Welcome to the website of Delta Dental, a Lancashire based training company for dental care professionals.

Established in 2004, Delta Dental provides qualifications, courses and continuing professional development (CPD) for dental care professionals. We are based just outside Preston, Lancashire and provide dental courses online via distance learning with full tutor support.

Our speciality is Radiation Protection, which is a core CPD subject for all the dental team, and we take pride in providing knowledgeable courses from one hour CPD to the full Certificate in Dental Radiography for Dental Nurses. We have many short CPD courses in this subject area, aimed specifically at Dental Care Professionals with or without radiography qualifications.

All our tutors are dental care professionals who are passionate about, and well qualified in, their taught subject. We also provide some of the main GDC Extended Duties courses for DCPs as online programmes (with workplace support) to allow DCPs to access this training wherever they may be and whenever they want.

We provide short CPD courses in all the GDC Core subjects ranging from 30 to 90 minutes – useful top ups for gaps in your requirements.

We have two unique extended courses – The NEBDN Certificate in Oral Health Education combined with competencies in Plaque Indices and Fluoride Application, and the NEBDN Certificate in Orthodontic Nursing combined with competency in Impression Taking, (see details below).

Qualifications, Courses and Continuing Professional Development

National Diploma in Dental Nursing

Qualifications for Dental Nurses

Extended duties for Dental Care Professionals

Online CPD for the Dental Team



CPD Courses

CPD Courses

Each course is written to the requirements of the attending dental professionals. You can choose an area of Radiation Protection or provide us with details of your practice...

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Meet the team

Meet the team

Sharon Grant is a practicing Dental Therapist (BSc Hons, Manchester 2007) with over 20 years experience.

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Terms and Conditions


These Terms and Conditions are governed by the laws of England and Wales. Delta Dental reserves the right to amend these terms and conditions from time to time.

See the latest terms and conditions