Benefits: Click or copy URL to your browser www.trinity-health.org/sites/default/files/my-benefits/Health-and-Wellbeing/Compliance/Illinois-Transparency-Law/Trinity-Health-Summary-of-Benefits-Illinois-Job-Req-Discloser-Law.pdf. MacNeal's Operating Room consists of 12 OR suites specializing in orthopedic, neurology, urology, general surgery, ENT, eyes, gynecology, vascular, and robotic surgery.