Iowa dental assisting CE courses

Curated courses matched to Iowa’s dental assistants renewal mandates — with prices, accreditation, and format. Plain listings, no affiliate markup.

20CE hours every 2 yearsBoard-verified 2026-10-06

Renewal: Registration expires August 31 of odd-numbered years; compliance period September 1 through August 31 per 650 IAC 25.2(4).

Source: Iowa Board of Dentistry

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Mandated topics

TopicHoursFrequencyWho
Infection control1 hourEach bienniumRegistered dental assistants
Iowa jurisprudence1 hourEach bienniumRegistered dental assistants
Dental radiography2 hoursEach bienniumRadiography-qualification holders

Infection control (1 hour, each biennium)

Infection Control in the Dental OfficeFree

dentalcare.com (P&G) · 2h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Covers CDC guidelines, sterilization, and PPE for dental settings; free certificate on completion.

Infection Prevention and Control UpdateFree

Colgate Oral Health Network · 1h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free infection prevention refresher with post-test; free account required.

Iowa jurisprudence (1 hour, each biennium)

Dental Practice Act and Jurisprudence ReviewFree

Viva Learning · 2h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: General dental jurisprudence concepts; confirm your board accepts the provider for state-specific law requirements.

Understanding the State Dental Practice ActFree

dentalcare.com (P&G) · 1h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free overview of dental practice act structure and scope-of-practice concepts.

Dental radiography (2 hours, each biennium)

Radiation Health and Safety for Dental Assistants

The DALE Foundation · 2h · self-paced · AGD PACE (DANB affiliate; AGD PACE-approved)

Note: From DANB's affiliate; built around radiation health and safety competencies for dental radiography roles.

Dental Radiography: Techniques and SafetyFree

dentalcare.com (P&G) · 2h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free course on radiographic technique, safety, and image quality.

Free options

Accredited free courses. Note: free options rarely cover state-specific mandates — verify each mandate is satisfied.

Infection Control in the Dental OfficeFree

dentalcare.com (P&G) · 2h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Covers CDC guidelines, sterilization, and PPE for dental settings; free certificate on completion.

Infection Prevention and Control UpdateFree

Colgate Oral Health Network · 1h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free infection prevention refresher with post-test; free account required.

Dental Practice Act and Jurisprudence ReviewFree

Viva Learning · 2h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: General dental jurisprudence concepts; confirm your board accepts the provider for state-specific law requirements.

Understanding the State Dental Practice ActFree

dentalcare.com (P&G) · 1h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free overview of dental practice act structure and scope-of-practice concepts.

Dental Radiography: Techniques and SafetyFree

dentalcare.com (P&G) · 2h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free course on radiographic technique, safety, and image quality.

Nutrition and Oral HealthFree

dentalcare.com (P&G) · 1h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free course on nutrition counseling for oral health.

Dental Materials OverviewFree

Colgate Oral Health Network · 1h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free overview of common restorative and preventive dental materials.

Ergonomics for Dental AssistantsFree

Viva Learning · 1h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free course on posture, positioning, and injury prevention for chairside work.

Caries Risk Assessment and PreventionFree

dentalcare.com (P&G) · 2h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free two-hour course on caries risk assessment and preventive strategies.

dentalcare.com Free CE Course LibraryFree

dentalcare.com (P&G) · 1h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Large free library of AGD PACE dental CE courses (typically 1–2 hours each).

Colgate Oral Health Network Free CoursesFree

Colgate · 1h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free dental CE courses from Colgate's professional education platform.

Viva Learning Free Dental CEFree

Viva Learning · 1h · self-paced · AGD PACE (AGD PACE-approved provider)

Freefree; account required (free)View course →

Note: Free dental CE webinars and on-demand courses; free account required.

Frequently asked questions

How many CE hours do Iowa dental assistants need?

Iowa dental assistants need 20 CE hours every 2 years.

What are the mandated CE topics for Iowa dental assistants renewal?

Each renewal cycle: Infection control (1 hour, Each biennium); Iowa jurisprudence (1 hour, Each biennium); Dental radiography (2 hours, Each biennium).

How do I document my dental assisting CE?

Keep completion certificates for every course — most dental boards audit a sample of renewals rather than collecting hours up front. DANB certificants should also log CE in their DANB account if maintaining certification.

When is the Iowa dental assistants renewal deadline?

Registration expires August 31 of odd-numbered years; compliance period September 1 through August 31 per 650 IAC 25.2(4).

Disclaimer: CECourse is not affiliated with, endorsed by, or sponsored by any course provider listed on this page. We do not control provider pricing, course availability, content, accreditation status, or board reporting — all of which may change without notice. Course listings are curated for convenience and were last verified on 10-06-2026. Requirements change — always verify current mandates with the Iowa Board of Dentistry. CECourse does not guarantee that any listed course satisfies your specific renewal requirements.