Dr. Michael Berk, MD

Dr. Michael Berk, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 64
Insurances AcceptedSave
Dr. Michael Berk, MD is an endocrinology, diabetes & metabolism doctor who practices in Saint Louis, MO. He is 64 years old and has been practicing for 38 years.

4921 Parkview Pl Ste 13A

Saint Louis, MO 63110

Contact Information

(314) 333-4100

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Cigna
  • HealthLink
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Berk

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Top Care Areas


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

Diabetes Type 1
very high
more than 99% of peers
Lipid Disorders
very high
more than 93% of peers
Diabetes With Renal Manifestations
very high
more than 91% of peers

Dr. Berk'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.

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  • Endocrinology, Diabetes & Metabolism
  • Endocrinology & Metabolism

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

Conditions Treated

  • Acromegaly and Gigantism
  • Adrenal Gland Diseases
  • Adrenal Incidentaloma
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • Calcium Metabolism Disorders
  • Cancer
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Goiter
  • Graves' Disease
  • Gynecomastia
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypokalemia
  • Hypoparathyroidism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Symptomatic Menopause
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Vitamin D Deficiency


Read More


  • Continuous Glucose Monitoring
  • Diabetes Counseling

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Missouri.

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.


  • In Univ Sch Of Med
    Medical School | Graduated 1979
  • U Cincinnati
    Internship Hospital | Completed 1980
  • U Cincinnati
    Residency Hospital | Completed 1982
  • Wash U-Barnes Hosp
    Fellowship Hospital | Completed 1984

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Berk has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Berk's Reviews

Likelihood of recommending Dr. Berk to family and friends
based on 22 total reviews (9 with comments)
Dr. Berk's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Comments (9)
St. Louis, MO |
During patient visits Dr. Berk sits behind his computer while talking with me but I'm never confident that he is really listening to me. Sometimes, he ends my visits without ascertaining whether I've had an opportunity to completely address all of my issues/concerns with him. On one visit, his staff interrupted us, he started to leave the room and I had to stop him because I was concerned that the visit might be ended. His clinic operations staff are poor at addressing several issues I have had.
St Louis, MO |
Dr. Berk struggles to build relationships with patients. Moreover, his office staff, nurse team, and diabetes educator are unfriendly. Usual wait time on the phone is approximately 25 minutes before speaking with a person - which is stressful.
Ballwin, MO |
Dr. Berk does a great job, BUT the office/call management is AWFUL. It is impossible to get thru to the referral line or the desk/reception. Terrible 'customer service'/
St Louis, MO |
Dr. Berk is impossible to reach. You will sit on hold, trying to reach his office for at least 10 minutes at a time. The phones are down from 12-1 and only available until 3:30pm M-F. He's very personable when you do get him, but don't expect to get taken seriously if you're asking about weight-related issues. He brushed my concerns off, and my OB finally sorted out that I have hypothyroidism. Gaining 10 pounds/year while running 20 miles/week and eating healthy is not normal.
St Louis, MO |
Location is good. My biggest problem with this doctor was his inaccessibility beginning with telephone contact. Sometimes days to reach a staff person. Even as an inpatient in the hospital, the hospital personnel could not make an appointment for post release. Phone time was ridiculous. There was no patient portal to leave message, test results, or appts. After hour help was non existent. As a new patient (for six months) I never really made real contact with this doctor. No recommendation.
in Saint Louis, MO |
I absolutely LOVE Dr. Berk. As a patient with Type 1 diabetes, having a doctor with the same condition and the same pump is really helpful. He offers outstanding knowledge, and while he can be somewhat spacey about just walking out of appointments and not officially ending things, I've never felt rushed when talking to him. However, I just can't explain enough how much I hate dealing with the office. Phone hold times of 15-20 minutes each call, rude and rushed receptionists, etc etc.
in St Louis, MO |
Did not call with results of tests and explain symtoms from condition. He had staff call and offered no follow-up. Did not offer to send test results for primary Dr.
in St Louis, MO |
...one of the best doctors I've ever seen...extremely knowledgeable & personable as well. Office procedures are THE best...you get most of your blood results while you wait and never more than a day later. Highly recommended in every respect...
in St. Louis, MO |
Dr Berk is a great doctor. You never feel rushed and he takes his time with you.
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Now Accepting New Patients
Dr. Berk accepts 7 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Anthem Blue Cross Blue Shield
    Anthem Blue Cross Blue Shield PPO
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • HealthLink
    HealthLink PPO
  • Humana
    Choice Care PPO
  • MultiPlan
    MultiPlan PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Berk has admitting privileges

Barnes Jewish Hospital
One Barnes-Jewish Hospital Plaza
Saint Louis, MO 63110
View Hospital Profile

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