Connecticut Board of Dentistry

About the Connecticut State Dental Commission

Connecticut separates dental licensing from dental discipline in a way few other states do. Licenses for dentists, dental hygienists, and related practitioners are issued by the state Department of Public Health through its Office of Practitioner Licensing and Certification (OPLC). The Connecticut State Dental Commission is a distinct body — housed within DPH's Public Health Hearing Office — that conducts adjudicatory hearings when complaints proceed to formal disciplinary action.

In practice, this means the Commission does not process applications, issue renewals, or set licensing requirements. Its authority is specifically adjudicatory: when DPH's practitioner licensing arm refers a matter for disciplinary proceedings, the Commission convenes a hearing and issues a ruling. Both bodies operate under the same statutory umbrella — CGS Chapter 379 governs the practice of dentistry in Connecticut — but their functions are deliberately separated.

Three declaratory rulings define the Commission's interpretive record on scope-of-practice questions: a 2011 ruling on teeth whitening services, a 2019 ruling (modified) on licensing examination requirements, and a 2022 ruling on the treatment of sleep apnea with oral appliance therapy. These rulings clarify how Connecticut interprets practice boundaries under current law and remain in effect unless superseded by new legislation or rulemaking.

The Commission and the Public Health Hearing Office also administer anesthesia and conscious sedation permit rules for dental practices operating within the state.

License types in Connecticut

Connecticut licenses dental professionals through the state Department of Public Health. The OPLC administers all license types under CGS Chapter 379:

• Dentist — general practice license for graduates of accredited U.S. and foreign dental schools who meet examination and background requirements.
• Dental hygienist — license for preventive and clinical hygiene procedures; has its own continuing education track distinct from the dentist renewal cycle.
• Provisional license for dental school faculty — allows licensed dentists from other jurisdictions to teach at Connecticut dental schools under a supervised faculty appointment.
• Residency training permit — issued to dental graduates completing an accredited postgraduate residency program in Connecticut.
• Anesthesia and conscious sedation permit — separate permit required for dentists who administer anesthesia or conscious sedation beyond local anesthetic in their practice.

Connecticut also requires a controlled substance registration for any dental practitioner who prescribes or dispenses controlled substances — this registration runs through DPH and is separate from the dental license itself.

Applying for a Connecticut dental license

Connecticut dental license applications are submitted online through eLicense (elicense.ct.gov), the state's unified professional licensing portal. The system handles initial applications, renewals, and reinstatements. First-time applicants must register before accessing application forms.

Application paths for dentists

• U.S. Graduates — standard licensure path for graduates of CODA-accredited U.S. dental programs who have passed required national and clinical examinations.
• Non-U.S. Graduates — separate eligibility requirements apply to graduates of foreign dental schools; documentation and examination requirements differ from the U.S. graduate path.
• Applicants licensed in another state for at least four years — Connecticut offers a distinct endorsement path for dentists who have held an active license in another U.S. state for a minimum of four years. Verify current eligibility conditions with DPH.
• Reinstatement of a lapsed license — dentists whose Connecticut license has lapsed may apply for reinstatement; a reinstatement fee applies (see fees section).
• Faculty Provisional Licensure — for out-of-state dental faculty at Connecticut dental schools.

Additional permits — anesthesia and conscious sedation, residency training, controlled substance registration — each have their own application process documented on the DPH practitioner licensing pages.

Fees and license renewal

Connecticut dental license fees are set by the Department of Public Health and updated through the formal rulemaking process. Fees fund licensing operations including application review, background checks, and the practitioner investigation program.

Connecticut offers a reduced renewal fee for retired dentists who no longer practice actively. Eligibility conditions for the reduced rate are documented on the DPH licensing pages.

License renewals are processed online through the eLicense portal. DPH issues renewal notices to the email address on file; dentists who have not updated their contact information should do so before their renewal period opens.

Continuing education requirements

Continuing education is a mandatory condition of dental license renewal in Connecticut. The state maintains separate CE programs for dentists and dental hygienists, each with its own hour requirements, subject-matter mandates, and approved-provider criteria. Both programs are administered by DPH and documented on the practitioner licensing pages.

