The Sullivan Group (TSG) is a mission-driven healthcare technology company focused on improving patient safety and reducing medical errors. Founded in 1998, by Dan Sullivan, MD, JD, FACEP, TSG’s clinical training, and audit software has been used by over 1,000 healthcare facilities and impacts more than 20 million patient visits annually.

In 2001, the largest hospital system in the US began working with TSG to reduce adverse events in the Emergency Department. After implementing TSG’s platform, they reported a reduction in diagnosis-related malpractice claims by 74%, which led to large scale adoption by many of the most well-recognized hospital systems and healthcare providers in the US. In 2011, TSG expanded its product line to include other high-risk areas of medicine, most notably Obstetrics. Early adoption of its Obstetrics audit by the largest health system in the country led to research published in the American Journal of Obstetrics & Gynecology (AJOG) focused on improving neonatal outcomes and reducing adverse events.

In addition to serving its large client base, TSG supports several strategic partners by licensing its clinical content and intellectual property to them for new product development or product enhancements. Currently, TSG’s content is integrated into 8 different healthcare technology platforms to deliver a patient safety solution via electronic medical records, care coordination software, or voice-driven documentation software. Over 550 acute care facilities have used TSG’s content via a third-party software partner to improve patient outcomes. 

In 2018, TSG relocated its office from the suburbs of Chicago to the Catalyst HTI building in Denver, CO. Around that time, they established a TSG Innovation Lab, designed to foster greater collaboration between TSG and healthcare startups.

Our Mission

Our Team

In a continuing quest to improve healthcare, reduce risk and limit malpractice litigation, TSG founder Dr. Dan Sullivan has assembled an outstanding team of medical, risk reduction and IT professionals dedicated to perfecting a system solution that reduces medical error and improves patient safety.

RSQ® Collaborative

In late 2010, TSG organized a group of internationally recognized clinical champions that share TSG’s passion for patient safety. This RSQ® Collaborative continues to provide the clinical guidance and expertise that drives the development of RSQ® Solutions.  Today, TSG has implemented one or more RSQ® Solutions programs in over 800 US facilities, impacting more than 20 million patient visits annually. These programs continue to significantly impact patient care across the spectrum of healthcare as more healthcare organizations embrace RSQ® Solutions.

Clients & Partners

Since 1998, TSG has continued to establish and maintain long lasting relationships with a number of companies that have a vested interested in improving patient safety. Due to the breadth of the RSQ® Solutions portfolio, TSG's relationships span across healthcare industry to include: healthcare providers, risk & insurance organizations, and healthcare technology companies.