Our Team

Dr Dev Boparoy

(B.D.S Otago NZ) Co-Director
Co-Founder @ The Smile Designer Dental Studio
Partner @ FirstBite Dental

Over the last 14 years, Dev has committed himself to continual continuing education that has allowed him to incorporate advanced treatments in areas such as orthodontic treatment, cosmetic dentistry and dental implants.Continual investment in the latest dental technologies and being at the forefront of dental advancement has allowed him to provide patients with the highest standard of care. Our aim is to provide our patients with all their options and create a treatment plan to achieve and maintain their perfect smile.

  • Bachelor of Dental Surgery, Otago New Zealand 2007
  • Progressive Orthodontic Seminars 2 year program Graduated May 2011
  • Advanced Program Progressive Orthodontics Graduated in 2013
  • F.I.C.C.D.E Orthodontics (Fellow of the International College of Continuing Dental Education in Orthodontics)
  • Certified Invisalign Provider
  • Member of the Australasian Clear Aligner Society
  • Member of the International Congress of Oral Implantologists
  • Member of the Australian Society of Implant Dentistry
  • Member of the Australian Dental Association

Dr Dev Boparoy is also involved with:

Dr Madeleine Duff

D.D.S University of Melbourne

Dentist @ The Smile Designer Dental Studio

Dr Madeleine understands the power that comes from having confidence in your smile. Dr Madeleine enjoys all aspects of general dentistry and is available for appointments throughout the week. Dr Madeleine graduated first in her class in the Doctor of Dental Surgery at The University of Melbourne.She is committed to expanding her skills and optimizing the latest dental technologies in order to help you enhance your oral health and transform your smile. She is also trained in Invisalign clear aligners. As well as treating adults, Dr Madeleine also sees children for their dental care. Dr Madeleine will work with you and your family to ensure that experiences at the dentist are positive from the very start.

  • Doctor of Dental Surgery, The University of Melbourne
  • Bachelor of Biomedicine, The University of Melbourne
  • Invisalign Clear Aligner Provider

Dr Gareth Huang

DMD – The University of Western Australia
Dentist @ The Smile Designer Dental Studio

Dr Gareth is extremely passionate about quality patient care. His treatment philosophy relies on the concept that a healthy mouth and a natural smile are the linchpin for a strong sense of personal well-being. In line with that, he aims to help his patients achieve their optimum oral health goals.He enjoys listening to his patients and tailors his care to suit the needs of the individual. Dr Gareth regularly attends continuing professional development courses and familiarises himself with the latest technology and incorporates it into his clinical practice. In his spare time, Dr Gareth enjoys the beach and outdoors, lifting heavy weights and being a proud father of a teenage pugalier.

  • Doctor of Dental Medicine, The University of Western Australia
  • Bachelor of Arts, Monash University
  • Bachelor of Biomedicine, The University of Melbourne

Dr. Nathan Tran

University of Queensland

Dentist @ The Smile Designer Dental Studio

Dr. Nathan Tran is a distinguished alumnus of the University of Queensland, where he not only obtained honors but also earned the Dean’s Commendation for his exceptional academic achievements. With a wealth of experience garnered from his dental practice across various regions, including Queensland, the Northern Territory, Western Australia, and prestigious cosmetic clinics in Victoria, Dr. Nathan has honed his skills to an exemplary level.

Dr. Nathan upholds a resolute commitment to providing comprehensive dental care, firmly believing that well-maintained teeth can endure the test of time. He dedicates the necessary time and attention to understand the individual needs and concerns of each of his patients, thereby crafting personalized treatment plans that strive for optimal outcomes.

As a patient under Dr. Nathan’s care, you can anticipate the highest caliber of contemporary dental treatment while ensuring your visit is as comfortable as possible.

Beyond his professional endeavours, Dr. Tran’s passion extends to Formula One racing, making him an avid enthusiast. You might even encounter him at Melbourne’s Grand Prix, where his passion for the sport truly shines.

Dr Dev Boparoy

Dr Dev Boparoy

Dental Veneers treatment carried out

Dr Madeleine Duff

The Smile Designer Dental Studio

Smile Makeovers

Meet the Team

Chats with Dr Dev

Dr Dev Boparoy

Chats with Dr Madeleine

Dr Madeleine Duff

Why Choose The Smile Designer

We have helped numerous people in Melbourne and the surrounding suburbs with our high-quality care and superior service to achieve optimal results. Our dentists take great pride in not only restoring your smile and keeping it healthy, but also educating our patients about their oral health. It is important to us that we create the best foundation in ensuring our patients have full clarity and transparency in understanding their treatment plans.We have invested in state of the art technology to provide you with quality and peace of mind. Cosmetic dentistry has become increasingly popular. Ultimately who doesn’t want a smile that shines with confidence? Being at the forefront of cosmetic dentistry, we combine advanced technology, an artistic eye with extensive experience alongside ethical practice to ensure you are in the most capable and experienced hands. When you choose the Smile Designer, our dental clinic offers renowned dentistry because of the following:



At our dental studio, we are dedicated to providing a superior experience to every patient. We value our patients as if they were part of our own community, and we believe this is evident in the authentic feedback we receive.

