The ACOI Annual Convention & Scientific Sessions is the premier osteopathic internal medicine meeting in the medical education community. 2026 promises to be a fantastic opportunity to meet and network with attendees as ACOI returns to California.

Over 2,000 physicians, residents/fellows, and students attend our hybrid Annual Convention each year--approximately 1,000 onsite and 1,000 participating virtually. Attendees appreciate the wide array of internal medicine/subspecialty programming and networking opportunities.  

The Annual Convention features a two-day Exhibit Hall showcasing a variety of cutting-edge products and services from companies in pharmaceuticals, healthcare technology, recruiting, research, and more. Industry-supported symposia and other sponsorship opportunities are available. If you’re looking to reach current and aspiring internal medicine and subspecialist physicians, mark your calendar for ACOI 2026. 

Sponsorship and Exhibit Information 

Become an Exhibitor or Sponsor: Get Started Here
Contact: Sabrina Bracken, Senior Account Manager, Sabrina.Bracken@spargoinc.com