Medicare modernization will provide chiropractic coverage in Medicare for millions of America’s seniors. Patients will benefit when chiropractic physicians can practice to the fullest extent of their state licensure.

Learn ACA

Subscribe to Learn ACA for the year and have all your continuing education needs covered for one low price! Learn ACA: Online education from the profession’s most knowledgeable subject matter experts and respected thought leaders in chiropractic.

ACA Engage 2023 Photo Gallery

Photos from Engage 2023 are available!

Find a Doctor is a resource for chiropractic patients and the public featuring information about health and wellness, injury-prevention tips, the latest mentions of chiropractic in the news and a new and improved Find a Doctor search tool.

SEO Basics for Chiropractic Practices

Get “SEO Basics for Chiropractic Practices,” from Chiromatrix and ACA, and develop the right chiropractic Search Engine Optimization (SEO) strategy to turn website visitors into appointments.


Get the mobile app for MyACA, your member community!


ACA offers resources to help communicate the value of chiropractic’s nondrug approach in preventing opioid use disorder.

Member Services

Have a question about your membership? Here’s where you can renew, volunteer, look up rosters for committees and see what’s new in SACA and NextGen.

Join ACA Today

The American Chiropractic Association (ACA), the largest professional chiropractic organization in the United States, represents the most principled and accomplished chiropractors, who understand that it takes more to be called an ACA chiropractor.