Dentist Signal
Dental clinic · Centretown West

Floss Dental Collective: Dr. Betty Le

Patients often talk about kind, gentle care and putting nervous patients at ease.

★ 4.5+ · 100+ Google reviews · Read reviews
300 Preston St, Ottawa, ON K1R 7R6

Can help with

  • Check-up and cleaning
  • Toothache or emergency
  • Children
  • Nervous about the dentist
  • Braces or Invisalign
  • Root canal
  • Takes the dental care plan

Good to know before you call

  • Closes before 6 p.m. and isn’t open weekends

What patients say most

  • Kind, gentle care · 11 reviews
  • Nervous patients felt at ease · 6 reviews
  • Explains things clearly · 5 reviews
More from reviews ↓

What do you need?

Pick one to see what they offer, what patients say and what to ask.

Check-up and cleaning

Questions to ask
  • Are you taking new patients, and when is the first opening for a new-patient exam and cleaning?
  • What will the exam, X-rays and cleaning cost, and what will my insurance or the dental care plan cover?

Cost and paying

How you can pay
Bills your insurance directly
Takes the Canadian Dental Care Plan
Insurance and plans
Canadian Dental Care Plan
Before treatment, ask
  • What’s the total, including the exam and X-rays?
  • How much will my insurance or the dental care plan cover?
  • Does anything cost more than the provincial fee guide?

From their website. See what people across Canada paid

Who you’ll see

The team listed on their website.

Dr. Betty Le
Dentist
Dr. Timothea
Owner
Read bio

Dr. Timothea (Betty) Le is the new owner of Floss Dental Collective. She graduated from Western University in London, Ontario in 2020. She is happy to return to her hometown and is dedicated to providing a full range of high quality and personalized dental care for all of her patients.

Dr. Lee
Dentist
Read bio

Very professional and calming. I as always afraid at the dentist. Not there. Dr. Lee and her staff ate amazing. Recommend them forsure.

Show the rest of the team (3)
Clinical team
FreyaDental hygienist
NellDental hygienist
SorayaDental assistant

What patients say

4.5+
100+ Google reviews
How the visit felt
Kind, gentle care
11 reviews
Nervous patients felt at ease
6 reviews
Explains things clearly
5 reviews
Little or no pain
4 reviews
Kids, staff and the dental care plan
Friendly, helpful staff
15 reviews

Counted from their Google reviews up to September 2026. Something shows here once at least 3 patients mention it. Bigger clinics get more reviews, so compare with care. Google’s rating and review total change every day, so we round them down (like 4.5+ stars or 250+ reviews) to stay accurate until our next update. See today’s reviews on Google ↗

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Equipment, comfort & access

Technology
Nitrous oxide
General anaesthesia
Comfort
Sedation available
Sedation for nervous patients
LGBTQ+ friendly
Access
Wheelchair-accessible entrance

Need another dentist?

Other clinics nearby that also offer emergency care.

Dow's Lake Dental
Centretown West · 0.6 km · Check-ups and cleanings and Emergencies
Jade Dental
Chinatown · 0.8 km · Check-ups and cleanings and Emergencies
Sedation Dental Group
Centretown · 1.6 km · Check-ups and cleanings and Emergencies

Ready to call?

Check who you’ll see, the total cost and the first available appointment before you book.

Is this your clinic? Update your details · Spot a mistake? Tell us · Write a review

Call Floss Dental Collective: Dr. Betty Le

(613) 238-3384
EveningsCloses before 6 p.m.
SaturdayClosed
Dental care planAccepted, says website
InsuranceDirect billing
Dentists3
GroupIndependent

From their website and Google. Call to confirm.

Hours

Monday8:30 a.m.–4 p.m.
Tuesday8:30 a.m.–4 p.m.
Wednesday8:30 a.m.–4 p.m.
Thursday8:30 a.m.–4 p.m.
Friday8:30 a.m.–4 p.m.
SaturdayClosed
SundayClosed

From Google. Holiday hours may differ.

Getting there

Address
300 Preston St, Ottawa, ON K1R 7R6
Neighbourhood
Centretown West
Get directions
About this page
Google profileManaged by the clinic
Websiteflossthoseteeth.ca
Reviews read93
Last checked13 September 2026
How it’s madeBuilt by software from the sources above
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