Postnominals: GradDipClinDent(Orth)

Enroll online

Purchasing the full residency upfront gives you a great discount.



This payment is for theory only. Clinical sessions are charged separately and pay as you go.

Clinical sessions are $1300 AUD each, and 26 clinical sessions must be completed over 3 years.


Any questions? We'd be happy to answer them - reach out on [email protected]


Dr Derek Mahony Introducing Maxi Residency





Our in person lecture facility in Alexandria, Sydney - 10 minutes walk from Sydney Airport.

Cancellation Policy

If you wish to cancel your enrollment, no additional fees will be charged. If you have paid more than the cost of the modules you have attended or accessed online, we will calculate the refund as follows:

  • The total number of modules attended or accessed online will be multiplied by $1,800 (the individual module price).
  • The difference between your total payment and the calculated amount for the attended/accessed modules will be refunded to your bank account.

Note: There are 18 modules in total.


Module 1: Orthodontic Diagnosis and Treatment Planning Overview


Module 2: Cephalometrics and Orthodontic Treatment Planning


Module 3: Myofunctional Therapy and Paediatric OSA



Module 4: Mixed Dentition Treatments




Module 5: Straightwire: Bracket Placement and Archwire Progression




Module 6: Straightwire Mechanics and Troubleshooting





Module 7: Class II Correction






Module 8: Class III Correction







Module 9: Orthodontic Biomechanics








Module 10: Treatment of Excess Vertical Dimension ( Open Bites)









Module 11: Treatment of Overclosed Vertical Dimension (Deep Bites)












Module 12: Orthodontic Periodontic Interface and accelerated orthodontics


Module 13: Prosthodontic Orthodontic Interface and Digital Smile Design


Module 14: Endodontic Orthodontic Interface and Treatment of Traumatic Injuries



Module 15: Aesthetic Orthodontics, Clear Aligner Therapy, and Lingual Orthodontics




Module 16: Treatment of Orofacial Pain, TMD, and Bruxism



Module 17: Surgical Orthodontics, Maxillary Skeletal Expansion, and TADS



Module 18: Retention and Case Finishing





Dr Derek Mahony


Dr. Mahony is a Specialist Orthodontist who has been in private practice for 40 years. He has built his practice, clinical teaching, and worldwide reputation in offering early interceptive orthodontic treatment. Dr. Mahony is an invited reviewer for many dental journals, in the field of facial development, and its association with nasal breathing. He has been involved in leading research linking maxillary arch expansion to reducing a number of systemic disorders such as bed wetting and ADHD.