Dr. Timothy Glowniak, DDS

Dentistry  |  
Male  |  
Age 49
Insurances AcceptedSave
Dr. Timothy Glowniak, DDS
Dr. Timothy Glowniak, DDS is a dentist who practices in Owosso, MI. He is 49 years old.

1083 E M 21

Owosso, MI 48867

Contact Information
Dr. Timothy Glowniak, DDS

Dr. Timothy Glowniak, DDS

Accepted insurance

  • Assurant Health
  • Delta Dental
  • Dental Network of America
  • DenteMax
  • Guardian
  • Humana
  • United Concordia

*Please verify this information when scheduling an appointment.

Learn about Dr. Glowniak


Practice Areas

  • Dentistry

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Michigan.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


Education data for Dr. Glowniak is unavailable at this time.

Awards & Recognition

Awards & Honors

Dr. Glowniak has no awards or honors listed.

Media & Publications

Dr. Glowniak has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Glowniak does not have any memberships or affiliations listed. If you are Dr. Glowniak and would like to add memberships or affiliations, please update your profile.

Dr. Glowniak's Reviews

Likelihood of recommending Dr. Glowniak to family and friends
based on 12 total reviews (3 with comments)
Dr. Glowniak's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (3)
The environment in this office is terrible. Not only does the dentist have a terrible attitude, the main desk woman ( I assume she's the equivalent of a manager) is very rude. Upon my requesting gas as an option for a root canal she expressed that I must be "one of those people who have emotional issues when visiting the dentist". It was an all around bad experience. They actually billed my insurance company for services I haven't even done.
Owosso, MI |
I went to this office for several years and always thought they did a great job. In the last few years though something has changed. A lot of the staff is gone. The new hygienist was very rough. My gums hurt for weeks and I've never had that happen. Since I decided to go elsewhere I've had three of Dr Glowniak's crowns fail. Two of them I had to pay for since they were recently done.
in Owosso, MI |
Dr. Tim is the very best dentist I have ever gone to!
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Now Accepting New Patients
Dr. Glowniak accepts 7 insurance carriers
  • Assurant Health
    DHA Premier
  • Delta Dental
    Delta Dental Premier
  • Dental Network of America
    Dental Network of America DPPO
  • DenteMax
  • Guardian
    DentalGuard Preferred
  • Humana
    Humana PPO
  • United Concordia
    Advantage Plus PPO
    National Fee-for-Service

*Please verify this information when scheduling an appointment.