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Continuing Education Overview

The Â鶹Çø CE Center aims to offer a variety of continuing education (CE) opportunities for medical dosimetrists to maintain their CMD through MDCB. The Â鶹Çø and the MDCB are two separate organizations, with two different purposes. The MDCB is the credentialing organization responsible for establishing certification and continuing education standards to enhance quality patient care.  

The Â鶹Çø offers continuing education designed to enhance your knowledge, improve your performance, and satisfy your re-certification requirements. The CE activities offered through the Â鶹Çø are available as follows:

• Directed Journal Readings: selected Medical Dosimetry articles are available as online self-paced activities with a quiz for CE credit(s).
• Recorded Presentations: recorded presentations offered for online viewing with a quiz for CE credit. 
• Virtual Meetings: recorded annual or regional meeting presentations offered for online viewing with a quiz for CE credit. NOTE: Any attendee who was present during the live meeting presentation can view the ‘virtual meeting’ but will not receive additional credit.
• Live Webinars: live online presentations during which attendees can submit questions and comments with a quiz for CE credit. These webinars are available as Recorded Presentations after the live events. A quiz needs to be completed for CE credits.

Interested in Presenting for the Â鶹Çø CE Center?  on how you can contribute to content and share your expertise with the medical dosimetry community. 

CE Credits included in Â鶹Çø Membership

As an Â鶹Çø Member, you receive an annual allotment of CE Credits to use each calendar year in the CE Center. The credit allowances are based on membership type as follows:

Full CMD Members: 12 CE Credits
Professional Associate Member: 12 CE Credits
MemberPlus: 25 CE Credits
Students: 25 CE Credits
International: 25 CE Credits
Review member benefits and dues

Members can purchase additional CE credits in the CE Center for $20/credit.

Non-members can purchase CE Credits in the CE Center for $35/credit.

The Â鶹Çø offers free education to members and non-members during the National Medical Dosimetrist’s Day annual celebration in August. Typically, up to 5 additional CE Credits are offered free of charge.

Also, the Â鶹Çø will occasionally have sponsored CE activities that are free. These free activities will NOT count against a member's CE allowance.

CE Credit Tracking

Â鶹Çø only tracks and transfers the CE Credits it offers. We do not store credits from other CE Providers.

• MDCB Credits
  • All Â鶹Çø CE activities are approved for MDCB credits
  • Automatic upload of credits to MDCB Learning Plans occurs within 72 hours of completion. For Â鶹Çø to be able to transfer credits, MDCB numbers need to be listed in one's Â鶹Çø Profile.  
• ARRT Credits
  • Effective January 26, 2026, Â鶹Çø will transfer credits daily to ARRT for active Â鶹Çø members with an ARRT ID number and date of birth on file in the .
    • If you add your ARRT number to your profile, any CE credits earned before that point will not be transferred to ARRT.
  • For Â鶹Çø to transfer credits, Â鶹Çø members need to include their ARRT ID# and DOB in their Â鶹Çø Profile and ensure it is in their .  
  • Â鶹Çø cannot verify what credits have been transferred to ARRT. ARRT only provides access to the credits submitted during the two months prior to your ARRT renewal (birth month).
  • Â鶹Çø transfers ARRT Category A Credits earned through Â鶹Çø activities for Â鶹Çø members only.
  • The Category A Credits are based on calculations set forth by the ARRT. The number of credits available may be different from those approved by MDCB.

Q & A

Is there a maximum number of credits I can earn through the Â鶹Çø?
No. Â鶹Çø members are allotted 12 CE Credits as part of their paid membership dues ($200). However, you can purchase additional credits at $20 per credit or choose to upgrade to our Member PLUS membership, which gives you a total of 25 credits for just $75 extra. Please contact Whitney O’Donnell at wodonnell@medicaldosimetry.org if you have questions about upgrading your membership.

What is the cost per credit for any CE credits that I want to purchase beyond the credits included with my membership?
Member          $20/credit

Non-Member  $35/credit

How can I help expand the CE opportunities offered by Â鶹Çø?
One goal of the Â鶹Çø is to stay current with specific educational needs for all members. We welcome any input in order to create meaningful CE activities. Here are ways you can help:

• Contact aamd@medicaldosimetry.org with ideas for topics, presenters, and content
• Present a recorded presentation
• Help recruit presenters for activities within the CE Center