Episode 1 of 1

First Spinal Adjustment

When
1895
Where
Davenport, Iowa
Part of
D. D. Palmer performs the first chiropractic adjustment on Harvey Lillard

Palmer manipulated Lillard's back in Davenport, claiming to restore his hearing, marking the founding claim of chiropractic.

In 1895, Palmer, practicing magnetic healing in Davenport, encountered Lillard, a janitor in his building. Palmer manipulated Lillard's spine, claiming to have successfully restored his hearing, which Lillard reported as almost completely restored a few days later.

Sources

  1. Daniel David Palmer Wikipedia, revision of 2026-08-31
  2. Chiropractic Wikipedia, revision of 2026-10-02

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.