Provides post-catheterization information to patient and significant others.•Assists cardiologist during procedures in team role by supplying equipment and anticipating routine and special needs.•Assists in room clean-up after cases, and prepares room for next case.•Performs digital imaging techniques, maintains archival storage of digitized data.•Collects and enters correct information required for ACC Data Submission.•Demonstrates knowledge of all supplies (catheters, guide wires, etc.) and assists with tracking supplies used to aid in proper billing and inventory control.•Collaborates with other members of health team to determine and achieve healthcare goals. Assists the physician in the operation of technical equipment utilized during all procedures.•Assists with setting up cardiac cath lab procedure rooms by providing necessary instruments, supplies, and equipment.•Knowledge of equipment utilized in procedures, pressure monitoring, cardiovascular anatomy and physiology, EKG interpretation, sterile technique, and radiation safety practices.•Proficient in scrubbing, circulating, and monitoring for all Cath Lab procedures.•Inspects and prepares operative area as necessary.•Communicates relevant procedural information to physician and ancillary personnel.•Observes sterile technique and proper disposal of infected materials.•Records