Dr. Michael A Missler, DO
Cardiology
10 Hospital Drive, Suite 100
Saint Peters, MO 63376 Directions
4.9 out of 5
196 verified ratings
196 Ratings, 60 Comments
The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.
Aug 1, 2025
Was there anything that you feel was outstanding?
All good
What could have been done to improve your experience?
Nothing
Jul 11, 2025
Was there anything that you feel was outstanding?
All of them were Hreat!!
What could have been done to improve your experience?
Nothing
Jul 10, 2025
Was there anything that you feel was outstanding?
I always get great service, from the staff up to Dr. Missler. I wish all my doctors were like Dr. Missler. He always makes me feel I can manage my condition, and that he's there to help me do that. It really feels great that I have his support and encouragement. He never scolds or criticizes, but instead encourages and informs me about any questions I have.
What could have been done to improve your experience?
Nothing.
Jul 3, 2025
Was there anything that you feel was outstanding?
Dr. Missler
Jul 2, 2025
Was there anything that you feel was outstanding?
I have been seeing Dr. Misler for several years and I personally wouldn’t want to have any other cardiologist tend to my medical needs.
What could have been done to improve your experience?
I don’t know if anything that I would change!
Jul 1, 2025
Was there anything that you feel was outstanding?
Dr Missler gave me all the time that was needed and answered all the questions.
What could have been done to improve your experience?
Nothing
Jul 1, 2025
Was there anything that you feel was outstanding?
Doctor listened and worked with me
Jun 24, 2025
Was there anything that you feel was outstanding?
This was my first appointment with Dr Missler, it was a yearly exam. I was very impressed, he spent a great deal of time listening to my concerns about changing my meds. I never felt rushed, he discussed suggestions for changing my meds which was my main concern. I have follow up visits to make sure all is going as planned with my med changes. I would and will highly recommend Dr Missler to anyone looking for or looking to change cardiologist as I did.
What could have been done to improve your experience?
Nothing, it was a great visit and very refreshing to have a doctor who listens to your concerns.
Jun 18, 2025
Was there anything that you feel was outstanding?
His knowledge of various studies and trends
What could have been done to improve your experience?
Nothing comes to mind.
Jun 17, 2025
Was there anything that you feel was outstanding?
Dr. Missler is just simply an amazing Dr.
Jun 10, 2025
Was there anything that you feel was outstanding?
Dr. Missler is wonderful!! So genuine and personal. Really takes his time making sure your questions have been answered. Would HIGHLY recommend this Dr.
What could have been done to improve your experience?
Nothing
May 31, 2025
Was there anything that you feel was outstanding?
Dr. Missner was very kind and explained answers to my questions.
May 30, 2025
Was there anything that you feel was outstanding?
Dr. Missler is the best physician I’ve been to. Very thorough and listens to you. Allowing you to be part of your treatment.
May 29, 2025
Was there anything that you feel was outstanding?
Dr. Missler is a great physician and I'm very blessed to have him as my doctor. He is very helpful and knowledgeable.
May 27, 2025
Was there anything that you feel was outstanding?
Dr. Missler is always exceptional! Knowledgeable, professional, friendly and caring
Apr 30, 2025
Was there anything that you feel was outstanding?
Excellent care
Apr 29, 2025
Was there anything that you feel was outstanding?
The Doctor and his staff were excellent
Apr 22, 2025
Was there anything that you feel was outstanding?
Good heart doctor
Apr 17, 2025
Was there anything that you feel was outstanding?
As always, I greatly appreciate Dr. Missler’s professionalism and genuine interest in my health care needs.
Apr 8, 2025
Was there anything that you feel was outstanding?
I was impressed with Dr Missler, he made me feel very comfortable with my diagnosis. Explained to me where we would be going with my treatment. Really was happy that he would be part of my treatment plan.
Mar 25, 2025
Was there anything that you feel was outstanding?
Dr. Missler Asks a lot of questions about how I am feeling. Thorough exam.
Mar 15, 2025
Was there anything that you feel was outstanding?
