Dr. Roshanak Amrein

Meet Dr. Roshanak Amrein

Principal Dentist

Dr. Roshanak Amrein graduated from University of Adelaide in year 2000 and has been focusing on cosmetic dentistry for most of her years in practice. She leads a team of enthusiastic and passionate individuals who always have the best interest of their patients at heart. Dr Rosh, as she is lovingly called by her patients, is committed to continuing dental education and using the latest technology available. She uses a philosophy of minimum intervention in all aspects of dentistry and is a strong advocate for patient education.

Rosh is married to Andre and they have two teenage boys. In her spare time she tries to build a stronger community in her neighborhood. She has also published two volumes of poetry.

Our Team

Monica Ferro photo
Monica Hafer
Practice Coordinator
Monica started working with us at the beginning of 2019. She has been a dental nurse for over 7 years and has completed Certificate III in Dental Assisting in 2012.
Monica loves to keep up-to-date with the latest technology and loves learning new fields of dentistry. Her positive approach to such developments is reflected in her dental assisting duties and beyond. She enjoys the opportunity to engage with patients and to explain the advantages of new technology in their treatment.

Amie Zagani
Amie Zagani
Practice Coordinator
Amie is our practice coordinator and has been working with Dr Amrein for over 8 years. She has extensive knowledge of all facets of dentistry offered at our clinic and will answer your questions with a great deal of patience. With her beautiful bedside manner she will make your visits as comfortable as possible.
Mattie Denslow photo
Mattie Denslow
Dental Assistant
Mattie is from The United States and has been travelling all over Australia with her husband, gaining experience as a dental assistant. Now that home is in Adelaide, she has settled down and joined our team. Mattie is bubbly and kind-natured, which is a perfect fit for putting patients at ease. Mattie has been nursing since 2016, beginning in Darwin and has also worked in Melbourne and in Alice Springs with Dr. Alison Wissman.

We use the latest technology

Our goal is to first restore the health of your mouth and secondly make your smile as beautiful as it can be.

At Our Practice - The Adelaide Cosmetic Dentistry team not only strives to provide the very best dental services available using latest technology, but we also try to make your visit as enjoyable as possible. Though we are focused on cosmetic dentistry we  offer general dental care as well, including your very important six monthly cleans and check ups. 

best dental services
Waterlase/Laser Dentistry

Waterlase/Laser Dentistry

Waterlase is an advance technology used to provide laser dentistry. Laser dentistry is becoming a lot more prevalent in the modern dental practices and has revolutionised treatment options available. Lasers have many therapeutic properties including desensitisation, disinfection and coagulation. This means laser dentistry has made it possible to have less need for numbing, more comfortable procedures, less bleeding and less inflammation. In practical terms, after a gum lift procedure, for example, patients can go back to their normal routine straight after their treatment with no packs or sutures needed.

At our practice we have used lasers since 2007 with application to most cases that we treat. We use this state of the art technology for many procedures including gum lifts, gum cleaning and treatment of sensitive teeth. Soft and hard tissue surgery can be done with lasers with no need for cutting and suturing.

Waterlase  is a Er,Cr:YSGG hard tissue laser that is used widely around the world. At Adelaide Cosmetic Dentistry we use this laser on patients with gum disease and in some cases get astonishing results. Waterlase laser is also a favourite for treatment of sensitive teeth providing instant results in most cases.  However we primarily use the laser for the correction of “gummy smiles” or irregular gum lines prior to placement of crowns and veneers.  Please visit out gallery to see examples of these procedures and if you like to know more about laser dentistry call us. We will do our best to answer your questions. Also note treatment results vary between individuals and you will need a consultation to see if laser treatment is suitable for you. 

Single visit Ceramic Crowns and Inlays using CEREC 

CEREC is an amazing German technology which allows us to replace your unsightly large silver fillings with beautiful ceramic crowns or inlays in a single visit. Upon removal of the old filling, a digital impression of the cavity is taken using the latest CEREC software. The CEREC computer then designs the ceramic crown or inlay and using wireless communications sends the design to a milling chamber located in the next room. The milling chamber cuts a high-quality porcelain block to the precise fit of the cavity in your tooth. Before long your tooth will have a beautiful ceramic crown or inlay and will be almost as good as new.

The beauty of ceramic crowns and inlays done by CEREC is not only their very accurate fit but also CEREC’s unique ability to leave alone any part of the tooth that is still healthy. This means the approach to dentistry can be changed to a “minimally invasive” one. Natural tooth structure is very precious and needs to be saved as much as possible.

Cerec design allows us to do that and to minimise future complications with teeth. Another very impressive aspect of this technology is the aesthetic outcomes. Often it is hard to see which tooth is the CEREC ceramic crown or inlay.

