Dr. Michael Brennan, MD

Dr. Michael Brennan, MD

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Internal Medicine | Male

6 reviews| Leave a review
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Learn about this doctor

Care Philosophy

Dr. Brennan specializes in Internal Medicine and practices in Royal Oak, MI. He practices at 1 location.

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Dr. Brennan's Experience

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Experience Match

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Specialties

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Board Certifications

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Conditions Treated

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Procedures Performed

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Background Check

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Education

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Awards & Recognition

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Brennan

Dr. Brennan accepts 8 insurance carriers

Affiliated Hospitals

Hospital Quality
Check out the quality of care at the 2 hospitals where Dr. Brennan has admitting privileges.

Dr. Brennan's Reviews

Likelihood of recommending Dr. Brennan to family and friends
2.2
based on 6 total surveys (2 with reviews)
Dr. Brennan's Performance
  • Trustworthiness
    FAIR
  • Explains condition(s) well
    FAIR
  • Answers Questions
    FAIR
  • Time well spent
    FAIR
Office & Staff Performance
  • Scheduling
    GOOD
  • Office environment
    VERY GOOD
  • Staff friendliness
    VERY GOOD
  • Average wait time
    16 to 30 minutes
Patient Reviews (2)
I think the office staff is wonderful. Dr. Brennan on the other hand needs more experience or a better understanding of what proper bedside manner is. For someone coming in with several serious conditions, an endocrinologist with patience, understanding and a motivation is key. Waiting on lab results as a new patient for over a week is unacceptable and is not going to be tolerated. And if adjustments to insulin were made, a follow up call is probably a good idea.... I'm really disappointed.
in St Clair Shores, MI |
Dr Brennan is very personable. He asked lots of questions when he felt something was lacking in medical reports. He not only discussed options and a treatment direction, he addressed anything to do with my endocrine system. For the first time on my recent health journey I feel like I have solid medical care and guidance. Also he staff went out of their way to schedule a last minute appointment. ??
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Dr. Brennan's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Internal Medicine
  •  Board certified in Diabetes, Metabolism & Endocrinology and Internal Medicine
  •  Malpractice claims in Michigan not available
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Brennan has no media or publications listed.

Background Check

  • n/a
    Malpractice Claims not available

    Healthgrades does not collect malpractice information for Michigan.

    What is medical malpractice
  • 0
    Sanctions

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

    What is a sanction or disciplinary action
  • 0
    Board Actions

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

    What are board actions

Board Certifications

Why It Matters: Dr. Brennan's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Diabetes, Metabolism & Endocrinology
  • Internal Medicine

Conditions Treated

  • Acromegaly and Gigantism
  • Adrenal Gland Diseases
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Bone Disorders
  • Calcium Metabolism Disorders
  • Cancer
  • Cushing's Syndrome
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Goiter
  • Graves' Disease
  • Hashimoto's Disease
  • Hypercalcemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypoparathyroidism
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Symptomatic Menopause
  • Testicular Dysfunction
  • Thyroid Disease
  • Thyroiditis
  • Vitamin D Deficiency

Education

  • Medical School
    Mi State Univ Coll Of Osteo Med

    Graduated in 2006

Languages Spoken

  • English

Memberships &
Professional Affiliations

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

Specialties

  • Internal Medicine

Procedures Performed

  • Diabetes Counseling