Located just 30 minutes from the beach, TidalHealth offers the widest array of specialty and subspecialty services such as neurosurgery, cardiothoracic surgery, joint replacement, emergency/trauma care, comprehensive cancer care, wound care and clinical trials and research. The CRT nurse duties may include the following: Vascular Procedures: PICC, mid-lines, PIV insertion (traditional & US-guided), lab draws (for pts phlebotomy is unable to collect), support cath-flo initiation on M/S units.