At Royal Crest Dentistry in Markham, Dr. Zina Alwash is proud to offer advanced WaterLase® laser dentistry, a modern technology designed to make many dental procedures more comfortable, precise, and minimally invasive.
WaterLase combines laser energy with a gentle spray of water to treat both teeth (hard tissue) and gums (soft tissue), often reducing the need for drills, scalpels, and stitches. For many patients, this means less discomfort, faster healing, and a more relaxed dental experience.
What Is Laser Dentistry and How Does It Work?
WaterLase is an advanced dental laser system that uses a combination of laser energy and water spray to perform dental procedures. The laser energy interacts with water droplets to gently remove decay, reshape tissue, and disinfect treatment areas, while preserving healthy surrounding structure.
Unlike traditional dental tools that rely on pressure, vibration, and heat, WaterLase works with minimal contact. This can significantly reduce:
- Discomfort
- Bleeding
- Swelling
- Post-treatment sensitivity
- The need for sutures in soft tissue procedures
Because it is highly precise, Dr. Zina can target only the affected area while protecting healthy tooth and gum tissue.
What Can Laser Dental Therapy Treat?
Hard Tissue (Teeth) Treatments
Cavity removal and fillings
WaterLase can gently remove tooth decay in many cases, often minimizing the need for traditional drilling. It also helps disinfect the area before placing a filling.
Tooth sensitivity treatment
Laser therapy can help seal exposed dentin tubules in some cases, reducing sensitivity.
Preparing teeth for certain restorations
In select situations, the laser may be used to prepare areas of the tooth while preserving healthy structure.
Soft Tissue (Gum) Treatments
Laser frenectomy (tongue-tie and lip-tie treatment)
WaterLase allows for precise release of restrictive tissue under the tongue or lip. Laser frenectomies typically involve minimal bleeding, no stitches, and faster healing compared to traditional surgical methods. This procedure can support improved speech, feeding, and oral function for both children and adults.
Gum contouring (gummy smile treatment)
Reshape excess gum tissue to create a more balanced, natural-looking smile.
Soft tissue procedures
WaterLase can be used for removing small soft tissue growths, reshaping tissue around teeth, or improving denture fit in certain cases.
Periodontal (gum) therapy support
Laser technology may assist in reducing bacteria and promoting healing during gum treatments.
Benefits of WaterLase Laser Dentistry
Many patients choose laser dentistry because it offers:
- Minimally invasive treatment
- Reduced need for needles in many cases
- Little to no vibration or drilling sensation
- Less bleeding during soft tissue procedures
- Reduced need for stitches
- Faster healing and recovery
- Lower risk of infection due to the laser’s disinfecting effect
- Greater precision and preservation of healthy tissue
While not every procedure can be completed without anesthesia, many patients find laser dental treatments significantly more comfortable than traditional methods.
What to Expect During Your Laser Appointment
1. Consultation with Dr. Zina Alwash
Dr. Zina will assess your oral health, review your concerns, and determine whether using laser dentistry is the best option for your treatment.
2. The Procedure
During treatment, the WaterLase handpiece delivers a controlled stream of laser energy and water to the targeted area. Most procedures are efficient and comfortable, with minimal disruption to surrounding tissue.
3. Recovery
Because laser treatments are minimally invasive, most patients experience:
- Little swelling
- Minimal discomfort
- Quick return to normal activities
Post-treatment instructions will be provided based on your specific procedure.
Contact us today
to schedule an initial consultation & exam.
Your consultation will include an examination of everything from your teeth, gums and soft tissues to the shape and condition of your bite. Generally, we want to see how your whole mouth looks and functions. Before we plan your treatment we want to know everything about the health and aesthetic of your smile, and most importantly, what you want to achieve so we can help you get there.
Frequently Asked Questions
Yes. WaterLase is Health Canada and FDA cleared and has been safely used in dentistry for many years. When performed by a trained dentist like Dr. Zina, laser dentistry is safe for both adults and children. Protective eyewear is worn during treatment, and all recommended safety protocols are followed at our Markham dental office.
In many cavity treatments, certain types of dental lasers can reduce or eliminate the need for traditional drilling. However, some procedures may still require conventional instruments, depending on the case. We’re always happy to see you for a consultation to determine what is right for you.
Most patients report little to no discomfort, with many considering this option “pain free”. Because the laser minimizes vibration and pressure, the experience is often more comfortable than traditional methods.
Yes. Royal Crest Dentistry offers laser frenectomy treatment in Markham for tongue-ties and lip-ties using WaterLase technology.
Yes. Laser dentistry is commonly used in pediatric treatments, especially for tongue tie and lip tie treatment and other soft tissue procedures.
Not always. While many procedures require less or no anesthesia, some treatments may still require local freezing depending on the situation.
What Our Patients Are Saying
- Video testimonials
- Google reviews
Comfortable and COVID-19 Safe Experience
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