Koester, Cameron DO

Cardiovascular Disease

BJC Medical Group Cardiology at St. Peters

10 Hospital Drive, Ste 100

Saint Peters, MO 63376 Directions

4.9 out of 5

141 verified ratings

141 Ratings, 54 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.
May 9, 2025
Was there anything that you feel was outstanding?
Dr Koester listened carefully to my responses and made me part of treatment decisions
May 7, 2025
Was there anything that you feel was outstanding?
Dr. Koester is an exceptional Doctor! So glad I found him.
May 7, 2025
Was there anything that you feel was outstanding?
First visit very happy with Dr
May 1, 2025
Was there anything that you feel was outstanding?
Dr. Koester has a wonderful bedside manner. He is thorough with his examination and he listens to my questions and/or concerns. I’m glad that I was assigned to his care after my stroke.
Apr 30, 2025
Was there anything that you feel was outstanding?
The doctor has treated my wife and took me in as new patient quickly. We both are very happy
Apr 29, 2025
Was there anything that you feel was outstanding?
Dr.Koester Hands down was so kind & extremely personable! What a phenomenal listener! Thank you! Highly recommend to my friend’s & family The staff was so kind & courteous!! The entire experience was nothing less than superb! Thank you for truly
Apr 29, 2025
Was there anything that you feel was outstanding?
Tremendous care very pleased
Apr 26, 2025
Was there anything that you feel was outstanding?
Dr. was well informed about my cardiac history
Apr 24, 2025
Was there anything that you feel was outstanding?
Dr KOESTER is the absolute best. I would not be back to good health without him. He answers texts so fast. He is OUTSTANDING in every way.
Apr 23, 2025
Was there anything that you feel was outstanding?
All the staff and Dr were wonderful
Apr 18, 2025
Was there anything that you feel was outstanding?
Dr Koester was exceptional!! He was very knowledgeable, informative, personable and professional!!
Apr 15, 2025
Was there anything that you feel was outstanding?
Dr. Koester made me feel comfortable to ask questions. He explained everything and we made a game plan. He was very nice. Overall, he’s my new favorite doctor.
Apr 12, 2025
Was there anything that you feel was outstanding?
My experience was easy and the doctor was extremely thorough and knowledgeable.
Apr 11, 2025
Was there anything that you feel was outstanding?
Dr Cameron Koester is very knowledgeable and is very nice and really listens to you for my Care! He helps me with my Health!
Apr 10, 2025
Was there anything that you feel was outstanding?
Dr Koester was excellent explaining the results of my echocardiogram. He was professional and personable. I really feel I’m in good hands!
Apr 10, 2025
Was there anything that you feel was outstanding?
My doctor was friendly, informative and helpful!
Apr 7, 2025
Was there anything that you feel was outstanding?
I was very impressed with Dr Koester and am so happy to have him overseeing my health.
Mar 25, 2025
Was there anything that you feel was outstanding?
Everyone was wonderful. Great experience!
Mar 25, 2025
Was there anything that you feel was outstanding?
Everyone was professional and courteous.
Mar 20, 2025
Was there anything that you feel was outstanding?
Dr. Koester goes above and beyond. I’m very Blessed to have him as my Dr. He takes time to really listen to me and my concerns. He’s always friendly and kind.
Mar 20, 2025
Was there anything that you feel was outstanding?
Everyone did a great job
Mar 18, 2025
Was there anything that you feel was outstanding?
Top notch, everyone and everything. The doc was very patient w my 87 y/o mother. Explained everything and it was understood by me, daughter.
Mar 14, 2025
Was there anything that you feel was outstanding?
Dr Koester was personable and gave me the feeling of compassion in dealing with me as a patient. His communication was clear in explaining tests and diagnosis. My son accompanied me and we both agreed we felt respected by Dr Koester and appreciated his willingness to answer our questions.
Mar 12, 2025
Was there anything that you feel was outstanding?
He was very informative and respectful.
Mar 11, 2025
Was there anything that you feel was outstanding?
The entire staff was superior!
Feb 28, 2025
Was there anything that you feel was outstanding?
My visit was great from the time I entered the office to leaving. Dr. Koester took time to listen, answered my questions, explained test results, presented options for treatment, and showed a video of the procedure to be done. I left feeling informed and encouraged.
