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St. Mary's Healthcare, Amsterdam dentist

St. Mary's Healthcare is a general dental practice in Amsterdam, open 7 days a week, with evening hours on 7 days and 17 of 17 tracked services.

Amsterdam, NYUpdated 0 paid placements in any rankingHow we rank

Key facts

Key facts about St. Mary's Healthcare
Address427 Guy Park Ave, Amsterdam, NY 12010, United StatesGet directions
Phone(518) 842-1900
Websitesmha.org

Opening hours

Opening hours for St. Mary's Healthcare
DayHours
Monday12 AM – 12 AMevening
Tuesday12 AM – 12 AMevening
Wednesday12 AM – 12 AMevening
Thursday12 AM – 12 AMevening
Friday12 AM – 12 AMevening
Saturday12 AM – 12 AMevening
Sunday12 AM – 12 AMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

Services

Each offered service links to the ranked list for Amsterdam.

Services offered by St. Mary's Healthcare
ServiceOffered
General Dentistry Yes
Teeth Cleaning Yes
Emergency Care Yes
Root Canal Yes
Tooth Extraction Yes
Wisdom Teeth Removal Yes
Dental Implants Yes
Invisalign Yes
Braces Yes
Dental Crowns Yes
Dentures Yes
Veneers Yes
Teeth Whitening Yes
Dental Bonding Yes
Cosmetic Fillings Yes
Cosmetic Dentistry Yes
Full Restoration Yes

Compare nearby Amsterdam dentists

St. Mary's Healthcare compared with nearby ranked clinics
ClinicRankDR ScoreEveningsSaturdaySundayDistance
St. Mary's Healthcare (this clinic)#177YesYesYes
Dr. William Mayer#3128NoNoNo0.1 mi
Bresonis William L DDS#2933NoNoNo0.9 mi
Marciniszyn Katherine DDS#1667NoNoNo1.0 mi

See all 31 ranked dentists in Amsterdam

Questions about St. Mary's Healthcare

What are St. Mary's Healthcare's hours?

St. Mary's Healthcare is open 7 days a week. On Saturdays it is open 12 AM to 12 AM, and on Sundays 12 AM to 12 AM. It stays open late on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday until 12 AM. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.

Where is St. Mary's Healthcare?

St. Mary's Healthcare is at 427 Guy Park Ave, Amsterdam, NY 12010, United States. Use the directions link on this page to plan your route. Ask the clinic about parking and building access before your first visit.

Does St. Mary's Healthcare offer emergency or same-day appointments?

Yes. St. Mary's Healthcare lists emergency dental care on its profile as of October 2026. It is open 7 days a week. Call ahead on (518) 842-1900 to check today's availability, and go to a hospital for facial swelling or trouble breathing.

What services does St. Mary's Healthcare offer?

St. Mary's Healthcare lists 17 of the 17 services DentistsRanked tracks, including general dentistry, cleaning, emergency care, root canal, extraction, wisdom teeth, implants and invisalign, plus 9 more. The full list, with links to ranked lists for each service in Amsterdam, is in the services table on this page.

How is St. Mary's Healthcare ranked?

St. Mary's Healthcare is ranked #1 of 31 dentists in Amsterdam by DR Score, with 77 out of 100. The score combines reputation, review volume, recency, access, services and profile completeness. No clinic can pay to change its rank.

In their words

St. Mary's Healthcare's own description, as published by the clinic. Not written or checked by DentistsRanked.

St. Mary's Healthcare is a full-services hospital in Amsterdam, New York, with 24/7 emergency care, primary care and specialty care doctors and diagnostic imaging and lab testing. We deliver surgical care for serious and life-threatening injuries and illnesses. Our care teams listen to quickly understand your health needs and deliver care that's right for you. St. Mary's Healthcare is a destination for specialty care - including cancer care, behavioral and mental health services, ENT, digestive health, pediatrics, palliative medicine, orthopedic surgery and urology.

Data last refreshed October 21, 2026

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Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.

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