Key Dates

  • Tuesday, January 10, 2023 | Confirm your participation by registering for the annual meeting
  • Friday, February 24, 2023 | All changes to speakers and abstracts are due
  • Sunday, March 12, 2023 | ePosters are due to LA-ACS headquarters.


Podium Presentations
Read the Presentation Guidelines below for additional information on the number of slides and format to use.

  • 10-minute presentations – Your scientific presentation is strictly limited to seven (7) minutes, followed by three (3) minutes of questions.
  • 5-minute presentations (mini-talks): Your scientific presentation is strictly limited to three (3) minutes, followed by two (2) minutes of questions with only 5 slides.

Uploading Your Presentation
Bring your files to upload to the tech table at the rear of the room at least 1-hour prior to your presentation time. We will upload and test them. Please bring your files on a USB flash drive or any USB device only please. Retrieving files from email is not recommended due to unreliable hotel internet. YOU WILL NOT BE ABLE TO USE YOUR OWN LAPTOP.

If you have any videos in your presentation, you must meet with the AV techs as early as possible during the conference to ensure that they run. If we cannot test them ahead of time, we cannot ensure that they will run properly. We recommend that you bring the separate video files with you just in case there is a problem.

At the Podium
There will be a monitor for your presentation viewing and regular mouse (for starting and stopping videos plus slide advancing and for use as a pointer. Additionally, there is a countdown timer next to the monitor to inform you of your presentation time.  Note that “Speaker Notes” are not seen on the podium monitor, so if you need them print them out ahead of time.

Sunday, March 26, 2023 | 7:00am | Patrons Foyer

Important Information

  • ePosters should be uploaded no later than Sunday, March 5, 2023
  • Emailed submissions will not be accepted.
  • Save your ePoster by your poster number and last name (this information was emailed to you)


  • Please register no later than Tuesday, January 10, 2023.
  • Your registration confirms your participation at the annual meeting
  • To register, click here

Speaker/Abstract Changes

  • All changes are due by Friday, February 24, 2023.
  • No email changes will be accepted.
  • Use this form to send your changes, click here.


Don’t forget to reserve your room by Wednesday, March 1, 2023 @ 5:00pm to ensure the group rate.