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50+ Years
experience
Emergency
services
Your Trusted Family Dentist in Mississauga
St. Lawrence Dentistry has been a trusted provider of comprehensive dental care in Mississauga since 1975. Founded by Dr. Hawryluk Sr., our practice combines decades of experience with advanced techniques to deliver personalized, patient-centered care. Our team of skilled professionals, including Drs. Hawryluk Jr. and Mastropole, utilizes cutting-edge technology such as 3Shape digital scanning and Pearl AI software to ensure precise diagnostics and effective treatments. We specialize in general, cosmetic, and implant dentistry, with a strong emphasis on preventive care and patient education. Our commitment to comfort is evident through sedation dentistry options and a welcoming environment designed to alleviate dental anxiety.

With a generational foundation in the community, we prioritize long-term relationships and tailored solutions to meet diverse oral health needs. Our dedication to excellence is reflected in our 372 five-star reviews, highlighting our professionalism, compassionate approach, and transformative results. We strive to make dental care accessible and stress-free, offering flexible scheduling and transparent communication to support lifelong oral health for families in Mississauga and beyond.
Services
Dental Implants Cosmetic Dentistry Sedation Dentistry Teeth Whitening Invisalign Dental Crowns Emergency Dentistry Dental Bonding Porcelain Veneers Root Canal Treatment
Details
  • Year established: 1975
Highlights and features
  • We have over 45 years of experience serving Mississauga families.
  • Our team uses advanced technology like 3Shape digital scanning and Pearl AI software.
  • We offer sedation dentistry for comfortable, anxiety-free treatments.
  • Our patient-centric approach emphasizes transparent communication and personalized care.
  • Recognized by 372 five-star reviews for exceptional service and results.
Associations and certifications
  • Royal College of Dental Surgeons of Ontario
What people say
Professional staff Super friendly Exceptional dental practice Genuine compassion Outstanding patient experience
Services
Dental Implants
Dental implants restore missing teeth with natural-looking, durable solutions. Using titanium posts anchored in the jawbone, we provide stable foundations for crowns or dentures. This service enhances oral function, preserves bone structure, and improves aesthetics. Patients benefit from improved chewing ability, speech clarity, and confidence in their smile's appearance.
Cosmetic Dentistry
Our cosmetic dentistry services address discoloration, chips, and misalignment through veneers, bonding, and whitening. Treatments are tailored to achieve natural, aesthetically pleasing results. Patients gain confidence with improved tooth color, shape, and alignment while maintaining oral health. We use premium materials like Emax porcelain for long-lasting, lifelike enhancements.
Sedation Dentistry
Sedation dentistry offers anxiety-free treatments through oral sedatives or IV options. Licensed anesthesiologists ensure safety while patients relax during procedures. This service benefits those with dental phobia, sensitive gag reflexes, or complex treatment needs. Patients receive comprehensive care in a stress-free environment without compromising safety.
Teeth Whitening
Professional teeth whitening uses Pola Advanced systems for safe, effective stain removal. Custom trays and in-office treatments address discoloration from food, aging, or medications. Patients achieve brighter smiles in 2-4 weeks with lasting results through periodic touch-ups. The process maintains enamel integrity while enhancing aesthetic appeal.
Invisalign
Invisalign straightens teeth discreetly with removable, custom-fitted aligners. This orthodontic solution corrects crowding and spacing issues without traditional brackets. Patients enjoy improved alignment, bite function, and oral hygiene access. Treatment typically lasts 12-18 months with visible progress every six weeks.
People
Dr. Allan Hawryluk Jr.
Dentist
Dr. Hawryluk Jr. brings decades of experience in general and cosmetic dentistry, specializing in implant placement and smile transformations. He prioritizes patient comfort and utilizes advanced techniques like 3Shape scanning for precise treatments.
Dr. Steve Mastropole
Dentist
Dr. Mastropole focuses on restorative and emergency dentistry, combining technical expertise with compassionate care. His approach emphasizes long-term oral health solutions tailored to individual patient needs.
Grace
Dental Hygienist
Grace provides thorough preventive care, educating patients on optimal oral hygiene practices. Her attentive cleanings and personalized recommendations contribute to maintaining healthy smiles.
Bani
Dental Hygienist
Bani combines technical skill with a gentle touch during cleanings, ensuring patient comfort while addressing periodontal health. Her expertise supports long-term dental wellness.
Questions
Do you offer emergency dental services?
Yes, we treat dental emergencies six days a week and provide after-hours emergency contact options.
Can I schedule sedation dentistry appointments?
Yes, our licensed anesthesiologists offer sedation options for anxious patients or complex procedures.
What payment methods do you accept?
We accept major credit cards, debit, and cash. Insurance claims require direct patient reimbursement.
Do you treat children?
Yes, we provide family-friendly dental care for all ages, including preventive and restorative treatments.
What technologies do you use?
We utilize 3Shape digital scanning, Pearl AI diagnostics, and Global Dental Microscopes for precise care.
How can I improve my smile's appearance?
Cosmetic options include porcelain veneers, teeth whitening, and Invisalign for comprehensive smile transformations.