Preop360

Preoperative assessment made simple. Developed by experienced perioperative clinicians, based on ACC/AHA guidelines and the latest best practices.


PreOp360 offers fast, interactive, and evidence-based support to help clinicians evaluate and prepare adult patients for noncardiac surgery. Grounded in the 2024 ACC/AHA Perioperative Guidelines and enriched with updated insights from current literature, Preop 360 streamlines the complexities of preoperative risk assessment and workup.


The app intelligently incorporates patient co-morbidities, current medications, and a suite of interactive calculators — including RCRI, DASI, and others — to help you assess perioperative risk with confidence. Preop 360 also provides direct links to key references and concise clinical explanations to support on-the-spot decision-making and reinforce learning.


Preop 360 was designed by physicians for physicians, blending clinical expertise with intuitive digital tools to bring guideline-based pre-op evaluation right to your fingertips. Whether you’re a hospitalist, anesthesiologist, surgeon, or advanced practice provider, Preop 360 helps you standardize assessments, improve documentation, and optimize patient care.