Our Doctors – Krown Dental

Our Doctors

Dr Imad Mark Eltenn

Dr Imad Mark Eltenn

Dental Surgeon / Principal

Dr I.M ELTENN is a graduate of St Joseph University (1987) and The University of Sydney (1992). He was awarded the Campbell Harry Graham Prize in Prosthetic Dentistry from The University of Sydney in 1992. He has a postgraduate Diploma in Public Health Dentistry from the University of Sydney in 1990.

Whilst operating his practice, Dr Eltenn has completed numerous courses in all aspects of Dentistry including but not limited to implants, orthodontics, veneers and complex mouth rehabilitation.

He has been practicing in Merrylands since 1992.

In his spare time, Dr Eltenn is involved in local charity work and was awarded the Order Of The Medal of Australia for his contribution to dentistry and to the community.


  • Doctoral of Dental Surgery St Joseph University 1987
  • Bachelor of Dental Surgery The University of Sydney 1992
  • Diploma of Dental Public Health The University of Sydney 1990
  • Medal of Order of Australia for his contribution to Dentistry and the community 2014

Supporting member of:

  • Dental Research Foundation
Dr Joseph Hajj

Dr Joseph Hajj

Dental Surgeon

Known for his gentle and caring approach even while treating the most complex dental issues, he lives true to his philosophy ‘only treat patients as you would treat your family’.

Dr. Joseph graduated from the prestigious University of Sydney with a Bachelor of Dentistry with Honours. Furthermore, having previously completed his first degree; Bachelor of Science (Advanced) majoring in neurology and cardiology, Dr. Joseph has a critical understanding of the whole body and the role oral health plays in achieving overall wellbeing.

While being a strong advocate of continuing learning and thriving to provide the best treatment options for his patients, he has completed many courses relating to cosmetic dentistry, orthodontics, implants, and TMJ dysfunction. As such Dr. Joseph has an affinity for cosmetic dentistry and oral surgery.

He is also a member of the below societies:

  • American Academy of Cosmetic Dentistry (AACD)
  • Australasian Association of Orofacial Orthopaedics (AAOO)
  • International Association of Orthodontics (IAO)
  • Australian Osseointegration Society (AOS)
  • Australian Society of Implant Dentistry (ASID)

In his spare time, Dr Joseph loves to stay fit by frequently attending the gym, playing football and spending time outdoors. He also finds time to partake in charity fundraisers and helping the less fortunate.


  • Doctoral of Dental Surgery The University of Sydney

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