Tel:(07) 3631 6066

10/353 Beaconsfield Terrace, BRIGHTON, QLD 4017

Meet Our Doctors

We are proud of our highly Qualified staff!

Dr. Mahkam Ghanbari


Dr Mahkam Ghanbari has been a dentist at Gumdale Dental and Central Dentists Brighton since 2011.

She graduated from Babol University of Medical Science in 2004 with DDS and ADC qualifications. Dr Mahkam is from Iran and speaks Farsi.Her areas of interest are Root Canals and Endodontics, Childrens Dentistry, Aesthetic and Cosmetic Dentistry and Preventative Dentistry. She finds it very rewarding working with children and the elderly. Her main focus is Preventative dentistry, helping her patients to avoid major and expensive dental treatment in the future.

However she also likes improving her patient’s confidence by bringing back their smile through Cosmetic dentistry. In her spare time Dr Ghanbari enjoys playing music, calligraphy and travelling the world.

Beyond her professional endeavors, Dr. Ghanbari enjoys various hobbies, including playing music, practicing calligraphy, and exploring different parts of the world through travel. Her diverse interests and dedication to both her patients and personal pursuits make her a valued member of the dental community.

Dr. Reza Issapour


Dr. Reza Issapour is a dedicated and experienced dentist who has been serving the community at Gumdale Dental and Central Dentists Brighton since 2011. With his unwavering commitment to excellence, he has established himself as a trusted practitioner in the field of dentistry.

Having earned his DDS and ADC qualifications from Babol University of Medical Science in 2003, Dr. Reza is well-equipped with the knowledge and skills necessary to provide comprehensive dental care. He is also a proud member of the Australian Dental Association, demonstrating his dedication to upholding the highest standards of professional ethics and patient care.

Originally from Iran, Dr. Reza is fluent in Farsi, allowing him to effectively communicate with patients from diverse backgrounds. His areas of expertise encompass a wide range of dental specialties, including Root Canals and Endodontics, Children’s Dentistry, Aesthetic and Cosmetic Dentistry, Dental Implants, and Dental Surgeries.

Dr. Reza’s genuine passion for his work is evident in his enjoyment of working with children, finding it particularly rewarding to hear their “authentic feedback.” He takes pride in creating a positive and comfortable environment for his young patients, ensuring they feel at ease during their dental visits.

Outside of his professional responsibilities, Dr. Issapour is an avid tennis enthusiast, both as a spectator and a player. His love for the sport reflects his active and balanced approach to life, enriching his personal pursuits while maintaining his dedication to providing exceptional dental care to his patients.

Dr. Pei-song Zhao


Dr. Pei-song Zhao brings a wealth of expertise and experience to his role as a Dental Prosthetist at Gumdale Dental and Central Dentists Brighton. With several years of dedicated service in the field, he is known for his commitment to providing high-quality dental prosthetic solutions to his patients.

Dr. Zhao’s journey in dentistry began with a strong foundation in material science, having obtained his Bachelor of Engineering from Shanghai Jiaotong University in China. After migrating to Australia, he pursued further education in dental technology, graduating with a Diploma of Dental Technology from Southbank Tafe in 1998.

With over a decade of experience working in two major commercial dental laboratories in Brisbane, Dr. Zhao honed his skills and expertise in crafting dental prosthetics to meet the highest standards of quality and precision. In 2008, he furthered his education and received an Advanced Diploma in Dental Prosthetics, earning recognition for his clinical achievement with the prestigious Carl Ring Memorial Certificate from Southbank Tafe and ADPAQ. He is also a proud member of the Australian Prosthetist Association, demonstrating his dedication to professional development and excellence in his field.

Beyond his professional endeavors, Dr. Zhao enjoys a variety of hobbies, including cooking, music, movies, and traveling. His diverse interests reflect his vibrant personality and enrich his life both inside and outside of the clinic. Patients can trust Dr. Zhao to provide compassionate care and expert guidance in achieving optimal dental prosthetic solutions tailored to their individual needs.

Dr. Yuval Samuni

Dental Board of Australia Registered Specialist Oral Surgeon

Dr. Yuval Samuni is a distinguished Dental Specialist Oral Surgeon with a wealth of experience and expertise in his field. As a registered specialist Oral Surgeon with the Dental Board of Australia, he is committed to providing exceptional care to his patients at Gumdale Dental and Central Dentists Brighton.

