Meet The Team


Director of Ultra Dental

BOH Usyd, GradCertDT(AdvCP) Melb, GradCertHEd USyd

Meet Kosta! Our Director/Oral Health Therapist at Ultra Dental. After graduating from the University of Sydney with a Bachelor of Oral Health in 2012, Kosta wanted to expand his skills in adult restorative dentistry by completing a Graduate Certificate in Dental Therapy at the University of Melbourne in 2016. He completes professional development courses annually to expand his skills both clinically and professionally.

Along with working at Ultra Dental, Kosta is a Clinical Educator in the Faculty of Dentistry at the University of Sydney. Kosta has experience in developing and implementing Oral Health Policy within the Aged Care sector. In particular, training and mentoring Aged Care staff and students on providing oral health care to residents with dementia and other medical conditions.

Kosta takes pride in his quality of work and is particularly interested in the field of Paediatrics, Periodontics, and Restorative Dentistry. In his spare time, Kosta enjoys playing with his toy cavoodle Harry, going to the beach for a swim and cooking up a delicious barbeque.


Director/Practice Manager

Meet Crystal! The Co-Director/Practice Manager of Ultra Dental! 

Crystal has 5 years+ experience in the Dental Industry, learning all areas of a dental clinic including; Reception, Clinical Coordinator, Senior Dental Assistant and Practice Manager. She says her favourite part of her role is being able to meet new people and build relationships with patients like they were her own friends or family. Her particular interests include; working with children and families, building her knowledge in the various areas of Dentistry and educating local communities on the importance of Oral Health. Crystal also has over 10+ years experience in customer service and understands the importance of customer satisfaction!

In her spare time, Crystal enjoys spending time with her family, going for walks along the beach with friends and travelling overseas.




Meet Dr. Ahmed! He is Ultra Dental’s Dentist!
Dr Wahba graduated in 2007 with a Bachelor Degree in oral and dental surgery. He has travelled the world bringing exceptional dental care to communities in the Middle East, Queensland and Sydney. Dr Wahba has a particular interest in implants, endodontics, veneers and cosmetic restorations.

He was awarded the Fellowship of the International Congress of Oral Implantology in 2012 and in 2018 he was elected as a member of the Royal Australian College of Dental Surgeons. Dr Wahba prides himself on providing the highest standard dental care and service as well as regularly taking courses to stay up to date.

In his downtime, Dr Wahba enjoys a range of outdoor activities such as water sports, swimming and motorbikes.


Receptionist/Dental Assistant

Meet Marcela! She is Ultra Dental’s superstar receptionist and dental assistant! Always walking around with a bright smile and laughter, Marcela loves welcoming all patients to Ultra Dental.

Having over 10 years+ experience in customer service, she feels she understands how to connect with people of all ages! With extensive experience in working with children, she has built her knowledge on how to approach them with happiness, warmth and entertainment! Marcela is currently studying a Health Science course as she is passionate about helping and assisting people in the health industry. 

In her spare time, Marcela loves playing tennis, taking adventurous walks to whale watch and a nice iced chai latte.


Dental Assistant

Meet Stefanie! Stefanie is our Saturday Dental Assistant Superstar!

She will be sure to greet you with a smile and warm hello if you visit Ultra Dental on a Saturday! Stefanie is currently studying to finish her HSC with the hopes and ambition to continue learning more about the Dental Industry after she graduates. She joined the Ultra Dental team in November and has since always offered her best support to anyone who needs it both staff and patients!

In her downtime, Stef enjoys watching the Vampire Diaries, trying out brand new restaurants and hanging out with her family.