St. Johns Dental Care

Call (989) 224-2379

St. Johns Dental Care serves the St. Johns, DeWitt, Lansing, Owosso, Clinton County and Clinton County areas.

Sedation dentistry appointments available. We also provide dental implants, cosmetic dentistry and wisdom teeth.

St. Johns Dental Care
911 East State Street, Suite C
St. Johns, Michigan 48879
General Info: (989) 224-2379

Call (855) 967-3473

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St. Johns Dental Care Office Hours
  Morning Afternoon/Evening
Mon. 8am - 1pm 2pm - 5pm
Tue. 8am - 1pm 2pm - 5pm
Wed. 8am - 1pm 3pm - 5pm
Thu. 8am - 1pm 2pm - 5pm
Fri. Closed Closed
Sat. Closed Closed
Sun. Closed Closed

Appointments: (989) 224-2379

How to Find Us

St Johns Dental Care is conveniently located on M21, 1.3 miles west of US 27 or 3.5 blocks east of business 27, at 911 East State Street Suite C in St Johns, MI.


This office is closed on the following holidays: New Year's Day, President's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day.

Sedation dentistry in St. Johns, Michigan and the surrounding DeWitt - Lansing - Owosso - Clinton County - Clinton County MI areas.

If you're looking for quality sedation dentistry you don't need to look any further. At St. Johns Dental Care, we know all about sedation dentistry - that's why so many people in the St. Johns area depend on us for experienced and professional dental care.

 Call for an appointment:
(989) 224-2379

Make an Appointment
St. Johns Dental Care
Practice Photo

Dr. Mark J. Connelly

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St. Johns Dental Care
911 East State Street, Suite C
St. Johns, MI 48879
General Info: (989) 224-2379
Practice Services
Your comfort is our first concern
Friendly, caring staff
Quality, individualized care
Experience no pain, no memory
Don't be embarrassed any longer
Digital x-ray (90% less radiation)
Most insurance carriers accepted
Interest free financing for qualified applicants
One appointment crowns
Your comfort is our first concern
Sedation dentistry and I.V. sedation
Mercury-free tooth-colored fillings
Insurance accepted and filed for you
Natural-looking crowns and bridges
Whitening for brighter natural looking teeth

 Call for an appointment:
(989) 224-2379

Make an Appointment