OpenEvidence is an Official AI Content Partner of NEJM, JAMA, Nature, and NCCN.
Clinical Decision Support & Medical Search Engine for Healthcare Professionals (NPI Required)
OpenEvidence is the most widely used clinical decision support platform and medical search engine among U.S. clinicians. According to independent studies, more American physicians use OpenEvidence than all other AI platforms combined. OpenEvidence is trusted by millions of verified healthcare professionals to make high-stakes clinical decisions at the point of care with answers that are sourced, cited, and grounded in peer-reviewed medical literature.
Founded with the mission to organize and expand the world's collective medical knowledge, OpenEvidence is actively used daily by the majority of physicians in the United States. OpenEvidence is free for all verified U.S. clinicians.
AN OFFICIAL AI PARTNER OF:
The New England Journal of Medicine (NEJM)
The Journal of the American Medical Association (JAMA) and its 11 specialty journals
National Comprehensive Cancer Network (NCCN)
Nature
Cochrane Library
Wiley
WHAT YOU GET:
• Specific answers to clinical questions, with every claim cited to its source
• 35 million+ peer-reviewed papers, 300+ medical journals, plus FDA and CDC sources
• Licensed full text from NEJM, JAMA, Nature, Cochrane, and others
• EvidenceGrade™: see the strength of the evidence behind every answer
• CME and MOC credits, earned by asking questions
• Visits for ambient documentation, Dialer for secure patient calls, and Voice Mode for hands-free answers
CONTENT AGREEMENTS AND COLLABORATIONS:
American Academy of Family Physicians (AAFP)
American College of Cardiology (ACC)
American Diabetes Association (ADA)
American Academy of Pediatrics (AAP)
American College of Obstetricians and Gynecologists (ACOG)
American College of Emergency Physicians (ACEP)
ASCO Guidelines
American Academy of Orthopaedic Surgeons (AAOS)
American Academy of Ophthalmology (AAO)
American Urological Association (AUA)
Plus AAO-HNS, GINA, SNO, SSO, and more.
IN USE ACROSS:
10,000+ hospitals and medical centers nationwide, including Mayo Clinic, Mount Sinai, Cedars-Sinai, MSKCC, and Sutter Health.
WHY CLINICIANS TRUST US:
• HIPAA compliant across the platform
• NEJM, JAMA, Nature, and NCCN—official content partners
• Tens of millions of clinical consultations per month
WHAT CLINICIANS SAY:
“OpenEvidence is currently the best AI tool for medical information.”
— Dr. Paul Sax, Infectious Disease, Brigham and Women’s Hospital, Review in The New England Journal of Medicine Journal Watch (now NEJM Clinician)
“In a morning report, a resident had a question that I didn’t know the answer to, but we were able to open OpenEvidence and get an answer on the spot.”
— Dr. Kyle P. Lehenbauer, Minneapolis Veterans Affairs Medical Center
“I use OpenEvidence multiple times during the day and every day. I am a better doc because of this. I expand my differential diagnoses and verify the science behind choices of treatments.”
— Dr. Sharon E. Martin, Southern Huntingdon Medical Center
Important note: OpenEvidence is available only to healthcare professionals. Users must verify their healthcare professional status before using OpenEvidence.
I have not been quick to jump on the bandwagon of AI primarily because I do not use it to write papers or articles or for work But after using this app, a number of times I have been converted!There are so many questions that I have that I want to ask that are hard to put into words. It's hard to find how to phrase the question to get the answer. Often I want to ask why something works when all the evidence says it shouldn't, or whether a product that is used all the time really does what it says it does. Or why Physicians keep using something if it can't be shown to work. Or why when all of our medical knowledge says something should work one way it actually works the other way. Open evidence easily feels those questions and provides multiple answers from different angles completely Answering exactly what I was concerned about in the past searching Google or another search engine was inadequate for the detail I needed or just missed the point of the question it would bring up common explanations or just List, which I already knew. I wanted the complexity of the "why" or better yet why things weren't as they seemed or should beWith open evidence I can ask the question in the words that I'm comfortable with and OE "gets it" and provides an incredibly thorough answer, taking in all the subtleties as if it read my mind it's as if I'm talking to a genius professor who has a complete knowledge of all areas of Medicine, surgery, etc. And the ability to understand what the student is asking and explain it in terms he or she understands.Thank you for creating this
Great, but use with caution
JenniferB76
This is a fantastic app. It generates fast, clear and succinct answers to questions, but there are some issues to be aware of.I have found that in practice, you REALLY need to use the right prompts, or some of the information you receive may be incomplete or misleading. For instance, it may not provide you information pertinent to special populations (ie pregnancy), unless you think to ask for this specificity. I also found that when asking about treatment options, it may provide options but will not go into details of the risks associated with these options unless specifically prompted. I also noticed it will sometimes generate information that is not fully correct if the prompt is too general. For instance I typed “magnet runaway pacemaker.” I expected to get information on the runaway pacemaker condition and how to use a magnet to stabilize it. But what I got was “A magnet runaway pacemaker refers to a malfunction of a pacemaker that results in erratic and rapid pacing due to the inappropriate activation of the device’s magnet response mode.” I think this will eventually be an incredible application of AI for as a tool for medical practice. Looking forward to future updates.
Amazing evidence based app for quick clinical questions.
A flying tiger
The team has built something awesome!! If you’re someone who’s trying to look up the right thing to do and already trying to chatGPT cardiac questions- this is the best AI tool (ignore ChatGPT!!). It’s well resourced with high impact journals.It’s helped for quick summary of current evidence (with referenced journals) and especially quick for looking up new medication side effects. It’s more robust in its LLM for answering nuanced questions than the usual Cochran review/Uptodate that ones used to learning decades ago. A great equalizer for trying to synthesis best practice and when trying to pull quick things from guidelines.And supposed to be able to get CME credit in the future for what one looks up also! Great starting point for being able to jump to a journal reference quickly…
Revolutionary and disruptive tech
Nine and wine
I have been using this platform for over 6 months now, and it is both revolutionary and disruptive. Whether updating medical knowledge or searching for actionable up to date treatment plans, this AI reference is invaluable and beyond game changing. My patients (and myself) benefit from its powerful results on a daily basis. The answers are both thorough and accurate with extensive reference if you are an AI naysayer. Only negative I can synthesize is clinicians could be rendered obsolete with this phenomenal technology. In its current iteration, this tool is an invaluable adjunct to modern day medical practice. Adopt it or be left to perish!Much gratitude and many thanks to all who have made this technology readily available to all medical professionals and at no monetary cost. Truly amazing. Keep up the stellar work!
* NEJM, JAMA, Nature, and NCCN content partnership
* OE Education Platform - Earn CE and MOC credits from a personalized dashboard
* EvidenceGrade™ - See the strength of cited evidence beneath each AI answer
Version 2.9.25
The developer, OpenEvidence Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
Identifiers
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More