About Me

“I take a great deal of care to diligently reproduce details of colour, shape and anatomy to make sure that your restoration really is part of you. I will treat you as unique, because you are! ”

Dr Sid Kothari

Dental Specialist (Prosthodontist)
BDS, GradDipClindent (Advanced Dentistry),
DClinDent (Pros), MRACDS (Pros)

After graduating in, Sid spent a year in private practice in a country town in northern Queensland and three and a half years in public and private practice in Canberra. Always up for a challenge, he pursued a master’s degree in advanced dentistry from the University of Sydney in 2015, a course that involved both clinical work and a research component, for which he undertook three systematic reviews. Equipped with the skills to read professional dental literature critically and apply that knowledge in clinical practice, as well as a hunger for more knowledge and the desire to gain and fine-tune additional clinical expertise, he set his sights on the University of Otago. There he gained a Doctorate in Clinical Dentistry as a Prosthodontist (Specialist) on a doctoral scholarship, undertaking research in teeth bleaching and treating complex cases according to evidence-based practice. Along the way he also attained MRACDS* (Prosthodontist), further reinforcing his high standards of patient management, diagnosis and treatment for the benefit of the community. Following extensive training and clinical experience, Sid derives much satisfaction knowing the benefits his practice brings to the patients he serves and the community at large.

Dr. Sid isn’t just a prosthodontist - he’s a passionate educator and trailblazer in the field of dentistry. With a mission to empower dental professionals, He travels across Australasia and Asia, delivering thought-provoking, evidence-based lectures that bring the latest prosthodontic advancements to life.

As a natural teacher, Dr. Sid has shaped the next generation of dentists through his work as a clinical demonstrator at the University of Otago in New Zealand, where he spent three years teaching in both clinical and simulation environments. He’s also lent his expertise to Year 4 dental students at the University of Queensland, sharing practical knowledge to prepare them for real-world challenges.

A proud member of the Australian Dental Association and the Royal Australasian College of Dental Surgeons, Dr. Sid is renowned for his ability to tackle even the most complex cases. His clinical expertise spans:

  • Removable Prosthodontics (dentures)
  • Dental Implant Reconstructions, including All-on-4 solutions
  • Ceramic/Porcelain Crowns and Veneers
  • Composite Veneers
  • Managing Teeth Wear
  • Restoring Complex Cases
  • Smile Design and Occlusion

Dr. Sid’s passion for prosthodontics goes beyond treating teeth - he transforms lives by restoring confidence and function. Whether mentoring dentists or helping patients achieve their dream smiles, he approaches every opportunity with energy, innovation, and a deep commitment to excellence.

In the weekend, Sid enjoys adventure sports like rock climbing, skiing, motor biking and scuba diving. He also likes getting in touch with nature by riding his road bike and going on hikes with his wife, who is a scientist.

What Patients Say

call us: 07 3117 2752

Opening Hours

Monday - Thursday : 9:00am - 5:00pm (Brisbane)
Friday : 9:00am - 6:00pm (Sunshine Coast)

Dr Siddharath KothariDental Specialist (Prosthodontist)
BDS, GradDipClindent (Advanced Dentistry),
DClinDent (Pros), MRACDS (Pros)

Brisbane

  • 3/377 Cavendish Road, Coorparoo
    QLD 4151
  • 07 3117 2752
  • info@sidprosthodontics.com.au

Sunshine Coast

  • The Hub Dental Specialist Center
    1/128 Golf Links Rd, Mountain Creek QLD 4557
  • 07 3118 5847
  • reception@sidprosthodontics.com.au