Origins of a profession
Ever wonder about how chiropractic started and evolved over time? From a single adjustment in an Iowa office to a worldwide healthcare profession, here's the journey.
How it began
On a September day in 1895, a self-taught healer named Daniel David Palmer noticed a misaligned vertebra in the upper back of a janitor named Harvey Lillard. Lillard had been deaf for 17 years. After a single carefully placed adjustment, his hearing began to return. From that moment, a new profession was born, one that would grow into the world's largest drug-free, surgery-free healthcare discipline.
Timeline
On September 18, 1895, Daniel David (D.D.) Palmer performed the first chiropractic adjustment in Davenport, Iowa. His patient, Harvey Lillard, reported that his hearing, which he had lost 17 years earlier, was restored after the adjustment.
D.D. Palmer founded the Palmer School of Chiropractic in Davenport, Iowa, still operating today as Palmer College of Chiropractic, the “Fountainhead” of the profession.
D.D. Palmer published “The Science of Chiropractic,” one of the earliest comprehensive texts describing the philosophy, science, and art of chiropractic adjustment.
Bartlett Joshua (B.J.) Palmer, D.D.'s son, took the reins and is widely credited with developing chiropractic into a recognized profession, fighting court battles to defend chiropractors' right to practice.
Kansas became the first state to formally license chiropractors. Other states quickly followed, building the professional and legal framework that protects patients today.
B.J. Palmer introduced the use of X-ray (which he called the “Spinograph”) to analyze the spine, a technological leap that still informs how chiropractors work today.
The American Medical Association formed a Committee on Quackery aimed at “containing and eliminating” chiropractic. This sparked a long, hard-fought battle for legitimacy.
Federal court found the AMA guilty of an illegal conspiracy to destroy the chiropractic profession. The ruling opened the door for chiropractic to be recognized within mainstream healthcare.
A landmark Canadian government-commissioned study concluded that chiropractic care was more effective, safer, and more cost-effective than medical management for low back pain.
An explosion of peer-reviewed research validates spinal manipulation for back pain, neck pain, headaches, and more. Chiropractic enters hospital systems and integrative health programs.
Modern chiropractic blends time-tested adjusting techniques with research-driven assessment, neurology, and lifestyle care, serving infants, kids, athletes, and grandparents alike.
Founder of Chiropractic
A self-taught healer and magnetic therapist who, on a hunch about a misaligned vertebra, performed the first chiropractic adjustment in 1895, and changed healthcare forever.
Developer of Chiropractic
D.D.'s son. Took the profession from a single technique into a fully-developed body of knowledge, defended it in court, and built the institutions that taught generations of chiropractors.
First Chiropractic Patient
Janitor in the building where D.D. Palmer worked. After receiving the first adjustment, his hearing, lost for 17 years, improved dramatically. His story sparked an entire profession.
“Get the big idea, and all else follows.”
Be part of the next chapter of chiropractic.
