A device to hold multiple blood pressure reading units with position indicator has a blood pressure monitor holder with a shelf portion holding multiple blood pressure monitors. The holder is moveably attached using a position indicator attached to the patient using a collar. The position indicator is a flexible ruler that shows the position of the units below the collar. The position indicator attaches to the comfortable adjustable collar that attaches to a patient's neck and is retractably positioned to indicate the position of the reading to be taken. If there is a significant difference between the left and right readings, then further tests are ordered. This establishes a repeatable baseline where further readings are taken from the same position. The location of the reading can provide important diagnosis information at the primary care level long before symptoms and complications begin.