Upper Cervical

QSM³ — Quantum Spinal Mechanics³

A whole-body upper cervical correction — no twisting, no cracking.

QSM³ (Quantum Spinal Mechanics³) is a gentle, upper cervical chiropractic method that aligns the whole body from pelvis to skull. It uses no twisting or cracking — instead, a very light touch at the top of the neck releases tension and lets the body naturally return to its ideal posture.

How it works

Dr. Sweeney measures how the pelvis, spine, and head are compensating in three dimensions, then delivers a very light, specific contact at the top of the neck. From there, the body unwinds the compensation pattern on its own — no manual thrust, no popping, no forcing.

Questions we hear

About QSM³

How is QSM³ different from NUCCA?
Both are upper cervical, both are low-force, and both aim at the atlas. QSM³ analyzes and corrects the whole body's compensation pattern in three dimensions before choosing the contact — it's a related evolution of the same lineage.
Will I feel anything?
Most people feel only a light touch behind the ear. The change usually shows up afterward — posture, breathing, and tension patterns settling on their own.

Think QSM³ might be the right fit?

You don't have to be certain. Dr. Sweeney will confirm on the first visit — and choose a different tool if it isn't.