Christina Thoma, MD
Primary, Family Medicine
BJC Medical Group at Lake St. Louis
6261 Ronald Reagan Drive, Ste B19
Lake Saint Louis, MO 63367 Directions
4.7 out of 5
237 verified ratings
237 Ratings, 71 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.
Oct 18, 2025
Was there anything that you feel was outstanding?
Dr Thoma is always great. I feel calm and assured that she addresses my concerns. She is a great listener.
What could have been done to improve your experience?
Everything was great!
Oct 16, 2025
Was there anything that you feel was outstanding?
Dr Thoma was absolutely wonderful!! She was very kind and respectful. Great doctor!!
What could have been done to improve your experience?
All went very well
Oct 16, 2025
Was there anything that you feel was outstanding?
It was an excellent experience! I appreciate that she took time to evaluate my concerns and give good care instructions. Dr. Thoma took the time to also help me with my headaches and helped to find a different medication. She was a great listener and made sure I felt comfortable with the medication she recommended. I left feeling confident about the plan for both of my complaints. Thank you so much for the great care!
What could have been done to improve your experience?
Honestly nothing
Oct 8, 2025
Was there anything that you feel was outstanding?
Dr. Thoma is a knowledgeable and caring physician who consistently has taken the time to listen carefully to our concerns and explain thoroughly what needs to be done to address them. We are extremely pleased with her care.
What could have been done to improve your experience?
Nothing.
Sep 23, 2025
Was there anything that you feel was outstanding?
Everyone was great.
What could have been done to improve your experience?
Nothing
Sep 23, 2025
Was there anything that you feel was outstanding?
All staff and doctor were all courteous and friendly.
What could have been done to improve your experience?
They have a good system now.
Sep 18, 2025
Was there anything that you feel was outstanding?
Dr. Thoma addressed my concerns and answered my questions.
What could have been done to improve your experience?
Nothing
Sep 16, 2025
Was there anything that you feel was outstanding?
Dr Thoma takes time to be thorough and listen to my concerns.
Sep 16, 2025
Was there anything that you feel was outstanding?
Yes. Dr Thoma was just doing her job but I found it extraordinary that she gave me her opinions on all my tests and made it understandable. I’m used to an office that would call me and say your results are back, your blood tests were good.
Sep 13, 2025
Was there anything that you feel was outstanding?
Dr Thoma is very kind a very good listener n actually examined me for my wellness check up. Also reminded me about my upcoming tests I need and when.
What could have been done to improve your experience?
Can not think of anything I would change.
Sep 12, 2025
Was there anything that you feel was outstanding?
Dr Thoma excellent
Sep 10, 2025
Was there anything that you feel was outstanding?
Dr. Thoma
Aug 22, 2025
What could have been done to improve your experience?
Speaking to older people that have hearing issues…. Use a lower tone and speak more distinctly.
Aug 21, 2025
Was there anything that you feel was outstanding?
Dr Thoma very attentive
What could have been done to improve your experience?
Nothing
Aug 18, 2025
Was there anything that you feel was outstanding?
Dr. Thoma is the best. She is very patient with great listening skill, she gave the best expert opinions to help me during my visit. Thanks to Dr..Thoma!
Aug 16, 2025
What could have been done to improve your experience?
not applicable
Aug 16, 2025
Was there anything that you feel was outstanding?
Dr. Thoma was excellent and very friendly. I am glad I found her as my doctor.
Aug 15, 2025
Was there anything that you feel was outstanding?
Dr thoma always takes her time with you
What could have been done to improve your experience?
Nothing I can think of at the moment
Aug 13, 2025
Was there anything that you feel was outstanding?
Dr Thomawas very nice and very thorough during my new patient visit. Her staff was friendly and helpful in getting my records setup and transfered from my old provider.
What could have been done to improve your experience?
Nothing needed to be improved upon.
Aug 12, 2025
Was there anything that you feel was outstanding?
This was my first visit and everything was perfect. The care was extraordinary. Dr Thoma was thorough and very informative.
What could have been done to improve your experience?
Can’t think of a thing!
Aug 8, 2025
Was there anything that you feel was outstanding?
The doctor and staff were all excellent at their jobs, and very courteous. I am very pleased with my care at BJC Medical Group at Lake St. Louis.
Aug 7, 2025
Was there anything that you feel was outstanding?
All aspects considered throughly.
What could have been done to improve your experience?
Not a thong
Aug 7, 2025
Was there anything that you feel was outstanding?
