Membership in Orthodontics (MOrth)
Exam overview
The Membership in Orthodontics (MOrth) is a bi-collegiate (RCS England and RCPSG) specialist membership diploma which equips general dental practitioners with expertise in orthodontic diagnosis and treatment.
Passing the MOrth demonstrates an understanding of diagnosis and treatment planning over a wide range of problems in orthodontics together with a high level of expertise in carrying out orthodontic treatment.
This exam will be changing over 2026 and 2027. Find out about changes to the dental specialty membership exams and what this means for you.
Exam parts
Membership in Orthodontics
Contact the exams department
All dental exam queries (excluding the MFDS) should be emailed to DentalExams@rcseng.ac.uk
All document submissions for eligibility should be emailed to DentalEligibility@rcseng.ac.uk
Candidates should not post any documents to our offices.
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Telephone
For general exam queries please call 020 7405 3474 - Option 3
Our main switchboard is open Monday to Friday from 9am to 5pm.