DynaMed Plus® is complimentary for AMA members and JAMA Network subscribers.

DynaMed Plus is the clinical reference tool that clinicians go to for answers, written by a world-class team of physicians who synthesize the evidence and provide objective analysis.

AMA Members Access

Sign in or create an account to get
18 months of full access to DynaMed Plus.
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To access DynaMed Plus in the future
you must enter from this page.
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JAMA Network Access

Sign in or create an account to get
9 months of full access to DynaMed Plus.
Sign up now >

 Key Features and Benefits

Graphics and Images

Access thousands of graphics and images.

Seamless Access

DynaMed Plus provides answers to your clinical questions quickly and easily, no matter where you are.

Time to Answer

DynaMed Plus is designed to get you to the information you need as fast as possible.

Overviews and Recommendations

Read concise overviews and detailed recommendations.

Updated Daily

New evidence is added to DynaMed Plus multiple times each day, ensuring you always have the most current information. For more information, visit http://dynamed.com/home/benefits.

Drug Content

Drug content helps with diagnosis with Micromedex Clinical Knowledge Suite.

An exclusive free-trial offer for AMA members and JAMA Network users.


Evidence-Based Content

A rigorous evidence-based methodology is employed to provide comprehensive, unbiased clinical and methodological expertise.


Cite DynaMed Plus in your research papers and presentations.

Content Sources

DynaMed Plus editors follow a proprietary Systematic Literature Surveillance process.

Editorial Process

DynaMed Plus employs a rigorous editorial process and applies it to each clinical topic.

Levels of Evidence

Quickly find and determine the quality of the evidence.

Editors and Contributors

Meet the world-class team of physicians and researchers who create the content
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What is DynaMed Plus?

DynaMed Plus is considered the most current, evidence-based clinical information resource available today. Physicians around the world look to DynaMed Plus for answers to clinical questions and easy access to the primary literature.

How can I be sure that I am recognized as an AMA member when I sign in?

If you are an AMA member and you are creating an online account with the AMA for the first time, please be sure to answer "yes" to "Are you a U.S. physician, medical resident/fellow, or medical student?" on the Create an Account page to verify your AMA membership status.

What happens after my free trial ends?

After your complimentary access expires you will be able to subscribe to DynaMed Plus at a discounted rate.

How do I get access to DynaMed Plus?

Simply click "Access DynaMed Plus" and enter either your AMA or JAMA Network user name and password when prompted. After you sign in, you will see the terms of the offer. Remember to bookmark this page. You will need to click "Access DynaMed Plus" on this page to return to DynaMed Plus.

If I am not an AMA member, do I still get a complimentary personal subscription?

Yes, any user can sign in or register an account from this page and get free access to DynaMed Plus for a limited time. AMA members will receive 18 months of free access; all other users (JAMA Network registered users) will receive 9 months of free access.*

How do I access DynaMed Plus after I have signed in or created an account?

To use DynaMed Plus, you must click the “Access DynaMed Plus” buttons on this page. During the trial period, your AMA user name and password will not work if you try to sign in directly to DynaMed Plus. You may wish to bookmark this page on your browser as the entry point for your free-trial access.

*Offer subject to change.

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