2021 Annual Clinical Assembly of Osteopathic Surgeons


2021 Annual Clinical Assembly

The 2021 Annual Clinical Assembly (ACA) will be held September 29th through October 3rd, 2021 at the JW Marriott Orlando, Grande Lakes in Orlando, Florida. Stay tuned to this page for information regarding the Call for Speakers for this year's program.

Offering educational programming across six surgical disciplines (cardiothoracic and vascular, general, neurological, plastic and reconstructive, proctological, and urological), the ACA is the trademark conference of the American College of Osteopathic Surgeons, attracting over 1,200 surgeons from across the country. The conference offers AOA CME credits as well as multiple opportunities for networking, reconnecting with colleagues and meeting new peers.

2021 Annual Clinical Assembly Registration

Registration for this year's ACA is not yet open. An announcement will be made once registration is open. Continue to check this page for details.

Poster Presentations

The Annual Clinical Assembly (ACA) attracts osteopathic residents, surgeons and program directors from across the country. It is an ideal venue to share your research and gain recognition, connections and opportunities to advance your work with the osteopathic surgical community.

Check this page in the coming months to see when the portal is open for poster submissions!

ACA Educational Program Schedule

The ACA offers educational programming across six surgical specialties. There are discipline specific sessions and sessions applicable across surgical specialties. Participants may earn AOA Category 1-A CME credits for sessions attended and evaluated. 

Exhibit Space

Please return to this page over the summer for details about exhibiting opportunities at the 2021 ACOS Annual Clinical Assembly!