Last updated July 2026 · all courses free at the point of access
Written by Dr Sam — practising dentist, Australia, and the clinician behind this directory. About the author →
Centrix contributes 28 free courses to the directory, a compact catalogue — #24 of 70 providers. This is a specialist's catalogue — 17 of 28 courses fall under Preventive Dentistry, so it rewards readers going deep rather than wide. Almost all of it comes as roughly one-hour webinars (1.0 hr average) — a drip-feed library rather than study-day material.
For record-keepers this is an easy library: 100% of courses (28 of 28) carry a certificate, versus 94% across the directory.
The feed moves quickly: 28 courses added in the past quarter alone (latest 2026-07-07). Recurring subjects across its course titles — fluoride, prevention, silver — give a fair map of where its teaching concentrates.
Courses by specialty
- Preventive Dentistry — 17 courses
- Restorative — 4 courses
- General Dentistry — 3 courses
- Digital Dentistry & Imaging — 2 courses
- Endodontics — 1 course
- Infection Control & Compliance — 1 course
Hours, formats and how Centrix compares
- Size: #24 of 70 providers by listed courses
- 100% certificate coverage against a 94% directory norm
- Average course length 1.0 hr vs 1.0 directory-wide
- Coverage across 6 of 16 specialty areas
Making the most of Centrix
The centre of gravity here is Preventive Dentistry, which accounts for 59% of Centrix's catalogue; the rest fans out in ones and twos. Worked well as an opening run: Back-to-School Essentials: Fluoride Varnish and Silver Diamine Fluoride (SDF) (Preventive Dentistry, ~1 hr), then Advanced Tissue Management Before Impression and Cementation (Restorative, ~1 hr). Each link opens the course card here first, so you can favourite it or log it before heading to the provider.
The whole catalogue adds up to roughly 29 hours across 29 courses, so even cherry-picking a third of it makes a visible dent in an annual target. Every course in this library issues a certificate, so each one can go straight into an audit file.
Newest Centrix courses
- Advanced Tissue Management Before Impression and Cementation
- Back-to-School Essentials: Fluoride Varnish and Silver Diamine Fluoride (SDF)
- Beautiful Temporaries that Prepare the Patient for Beautiful, Well Fitting Final Restorations
- Cementation Confusion: The Ins and Outs of Everyday State-of-the-Art Cementation
- Creating Urgency for Preventive Dental Care
- Designing a Caries-Preventive Model for all Ages
- Effective Analog or Digital Impressioning? The Secret is Managing Soft Tissue Effectively
- Ensuring Structural Integrity During Restorative Treatment – This is the Core Issue!
- Fluoride Varnish and Risk Assessment Part 2: Overcoming Barriers in Your Practice
- Fluoride Varnish and Risk Assessment: Are you Practicing Traditional Dentistry or Evidence-Based Patient Care
- Getting Your Patients from Cradle to Dorm Caries Free
- Importance of Silver Diamine Fluoride in the Restorative Process
Open the directory filtered to Centrix →
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These are a sample — the full directory view has every Centrix course with live search and filters.
Pairs well with
No single provider covers a full cycle. Viva Learning covers ground Centrix doesn't touch; VOCO Learning goes deeper on Preventive Dentistry (26 more courses) — or browse all providers side by side.
Frequently asked questions
Are Centrix courses really free?
Yes — every listing here was free at the point of access at the last nightly check; anything that moves behind a paywall is removed.
Do Centrix courses include a certificate?
For record-keepers this is an easy library: 100% of courses (28 of 28) carry a certificate, versus 94% across the directory.
How long are Centrix courses?
Median 1 CPDCE hr, average 1.0 hr, full range 1–1 hr — check each course's hours line when planning.
What does Centrix cover best?
Preventive Dentistry is the deepest area (17 of 28 courses); recurring title themes include fluoride, prevention, silver.