CE requirements for dental practitioners typically cover core clinical topics as well as jurisprudence and ethics, infection control protocols, and — in many states — opioid prescribing or pain management training. Connecticut's specific requirements for each renewal cycle are published by DPH on its dedicated CE information pages for dentists and for dental hygienists.

Scope of practice

Scope of practice for Connecticut dental professionals is defined by CGS Chapter 379 and elaborated through DPH administrative rules and the Commission's declaratory rulings. The state's dental practice act sets out what each license type may do and the conditions under which certain procedures require additional permits.

Anesthesia and conscious sedation

Dentists who administer anesthesia or conscious sedation beyond local anesthetic must obtain a separate permit from DPH. The permit requires documented training and equipment standards; its specific requirements are published under the Administration and Use of Anesthesia and Conscious Sedation rules in the Connecticut eRegulations portal.

Declaratory rulings clarifying practice boundaries

The Commission has issued three formal declaratory rulings that remain in effect:

• Teeth whitening (2011) — addresses whether teeth-whitening services performed by non-dental professionals constitute the practice of dentistry under CGS Chapter 379.
• Licensing examination requirements (modified 2019) — clarifies the examination requirements for licensure under the current version of the statute.
• Sleep apnea with oral appliance therapy (2022) — addresses the treatment of sleep apnea using dental oral appliances as it relates to the dental practice act.

Professional liability insurance

Connecticut dentists are subject to professional liability insurance requirements as a condition of licensure. Specific coverage minimums are documented on the DPH dentist-licensing page.

Filing a complaint

Complaints about Connecticut dental professionals are handled by the Department of Public Health's Practitioner Licensing and Investigations Section (PLIS). PLIS investigates complaints; the Connecticut State Dental Commission conducts formal disciplinary hearings when an investigation produces grounds for action.

Connecticut offers two routes for filing a complaint:

• Online via eLicense — select "File a Complaint/Claim" at elicense.ct.gov. Logging in is optional but allows you to save and track your submission.
• Through DPH's PLIS page — the "Reporting a Health Care Complaint" page at portal.ct.gov provides guidance on what to include and what to expect after filing.

After a complaint is received, PLIS reviews the matter and investigates as warranted. If the investigation yields sufficient cause, the matter is referred to the Commission for a formal hearing. The Commission then issues a ruling that may include a warning, reprimand, probation, suspension, or revocation of the licensee's Connecticut dental license.

Connecticut State Dental Association

The Connecticut State Dental Association is a statewide, professional membership organization representing Connecticut licensed dentists. Established in 1864, the CSDA was founded to ensure that patients receive the highest quality of care from dental professionals — making it one of the longer-standing dental associations in the country. CSDA members are committed to protecting the health and well-being of people of all ages.

The CSDA is a constituent society of the American Dental Association, giving Connecticut dentists access to both state-level resources and the ADA's national programs, advocacy infrastructure, and research publications.

What membership includes

• CE Series — the CSDA hosts an annual continuing education series; the 2025–2026 series featured events at Mohegan Sun.
• CSDA Career Center — a job board and professional connection platform at csda.careerwebsite.com for dentists, hygienists, and dental staff.
• Member Benefits & Perks — a curated set of endorsed companies offering member discounts across a range of professional and personal products.
• PROPS Center savings — a purchasing program designed to reduce the cost of running a dental practice.
• ADA Member Resource Center — access to ADA clinical and practice management resources through the ADA member portal.

Disciplinary actions and license lookup

Connecticut publishes disciplinary actions taken against licensed dental professionals through two public resources:

• Regulatory Action Reports — DPH publishes a rolling list of disciplinary actions taken against all licensed professionals and organizations. The report is available at portal.ct.gov under the Regulatory Action Reports section. This is the primary source for confirmed disciplinary history.
• eLicense license lookup — the state's eLicense portal (elicense.ct.gov) provides primary source license verification. According to the portal, all data is maintained by the state and updated instantly. A license with active disciplinary status may reflect that status in the lookup results.

The Connecticut State Dental Commission issues formal orders following disciplinary hearings. These orders — which may include reprimands, probation, suspension, or revocation — become part of the licensee's public record and are reflected in the Regulatory Action Reports once finalized.

Other state dental boards