Dentist Signal
Lists itself as: endodontics (root canals)Mission

Mission Endodontics

★ 3.5+ · 10+ Google reviews

2303 4 St SW #910, Calgary, AB T2S 2S7
Is Mission Endodontics your clinic?

Sources: open or closed from Google hours, read 9 Sep 2026; holidays may differ.

Mission Endodontics at a glance

  • No prices on southcalgaryendo.ca
  • 2 dentists listed on their website

How Mission Endodontics compares with other Calgary clinics

30% of its 20 written reviews are one or two stars
Middle Calgary clinic: 3%
A bigger share than 100% of Calgary clinics
0% of its written reviews get a reply from the clinic, including 0 of its 6 one- and two-star reviews
Middle Calgary clinic: 47%
Replies less than 87% of Calgary clinics

Mission Endodontics’s 20 written reviews set against 639 Calgary clinics with 20+, to September 2026; hours against 789 Calgary clinics with posted hours; its website against 678 Calgary clinic websites. How we compare

Type of clinic

Mission Endodontics is a clinic that lists itself under endodontics (root canals) on Google

Their focus is root canals and saving damaged teeth. They also list emergency care and sedation or care for anxious patients on their website.

Some specialists only see patients referred by a dentist, so ask when you call.

What Mission Endodontics can help with

Mission Endodontics lists root canals (its focus), emergency care and sedation or care for anxious patients.

Before you call Mission Endodontics

  • Closes by 6 p.m. and isn’t open weekends
  • Their website covers 2 locations, so some dentists or services it lists may be at another one

Who you’ll see at Mission Endodontics

2 people listed on southcalgaryendo.ca. Their website covers 2 locations, so some may work elsewhere.

Dr. Dean S. Staniloff
Dentist · DDS
  • Studied at Marquette University, 1990
  • Training: specialty endodontic training at Tufts University

Dr. Dean S. Staniloff’s full bio on their website ↗

Dr. Kamil P. Kolosowski
Dentist · DDS, HBSc, MSc

Named in 8 reviews of Mission Endodontics, 1 of them in the last 12 months

PolishSpanish
  • Speaks Polish and Spanish

Dr. Kamil P. Kolosowski’s full bio on their website ↗

What 20 reviews of Mission Endodontics mention

Treatments patients mention
Root canals 8 reviews

Counted in the 20 written Google reviews we read, up to September 2026. A theme shows once 3 patients mention it; stars and totals are rounded down. How we count · Today’s reviews on Google ↗

What unhappy patients of Mission Endodontics say

The one one- and two-star written review of Mission Endodontics since October 2023, each sorted by an AI reader: 1 describes a problem with the clinic. How they were sorted

Phones not answered or calls not returned1 review · 1 in the last 12 months
Pushed to have treatment they doubted1 review · 1 in the last 12 months
Work failed or had to be fixed1 review · 1 in the last 12 months

What you can see on southcalgaryendo.ca before you go

  • 1 new-patient or medical-history form you can download from their website.

From southcalgaryendo.ca, checked September 2026.

Cost and paying at Mission Endodontics

Paying at Mission Endodontics: Payment plans.

Mission Endodontics posts no prices online; what patients across Canada said they paid gives a rough idea.

Insurance and paying, in patients' words: paying first, claiming later (1 review)

  • 1 review says they paid first and claimed the insurance back

Counted in the 20 written Google reviews of Mission Endodontics up to September 2026; each kind of fact was checked on a sample of matching reviews before it was used. How we count

What Mission Endodontics offers for each need

Been to Mission Endodontics?

Write a review

Equipment, comfort & access at Mission Endodontics

Technology: 3D cone-beam CT, digital X-rays, general anaesthesia, IV sedation, dental microscope and oral sedation.

Access: Has an accessibility policy.

Before your visit: New-patient forms to fill in ahead, consent forms and referral form.

Other locations

The same clinic at its other locations.

Clinics near Mission Endodontics that also offer root canals

Midtown Dental
Mission · 0.1 km · Check-ups and cleanings and Nervous patients
Vitality Oral Health
Mission · 0.3 km · Check-ups and cleanings and Emergencies

Ready to call Mission Endodontics?

Ask Mission Endodontics who you’ll see, the total cost and their first opening.

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

Call Mission Endodontics

(403) 228-7122
EveningsCloses by 6 p.m.
SaturdayClosed
Dentists2
Group2 locations

Open 5 days a week

Monday8 a.m.–4 p.m.
Tuesday8 a.m.–4 p.m.
Wednesday8 a.m.–4 p.m.
Thursday8 a.m.–4 p.m.
Friday8 a.m.–12 p.m.
SaturdayClosed
SundayClosed

Getting to Mission Endodontics

2303 4 St SW #910, Calgary, AB T2S 2S7. Wheelchair-accessible entrance

In Mission, Calgary

How this page was made

Made from the 20 written Google reviews we read, up to September 2026 and southcalgaryendo.ca, checked September 2026. Its Google profile is managed by the clinic.

CallDirections