UpToDate® contains all of the internal medicine subspecialties (at a level that meets the needs of the subspecialist), all of primary care, internal medicine, ob/gyn, pediatrics, general surgery, and more – all in one resource. View a full listing and detailed information about each specialty.

Practice Changing UpDates

The Practice Changing UpDates section highlights specific new recommendations and/or updates that we anticipate may change usual clinical practice. These concepts, reflecting changes to UpToDate over the past year, are presented chronologically and are discussed in greater detail in the identified topic reviews.

What's New

What's New topics are the newest additions to UpToDate considered by the authors and editors to be of particular interest. All topics are updated as new evidence becomes available and our peer review process is complete.

Patient Education

UpToDate includes more than 1,500 Patient Education articles about the most common medical conditions and therapies. These articles cover the same material that appears in the corresponding UpToDate information for clinicians, but they are written in simpler and briefer language to suit the reading styles of people without a formal medical education.

Medical Calculators

More than 200 medical calculators are available with your subscription.

Drug Information

Quickly access more than 6,900 in-depth drug monographs.

Physician Authors and Editors

More than 7,300 world-renowned physician authors, editors and peer reviewers employ a rigorous editorial process to synthesize the most recent medical information into trusted, evidence-based recommendations that are proven to improve patient care and quality. Read more about our authors and editors and explore their backgrounds in more detail.

Content Creation

Learn about the UpToDate process for creating content.

Sample Topics

View Sample Topics in each specialty.

Society Guideline Links Topics

UpToDate offers more than 450 disease-specific “Society guideline links” topics that include direct links to society and government-sponsored guidelines from around the world. Available from within UpToDate clinical topics and in search results, these topics are organized by condition and region for easy reference. New topics are regularly added and are updated when new guidelines are published.