The doctor is great been seeing him for years.
Mar 13, 2025
Was there anything that you feel was outstanding?
Dr. Missler is very personalable and knowledgeable. I’ve been seeing him for years and I will continue to see him.
Mar 4, 2025
Was there anything that you feel was outstanding?
Dr Missler has been excellent every time I have come in contact with him.
Mar 1, 2025
Was there anything that you feel was outstanding?
Everyone I came in contact with treated me with respect and hospitality. Great place if you need cardiology care.
Mar 1, 2025
Was there anything that you feel was outstanding?
Dr Missler was excellent. He made me feel comfortable and I felt heard and that he was concerned with what I was telling him.
Feb 26, 2025
Was there anything that you feel was outstanding?
All personnel was great
Feb 24, 2025
Was there anything that you feel was outstanding?
Always very professional!
Feb 20, 2025
Was there anything that you feel was outstanding?
Dr. Missler is excellent
Feb 12, 2025
Was there anything that you feel was outstanding?
Dr Missler has excellent active listening skills. His time is valuable yet I never feel he rushes my appointments
Feb 11, 2025
Was there anything that you feel was outstanding?
Dr. Missler is an excellent physician.
Feb 8, 2025
Was there anything that you feel was outstanding?
Everyone was pleasant.
Feb 7, 2025
Was there anything that you feel was outstanding?
Dr MIssier was very nice and discussed many things I had questions about
Jan 30, 2025
Was there anything that you feel was outstanding?
My doctor Michael Andrew Missler is very patient, answered all my questions And show concern And care about my health is an extraordinary doctor I thank God for him!🙏🏾❤️
Jan 24, 2025
Was there anything that you feel was outstanding?
DR. and staff were excellent
Jan 19, 2025
Was there anything that you feel was outstanding?
Dr.Missler listens to what I am asking and answers all of my concerns. I never feel rushed and believe he really cares.
Jan 18, 2025
Was there anything that you feel was outstanding?
The front office receptions and staff were very kind and helpful. Dr. Missler explained to me about my complaints and the necessary steps to take, in terms I could understand. I felt comfortable with his suggestions to move forward, and find out what the problem is and fix it.
Jan 18, 2025
Was there anything that you feel was outstanding?
Everyone was polite and answered all questions I had.
Jan 16, 2025
Was there anything that you feel was outstanding?
The whole team is/was great. Mike and I discussed current and forward looking care and considerations. Glad I found this group several years back.
Jan 10, 2025
Was there anything that you feel was outstanding?
Always treated with respect and courtesy. Listen to concerns and questions.
Jan 6, 2025
Was there anything that you feel was outstanding?
Dr Missler did an excellent review for my annual follow-up. He reviewed blood test results, included me in decision making of changing meds, asked me several times if I had any questions or concerns and made a few jokes about the crazy upcoming weather. I would recommend him to friends and family!
Dec 5, 2024
Was there anything that you feel was outstanding?
Dr Missler never seems rushed to “get me through “. Very personable
Dec 5, 2024
Was there anything that you feel was outstanding?
Dr. Missler and staff were wonderful.
Nov 26, 2024
Was there anything that you feel was outstanding?
Dr Missler comes in with a friendly smile and genuinely cares about his patients healthcare. He’s awesome.
Nov 19, 2024
Was there anything that you feel was outstanding?
Dr missler very attentive
Nov 15, 2024
Was there anything that you feel was outstanding?
Dr. MISSLER is incredibly easy to talk to. He takes time to listen and explain.
Nov 14, 2024
Was there anything that you feel was outstanding?
Dr Missler and his Team rated 5 stars out of 5!
Nov 8, 2024
Was there anything that you feel was outstanding?
Overall visit, perfect.
Nov 1, 2024
Was there anything that you feel was outstanding?
Dr Missler was excellent in his explanation of my heart Monitor test. He was concerned and helpful with good plan to get more tests.
Oct 24, 2024
Was there anything that you feel was outstanding?
Everyone was very efficient and helpful and respectful to my needs.