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Floss Dental Collective

Teeth Cleaning & Dental Hygiene · Restorations and Fillings · Desensitization · Debridement

Teeth Cleaning & Dental Hygiene Restorations and Fillings Desensitization Debridement Stain Removal Dental Hygiene Assessment and Treatment +12 more

Practice Specialties

Dental Implants in Ottawa

While the surgical placement of implants is referred externally, Floss Dental Collective provides implant crown restorations to complete the process. The clinic fits custom implant-retained crowns over existing implant fixtures, restoring full chewing function and a natural appearance for patients who have already had implants placed.

Root Canal Treatment in Ottawa

Root canal therapy is performed in-house to remove infected pulp tissue, relieve pain, and preserve natural teeth from extraction.

Teeth Whitening in Ottawa

Floss Dental Collective offers professional teeth whitening both as a one-hour in-office treatment and as a take-home application kit. The in-office option delivers immediate, dramatic results, while the take-home system allows patients to brighten their smile at their own pace using custom-fitted trays.

Invisalign & Clear Aligners in Ottawa

Floss Dental Collective is a provider of Invisalign clear aligner therapy, offering a discreet and comfortable alternative to traditional metal braces. The removable aligners are virtually invisible during wear and allow patients to eat, brush, and floss normally throughout treatment, with average durations ranging from 9 to 20 months depending on the complexity of the case.

Restorations and Fillings in Ottawa

Dr. Betty Le provides tooth-coloured composite fillings that seamlessly match the natural appearance of existing teeth. Whether repairing a cavity or restoring a defective tooth, the clinic prioritizes aesthetics alongside function, ensuring restorations are durable and virtually invisible.

Desensitization in Ottawa

For patients experiencing tooth hypersensitivity, Floss Dental Collective applies topical desensitizing agents to reduce discomfort while also addressing the underlying causes of sensitivity. This service is integrated into hygiene appointments and tailored to each patient's specific triggers and comfort levels.

Debridement in Ottawa

Full-mouth debridement is offered to remove heavy calculus and plaque build-up that standard cleaning cannot address, restoring gum health and preparing for routine maintenance.

Stain Removal in Ottawa

Floss Dental Collective offers professional stain removal using pressurized baking soda and water or a handpiece with a mildly abrasive paste to eliminate surface discolouration from coffee, tea, wine, and other staining agents. The result is a noticeably brighter smile without aggressive bleaching techniques.

Hours & Location

Monday 8:30 AM – 4:00 PM
Tuesday 8:30 AM – 4:00 PM
Wednesday 8:30 AM – 4:00 PM
Thursday 8:30 AM – 4:00 PM
Friday 8:30 AM – 4:00 PM
Saturday Closed
Sunday Today Closed

Medical Team

Insurance & Payment

Accepted Insurance Plans

Canadian Dental Care Plan (CDCP)

Payment Methods

Cash Debit Credit Card Insurance

Amenities & Accessibility

Amenities

New Patient Discount
Online Booking
Saturday Appointments
Multilingual Staff

Accessibility

Wheelchair Accessible Entrance
The Preston Street location is accessible at ground level with accommodation for patients with mobility needs.
Multilingual Services
Floss Dental Collective serves patients in English, French, Vietnamese, Russian, and Persian, removing language barriers and ensuring all patients can fully participate in discussions about their oral health.

Frequently Asked Questions

About the Practice

Floss Dental Collective is a general and family dental practice located at 300 Preston Street in Ottawa's vibrant Little Italy neighbourhood. The clinic is conveniently situated to serve residents of Dow's Lake, Little Italy, Westboro, Hintonburg, Centretown, and surrounding communities, offering a welcoming environment for patients of all backgrounds and ages.

Owned and operated by Dr. Timothea (Betty) Le, the clinic was founded on a commitment to quality dental care delivered with genuine enthusiasm and warmth. Integrity is at the heart of every patient relationship, and the team takes pride in making every visit comfortable, transparent, and tailored to individual needs. New patients are welcomed with a $50 discount on their first visit.

Floss Dental Collective provides a comprehensive range of dental hygiene and general dentistry services under one roof. Dental hygiene offerings include oral assessments, debridement, stain removal, fluoride treatment, desensitization, and professional teeth whitening. On the dentistry side, patients can access restorations and fillings, crowns and bridges, veneers, root canal therapy, Invisalign clear aligners, sedation dentistry, nightguards, Botox, and implant-supported crown restorations.

What sets Floss Dental Collective apart is its multilingual team, capable of communicating in English, French, Vietnamese, Russian, and Persian — ensuring patients from Ottawa's diverse communities feel understood and at ease. The clinic accepts the Canadian Dental Care Plan and maintains a strong 4.9-star rating across over 100 Google reviews, reflecting its consistent standard of gentle, professional care.

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