Piccadilly Dental AlliancePiccadilly Dental Alliance
RESEARCH · THE PDA INDEX · INAUGURAL EDITION

What keeps great dentists.

10 years of operating data from every practice we built and own — on clinician retention, clinical quality, new-office growth and patient loyalty.

THE PDA INDEX2026
What keeps great dentists
Inaugural edition
WHY THIS REPORT

Most data on dental groups begins after a practice is acquired. Because we built every office ourselves, we can observe clinicians, teams and patients from an office’s first day onward.

WHERE THE DATA BEGINSNot observedObserved
Typical group dataBegins after acquisition
Acquisition
The PDA IndexFrom an office’s first day
Opening dayToday
i. From day one Every office observed from opening, not from acquisition.
ii. One standard Shared systems make offices directly comparable.
iii. Published yearly Updated every year so trends, not snapshots, emerge.
INSIDE THE REPORT

Five questions that matter.

i.WORKFORCE
i. WORKFORCEWho stays, and why?

Clinician tenure by cohort, the factors most associated with retention, and how progression shapes both.

METHODOLOGY

How we built the Index.

Full methodology in the report ↓
01
Sources Practice management, people and financial systems across every PDA-owned office.
02
Privacy All figures are aggregated and de-identified, consistent with HIPAA. No patient-level data is published.
03
Benchmarks Industry comparisons use published sources, cited in full in the report.
04
Review Methods and findings are reviewed before publication.

Read the full report.

Findings, charts and methodology — and next year’s edition, when it publishes.