Feb 28, 2025
Was there anything that you feel was outstanding?
Everyone was excellent. Dr. Koester was very thorough and exceptional. His nurse was also.
Feb 22, 2025
Was there anything that you feel was outstanding?
It was a very pleasant experience. I was nervous at first but he put me at ease just talking to him. He explained all my test results going further into detail then I thought he would, listening to everything I said. Recommend new diet and exercise. I felt a lot better leaving his office.
Feb 22, 2025
Was there anything that you feel was outstanding?
Dr Koester spent time explaining things to myself and my husband. Kept both my husband and I in the decision making process.
Feb 13, 2025
Was there anything that you feel was outstanding?
I have never felt more comfortable with a doctor as I did with Doctor Koester..he was caring snd kind and hapd great listening skills
Feb 6, 2025
Was there anything that you feel was outstanding?
Dr Koester was new to us and we were very pleased.
Feb 5, 2025
Was there anything that you feel was outstanding?
Dr Koester is excellent. He takes time. He listens to me and is reassuring. He is very good to communicate through my chart. He always remembers all of my details which is amazing to me. He is kind and compassionate
Jan 24, 2025
Was there anything that you feel was outstanding?
Took time to listen and answer questions. Very understanding about my physical limitations
Jan 24, 2025
Was there anything that you feel was outstanding?
Dr. Koester and his staff are very attentive and interested.
Jan 10, 2025
Was there anything that you feel was outstanding?
Dr Koester is the absolute BEST. He is thorough, kind, explains everything very well, allows me to mak choices.
Dec 4, 2024
Was there anything that you feel was outstanding?
Dr. Koester was very nice and personal.
Dec 3, 2024
Was there anything that you feel was outstanding?
The Dr. was wonderful.
Nov 21, 2024
Was there anything that you feel was outstanding?
Everyone from office staff,to nurse,and Dr. Koester were all exemplary. Very kind and efficient, and Dr. Koester took ample time to explain my condition and make me feel informed. He was very personable, and office visit wasn't rushed
Nov 8, 2024
Was there anything that you feel was outstanding?
Dr Koester is absolutely Fabulous Explained everything Changed some medicine and she explained why
Nov 1, 2024
Was there anything that you feel was outstanding?
The Doctor made me feel more at ease and was very personable.
Oct 25, 2024
Was there anything that you feel was outstanding?
My doctor was extremely kind and easy to work with. I would recommend him to anybody
Oct 24, 2024
Was there anything that you feel was outstanding?
I was very impressed with the Dr. This was my first visit with him since moving to the area.
Oct 17, 2024
Was there anything that you feel was outstanding?
Dr Koester was excellent... it's rare to get the personal attention and empathy as an individual and not just a patient. I'm very relieved and feel confident that situation will be well taken care of going forward under his care.
Oct 14, 2024
Was there anything that you feel was outstanding?
I instantly felt at ease, the DR. made me feel comfortable and communicated my concerns very well
Oct 14, 2024
Was there anything that you feel was outstanding?
Dr. Koester did an extraordinary job explaining my concerns based on my experience, the EKG and what he was recommending.
Oct 12, 2024
Was there anything that you feel was outstanding?
Dr. Koester was very professional and friendly. I felt at ease with him.
Oct 11, 2024
Was there anything that you feel was outstanding?
Everyone was nice and The Doctor was so knowledgeable very professional. Such a Great Doctor.
Oct 6, 2024
Was there anything that you feel was outstanding?
Dr Koester himself was extraordinary for me! He made it possible for me to feel less frightened regarding a heart problem I recently developed, and a breathing problem due to excess water buildup. I really liked his personable , down to earth personality, and was grateful for his help and knowledge. I am a new patient, and was meeting him for the first time.
Oct 5, 2024
Was there anything that you feel was outstanding?
Very quick to be seen and professional.
Oct 3, 2024
Was there anything that you feel was outstanding?
Everyone involved in my visit was great. Let me ask questions to help me understand diagnosis and care plan.
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