac event monitor is an economical, diagnostic tool which allows patients to record arrhythmia or ischemic episodes, whenever and wherever they happen, with the use of a miniature transmitter. We offer diagnostic equipment to assist physicians in the assessment and treatment of a cardiac patient. We also supply ambulatory blood pressure monitoring systems & render around the clock blood pressure recording to diagnose more accurately and to treat high blood pressure.