Tooth Whitening

Smartbleach Tooth Whitening

Tooth Whitening procedures vary greatly. In our practice we use a state of the art laser equipment called Smartbleach for tooth whitening. This laser can only be operated by a qualified dentist. So the dentist (not the nurse, or hygienist or beautician) will be performing the treatment. This gives a high degree of assurance to many patients as they know they are in safe hands. The teeth need to be thoroughly assessed to see if you are a suitable candidate for the treatment and other options can be discussed. This can be done in a separate appointment and we do offer a free 10 minute consult for this purpose.

The procedure itself takes one hour during which the teeth are washed and isolated, individually covered with the whitening gel and then lasered one tooth at a time for 30 seconds each application. This gives us a high degree of control over the procedure.The laser beam is a very small beam allowing us to target teeth that are slightly darker.

With any whitening procedure slight sensitivity can occur. This is rare in the case of Smartbleach but it can occasionally happen. If it does we gently direct the laser to another tooth and come back to the sensitive tooth later. Since the dentist is performing the procedure this can be assessed and dealt with in a safe and efficient way.

Tooth whitening results with Smartbleach are instant. The degree of lightening effect depends on the quality of the teeth. We can do a estimated prediction of shade in your consultation appointment. For more information send us an email or call us on


digital X rays

Digital X-Rays

Digital X-Rays are a must in our modern dental practice.
Digital X-Rays, also known radiographs, require much lower exposure times to radiation as well as displaying your X-Ray’s instantly on-screen.

Why is this important?
Dentists use radiographs for many reasons, these include finding hidden dental structures, malignant or benign masses, bone loss, and cavities.

It is possible for both tooth decay and periodontal disease to be missed during a clinical exam, and radiographic evaluation of the dental and periodontal tissues is a critical segment of the comprehensive oral examination.

Apart from cutting the time that you are in the dental chair, seeing your x-ray is a powerful educational tool. If there are cavities or bone recession due to gum disease you can see it yourself and be motivated to take preventative action. The treating dentist can then see clearly what procedure needs to be done and what possible risks are involved.

Why Choose Us

We are Gentle
Going to the dentist can be an overwhelming experience.We understand. That's why we take our time to make friends with you and to make sure you feel safe and at ease in every appointment.
We are Affordable
We make sure that our fees are
 comparable with the state average fees and offer interest free terms in certain circumstances. Also, we discuss your options to make sure the treatment option chosen suits your budget.
We are Accessible
We are located opposite the new Royal Adelaide Hospital with ample public transport and parking available.
We are Accomodating
We understand that you may be time poor or be traveling from interstate or the country. We make sure we organise the appointments as best we can to suit your needs.  
We are Friendly
We always see our patients as our good friends and ensure that a mutual trust and friendship is established. After all we want our relationship with you to be long lasting.
We are Highly Skilled
With decades of experience in the field and regular updates on latest technology, our team has the knowledge and skills to look after your needs. We also know that at times we may need to refer you to our trusted specialist colleagues.

Case Study 1: Smile Makeover

Smile Makeover


This lovely lady presented to our practice wanting her missing teeth replaced and appearance of her teeth to improve.

Her front teeth were chipped and worn down and the old fillings were discoloured.

She also had early decay on the teeth that created unsightly stains. In addition, she showed the greyness of the silver fillings in the back teeth when she smiled broadly.
Smile Makeover


In cases where major repair of several teeth is needed accurate dental records are essential. In this case, we needed x-ray examination of all teeth, casts of the teeth to see how the bite comes together and thorough clinical examinations.  

After forming a suitable treatment plan implants were placed to replace the missing teeth and front teeth were treated with porcelain crowns and veneers to strengthen the teeth as well as dramatically improve their appearance.

Case Study 2: Smile Makeover


This young gentleman had a large gap in between his front teeth and had two very small teeth on either side of them making his smile less than perfect. 
The large size of the gap and the twisting of the teeth on the side meant that the treatment plan for this case included a course of orthodontics (braces) to bring the teeth in correct positioning and “untwist” the side teeth.


Smile makeover using orthodontics, laser gum lift and porcelain veneers.

A small gum lift was performed on the smaller teeth as well to make their size more harmonious with the larger ones.

Finally, porcelain veneers were placed on the four front teeth to enhance their shape and colour.

Case Study 3: Smile Makeover


This gentleman suffered from severe tooth wear due to grinding and also losing his eye teeth (canines) at an early age.

Like any other complex case, accurate records, x-rays and clinical examinations were needed. As it is often the case we also needed to try the new position of the teeth as a “mock up” to make sure he can tolerate the addition of length.


Dental implants, laser gum lift and porcelain crowns and veneers.

After the final treatment plan was formulated, porcelain crowns and veneers were placed on teeth to restore them to a better anatomy and aesthetics.

A night guard was made to protect him from further tooth grinding.

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