Dr. Michael Mandis, MD
New Patients

Dr. Michael Mandis, MD


Internal Medicine | Male

Michael Mandis MD 2236 Vadalabene Dr Ste 2 Maryville, IL 62062 Get Directions


Dr. Michael Mandis, MD is an internal medicine doctor who practices in Maryville, IL. He is 57 years old. Dr. Mandis is affiliated with Anderson Hospital.

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Dr. Mandis' Experience

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Mandis

Dr. Mandis accepts 20 insurance carriers

Affiliated Hospitals

Hospital Quality
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Dr. Mandis' Reviews

Likelihood of recommending Dr. Mandis to family and friends
based on 20 total surveys (8 with reviews)
Dr. Mandis' 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 Reviews (8)
in Collinsville, IL |
The staff is amazing and extremely helpful whenever I have questions or concerns. Dr. Mandis is attentive and listens to my issues. I always recommend his office to friends and family.
in Kansas City, KS |
Dr. Mandis is great takes time with patients. Office staff on the other hand good luck getting a hold of them without sitting on hold for 20 min!! Don't expect your prescriptions to be called without you calling the office sitting on hold for 20 min to remind them to call your prescription in because the pharmacy never got it the first time. You will not get your test results without calling the office and you guessed it sitting on hold for 20 min only to be told the doctor hasn't reviewed them
Greenville, IL |
I've gone to him for 10 years. In the beginning he was great, I would tell him why I was there and he would address it. The past 2 -3 years, I felt as if he was asking me questions, and then lecturing me , and telling me why I was there. I asked the front desk why certain items were on my eob from insurance and was told he has to bill out everything he talks about to the insurance with me....even though I don't bring them up and that is not the reason for my visit that day. I'm not going back
in Troy, il |
Excessive billing charges. Unwilling to discuss billing.
in Worden, IL |
My experience with Dr. Mandis was great. He is courteous, friendly, & knowledgeable. As a new patient, I was impressed by how much time he spent talking and examining me. I am so happy to have him for my doctor. His office staff were helpful and friendly. I recommend this doctor highly.
in Edwardsville Il |
Terrible. I have been with this MD for three years now.. why? I don't know. The entire practice is terrible. The nurses say they will send your prescriptions in, but they don't. I called the nurse yesterday because they close at TWELVE, and asked to have my medication sent to my pharmacy. Since I have had issues with them forgetting in the past, I called back at 11:58 a.m. to make sure she sent it. She said "I just faxed it". My pharmacy never got it and I had no way to contact any of the staff.
in Collinsville, IL |
The wait time is great at this office! And Dr Mandis takes the time to listen to what I need. I would recommend him to anyone! Also the staff is very kind!
in Edwardsville, IL |
My biggest issue with Dr. Mandis's practice is how poor they were at taking care of my needs as a patient. I had to call three times over two weeks before they finally sent my prescriptions to the pharmacy. This was after they told me they would be calling them in after the appointment I had. Even then, my allergy script required another appointment after only a few months - despite it being a basic, non-addictive med I have used for years.
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Dr. Mandis' 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 Internal Medicine
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

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

    Dr. Mandis has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for Illinois.

    What is medical malpractice
  • 0

    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. Mandis' 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

  • Internal Medicine

Conditions Treated

  • Diabetes
  • Hypertension
  • Thyroid Disease


  • Medical School
    National and Kapodistrian University Of Athens

Languages Spoken

  • English
  • Greek

Memberships &
Professional Affiliations

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


  • Internal Medicine

Procedures Performed

Dr. Mandis does not have any procedures listed. If you are Dr. Mandis and would like to add procedures you perform, please update your free profile.