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The Society to Improve Diagnosis in Medicine (SIDM) is the only organization focused exclusively on reducing diagnostic error in medicine. SIDM unites the many stakeholders impacted by diagnostic error – including patients, clinicians and their health care colleagues, health systems, payors and risk managers, educators and researchers – spurring collaborative efforts to improve the quality of the diagnostic process while reducing unnecessary health care costs. With your ongoing support, we can continue outreach, dialogue, research and education. We are a 501c3 non-profit organization.  Your membership is tax-deductible and it will help SIDM continue to set the quality and safety agenda for improving diagnosis. Please consider joining SIDM or renewing your current membership today.

Individual Member

Your contribution of $100 or more illustrates your engagement in the evolution of a community engaged in finding solutions to overcome diagnostic error.

Join as an Individual Member


Patient/Family Member & Student/Resident Member

Your contribution of $50 or more illustrates your interest in being part of a community of people committed to overcoming the patient safety challenges that diagnostic error represents.

Join as a Patient/Family Member
Join as a Student/Resident Member


Registered Non-Member

Unable to support the charitable mission of SIDM at this time? You can still register which will ensure you receive notifications of news and events as well as our quarterly newsletter and access to our listserv.

Register as a non-member


Health Institution/Organization Member

For hospitals, health systems, clinics, physician groups, professional societies and healthcare associations, please click here to review the varying donation levels and the benefits of them.

Join as a Health Institution Member


Corporate Member

For corporations and other entities that don’t fit under Health Institution membership, please click here to review the donor levels and associated benefits.

Join as a Corporate Member