Dr. Samuni’s journey in dentistry began with his dental degree from the Hadassah-Hebrew University School of Dental Medicine in Israel in 1996. He furthered his education and training by specializing in Oral and Maxillofacial Surgery, completing his training in 2004. Additionally, Dr. Samuni’s academic pursuits led him to obtain a PhD in biochemistry and to undertake a post-doctoral fellowship at the National Institute of Dental and Craniofacial Research (NIDCR/NIH) in the USA.

Throughout his career, Dr. Samuni has demonstrated a commitment to advancing the field of dentistry through his research contributions. He has authored book chapters and scientific articles in peer-reviewed international journals, showcasing his dedication to academic excellence and innovation.

Dr. Samuni’s expertise lies particularly in the field of implant dentistry, where he has developed extensive knowledge and experience. Patients can trust in his skill and precision when it comes to complex oral surgical procedures, including dental implants.

Outside of his professional responsibilities, Dr. Samuni cherishes spending time with his family, including his wife, three children, and two dogs. He enjoys outdoor activities such as hiking with his family and friends, as well as indulging in his hobbies of reading history books and biographies. Dr. Samuni’s diverse interests and commitment to both his personal and professional life make him a valued member of the dental community.

Dr. Nazli Sadrzadeh


Dr. Nazli Sadrzadeh DDS brings two decades of invaluable experience in dentistry to her practice at Gumdale Dental and Central Dentists Brighton. With a career spanning both international and local settings, she has earned a reputation for her compassionate care and commitment to excellence.

Nazli’s journey in dentistry began after graduating from dental school in Iran, where she honed her skills and passion for the field. In 2007, she and her husband made the move to Australia, where she successfully gained accreditation by the Australian Dental Council and was registered by the Dental Board of Australia.

Dr. Sadrzadeh believes in the importance of building strong relationships with her patients, taking the time to understand their needs and concerns. She values patient education and ensures that her patients are fully informed about their treatment options, including the benefits and risks associated with each.

With a particular interest in preventative and restorative dentistry, Dr. Nazli is dedicated to helping her patients achieve and maintain optimal oral health. She also excels in performing complex treatments such as root canal therapy, crowns and implants, and removable prosthodontics, providing comprehensive care to meet her patients’ diverse needs.

Outside of her professional endeavors, Nazli enjoys spending quality time with her husband and two children. She finds joy in activities such as reading, running, and camping, which help her maintain a balanced and fulfilling lifestyle.

Patients can trust in Dr. Nazli Sadrzadeh’s expertise, compassion, and dedication to providing personalized care that prioritizes their oral health and overall well-being.

Dr. Tim Ng


Dr. Tim Ng is a dedicated and experienced dentist committed to providing comprehensive and personalized care to his patients at Gumdale Dental and Central Dentists Brighton. With a Bachelor of Oral Health and Graduate Diploma in Dentistry from Griffith University in 2008, he brings a solid foundation of knowledge and skills to his practice.

Tim is passionate about preventive dentistry and places a strong emphasis on educating his patients about proper oral hygiene and maintenance. He believes in empowering his patients to take control of their oral health to prevent future dental issues, striving to help them avoid revisiting past dental dilemmas.

With his extensive experience in all aspects of dentistry, Dr. Tim Ng offers a wide range of services to address his patients’ diverse dental needs. He has a special interest in orthodontics and Invisalign, where he utilizes his expertise to help patients achieve straighter and healthier smiles.

Outside of his professional commitments, Tim enjoys spending quality time with his growing family. He also indulges in his hobbies of rock climbing and playing various musical instruments, which provide him with a well-rounded and fulfilling lifestyle.

Patients can trust in Dr. Tim Ng’s expertise, compassion, and dedication to providing exceptional dental care that focuses on prevention, maintenance, and achieving optimal oral health and aesthetics.

Ready to start your journey to a healthier smile? Give us a call to book your appointment and let us brighten your day!

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Healthy teeth are not only essential for overall well-being but also play a crucial role in enhancing our facial aesthetics, helping us radiate beauty and confidence like never before

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