Dr. Joseph Kolars, MD

Dr. Joseph Kolars, MD

Gastroenterology  ·  
Male  ·  
Age 62
Dr. Joseph Kolars, MD is a gastroenterology specialist in Ann Arbor, MI and has been practicing for 31 years. He graduated from Univ Of Mn Med Sch in 1982 and specializes in gastroenterology.

1500 E Medical Ctr Dr Spc 5014

Ann Arbor, MI 48109

Contact Information

(734) 647-5944

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • HAP Insurance
  • Humana
  • MultiPlan
  • Priority Health

*Please verify this information when scheduling an appointment.

Learn about Dr. Kolars

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Kolars performs your care needs compared to other doctors.

Abdominal Disorders
more than 76% of peers
Irritable Bowel Syndrome
more than 75% of peers
Gastrointestinal Diseases
more than 74% of peers

Dr. Kolars's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • Gastroenterology

2  Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

62  Conditions Treated


Read Less

3  Procedures

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.


  • Univ Of Mn Med Sch
    Medical School | Graduated 1982
  • Abbott Northwestern Hospital
    Internship Hospital | Completed 1984
  • Abbott Northwestern Hospital
    Residency Hospital | Completed 1986
  • U Minn Hosp
    Fellowship Hospital | Completed 1987
  • University Of Michigan Hospitals
    Fellowship Hospital | Completed 1989

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Kolars has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Kolars' Reviews

Likelihood of recommending Dr. Kolars to family and friends
1 review (1 has a comment)

Likelihood to Recommend (1)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Kolars' Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    Over 45 minutes

Patient Comments (1)

This doctor has a terrible bedside manner. I met with him regarding a Gastro issue I had been dealing with for months. After detailing my issue I was told, 'in my experience some patients just conjure things in their heads'. I was not given a resolution, a referral or suggestions of other follow...more
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