Fiona Persi B.Fiona Persi B. ★★★★★ I was highly recommended to visit the Smile Designer clinic and I must say that my experience with the Smile Designer clinic has been exceptionally brilliant. From the very first moment I walked in I was greeted by the wonderful receptionist at the front who was super friendly & attentive. I had a hygiene clean and check up with Dentist Nathan who made me feel very comfortable and explained the process of the treatment in such great detail. I was overall very pleased with the hygiene clean followed by the time Nathan took to sit me down and look over my before and after photos and focus on the treatment plan I have ahead. My next treatment I will be seeing Dev who is also a fabulous dentist to deal with, Dev always puts me at ease and gets the job done so professionally. He has actually cured my anxiety with dentists. Lastly I must add the aesthetics of this clinic are stunning, the cleanliness is terrific and I am glad that I can recommended my family and friends to a terrific team of dentists at the smile designer.Rebekah R.Rebekah R. ★★★★★ I had a great first consultation and clean at the smile designer. My dentist Maddie made me feel so comfortable, explaining everything and showing me photos of my teeth. All the staff were so friendly and the practice is beautifully designed to help you feel at ease. I would highly recommended this practice.S FS F ★★★★★ As someone whos dental anxiety has only gotten worse the longer I've avoided an appointment, I am so relieved to have found Dr. Madeline Duff and the TSD team!From the moment I plucked up the courage to call and book in, the whole team provided great communicaiton and radiated kindness and reassurance.Throughout my appointment, I always knew what was going on. I felt supported, at-ease, and in gentle but capable hands. My teeth feel the best that they ever have, and I am confident in my next steps to keep them healthy.I felt incredibly comfortable Dr. Madeline's chair, and (for the first time ever) am looking forward to my next dental appointment :)Thanks again for helping me get over my biggest fear, I could not reccomend the TSG team more for others facing the same!claire D.claire D. ★★★★★ I have always been very apprehensive to go to the dentist. So much so that it had been years since I had my teeth checked! But everyone was extremely warm and understanding, and I felt at ease from the moment I made my initial appointment over the phone. Kara was extremely friendly at the front desk, and Dr Huang was very patient with me. I am definitely going back for my follow-up appointments. Thank you again!Lila S.Lila S. ★★★★★ Can’t speak highly enough of Dr Madeline Duff and the whole team. Felt comfortable from the moment I stepped into their lovely surgery. Madeline was extremely professional and reassuring and made the whole experience very easy. Highly recommend.Kate O.Kate O. ★★★★★ Quite honestly the loveliest dentists experience I've ever had!I had a fixed wire that broke and they got me in the very next day to pop it back in, no questions asked. The staff were all so lovely and made me feel like I'd been going there for years - honestly can't fault it. Staff were beyond lovely, such a quick and painless procedure, and facilities were super swish.Please consider going here if you need anything done - you won't regret it!Oscar S.Oscar S. ★★★★★ I had my first appointment at The Smile Designer yesterday after not seeing a dentist in a couple of years. Garath, Kara, and the rest of the team were friendly, professional, and left me feeling confident with their assessment.rosa C.rosa C. ★★★★★ A massive thank you to the team at The Smile Designer especially Dr Madeline Duff who is an amazing dentist that took the time to explain and plan my dental transformation.Her work is impressive and she provides the best care possible.I’m very grateful for her dedication.Thank you to Maggie and Kara who are always very welcoming and friendly.Thank you so much —The Smile Designer.Maddzoggy TMaddzoggy T ★★★★★ This is by far the most incredible dentist I’ve ever stepped foot in. From the moment you walk in the receptionist are absolutely delightful and extremely helpful. Dr Gareth is hands down the most thorough dentist I’ve been seen in my life. 10/10 from entry to exit! Such a wonderful experience!suzie C.suzie C. ★★★★★ My son underwent a remarkable dental transformation at the hands of the talented The Smile Designer team. Thanks to the incredible work done by Madeleine, he now exudes confidence and has a radiant smile. Witnessing such a positive change in my son, I was inspired to book an appointment with Madeleine for myself. To my delight, her work was equally impressive.The entire team at The Smile Designer clinic is not only skilled but also exceptionally pleasant, which creates a warm and inviting atmosphere. As someone who used to find dental visits intimidating, I can honestly say that I have never felt more comfortable during a dental appointment. Now, I eagerly look forward to my next visit, knowing that I am in the hands of professionals who truly care about their patients' well-being.I highly recommend The Smile Designer to anyone seeking top-notch dental care and a positive experience. Their dedication and expertise have left a lasting impression on both my son and myself.Thank you 🙏🏻 THE SMILE DESIGNERMark K.Mark K. ★★★★★ As a new customer and someone who hasn't seen a dentist for years(!) I was a bit apprehensive.. but I shouldn't have been. I was really impressed. Dr Maddie is so knowledgeable, explains things clearly and has excellent attention to detail (like when it came to cleaning my teeth). Pricing is fair and really transparent and the service from when you walk in the door is so personable. I've booked my next appointment so I don't leave it so long again. My future me thanks you!Annie TAnnie T ★★★★★ Can't rave enough about Dr Maddy and the always friendly team at Smile Designer. The communication is great - they keep me informed and are never annoyed when I ask lots of questions. The space is clean, comfortable and stylish. Best dentist in the area.js_loader
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Book An Online Appointment Today

Our Preston dental clinic remains open 5 days a week. We offer morning and evening appointments to cater to your busy lifestyle. We invite and welcome all new patients as well existing patients to our state-of-the-art clinic to experience a smile journey like no other.
Our quality dental treatments at an affordable price range will make you love visiting us. For more information on our services and payment plan, Contact us today on (03)9034 5949 or [email protected]. You can also use our online form or our online booking platform to schedule an appointment with us.
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