Dr. Thoma is amazing.. My doctor moved and since have been in search of a new doctor. She’s great I drive about an hour and it was completely worth the drive!!
Aug 1, 2025
Was there anything that you feel was outstanding?
Dr Thoma has been nothing but nice and very very helpful since I’ve transferred over to her a couple of years ago. She takes her time which I love love and makes sure her patients are cared for before they leave .
Jul 29, 2025
Was there anything that you feel was outstanding?
Dr. Thomas was knowledgeable and very warming and engaged in my needs.
What could have been done to improve your experience?
N/A
Jul 29, 2025
Was there anything that you feel was outstanding?
Overall Excellent
What could have been done to improve your experience?
Nothing
Jul 27, 2025
Was there anything that you feel was outstanding?
Her nurse was very helpful and knowledgeable. Very thorough too. Dr Thoma is a great doctor and treats her patients well.
Jul 25, 2025
Was there anything that you feel was outstanding?
Dr Thoma is a very kind person and very intelligent. I feel good about her advise and treatment.
What could have been done to improve your experience?
N/a
Jul 24, 2025
Was there anything that you feel was outstanding?
Patient care was exemplary, I was taken on time, which is a very rare in my experience at a doctors office.
What could have been done to improve your experience?
Nothing my visit was wonderful! I was very pleased with my experience! Keep up the great work!
Jul 23, 2025
Was there anything that you feel was outstanding?
Everyone was kind. Of course, the doctor seemed to be a good person. I was satisfied.
Jul 23, 2025
Was there anything that you feel was outstanding?
No
What could have been done to improve your experience?
She could have listened and taken concerns more serious.
Jul 19, 2025
Was there anything that you feel was outstanding?
Dr. Thomo is always excellent!
Jul 17, 2025
What could have been done to improve your experience?
I have no constructive feedback to provide. Thank you for making this an amazing first visit experience. I’m no longer dreading doctors appointments! Keep it up all.
Jul 16, 2025
Was there anything that you feel was outstanding?
Everything was great.
What could have been done to improve your experience?
Nothing
Jul 15, 2025
Was there anything that you feel was outstanding?
I have only praise for the entire staff and Dr. Thoma.
What could have been done to improve your experience?
Nothing that I can say.
Jul 3, 2025
Was there anything that you feel was outstanding?
I had to change my primary care provider after 20 plus years. As you can imagine it was a little unnerving to switch after all those years. Dr. Thoma and her MA are fantastic every time I come in for an appointment. They listen, explain, and make you feel comfortable. I have had a great experience with the staff on the phone and front desk as well.
Jul 3, 2025
Was there anything that you feel was outstanding?
Dr Thoma remembered a comment I made in the previous visit about riding my new bike. Remembering that level of detail really conveys her level of attention to detail and treating patients as unique individuals. I was really impressed and so grateful for the thoughtful care she provides.
What could have been done to improve your experience?
Nothing to improve upon for me
Jul 1, 2025
Was there anything that you feel was outstanding?
De. Thoma and nurse
Jun 30, 2025
Was there anything that you feel was outstanding?
Christina Toma was a informative doctor and nice
What could have been done to improve your experience?
I don’t have any suggestions
Jun 28, 2025
Was there anything that you feel was outstanding?
Dr Thoma was excellent!
Jun 28, 2025
Was there anything that you feel was outstanding?
The lady that checked me in was extremely nice. Dr. Thoma is awesome! One of the best doctors I’ve had.
Jun 28, 2025
Was there anything that you feel was outstanding?
This office is excellent and courteous.
What could have been done to improve your experience?
Nothing
Jun 27, 2025
Was there anything that you feel was outstanding?
Everyone involved in my visit was extraordinarily competent, friendly, and thorough.
What could have been done to improve your experience?
Nothing...visit couldn't have been any better.
Jun 25, 2025
Was there anything that you feel was outstanding?
Dr Thoma and her nurse both excellent
What could have been done to improve your experience?
Nothing
Jun 24, 2025
What could have been done to improve your experience?
Can not think of anything negative with this visit
Jun 17, 2025
Was there anything that you feel was outstanding?
Everyone was courteous, patient and made the entire appointment less stressful
What could have been done to improve your experience?
They have a great system and team. Everyone steps up if someone else is occupied. Not much to improve
Jun 14, 2025
Was there anything that you feel was outstanding?
not that I experienced
May 24, 2025
Was there anything that you feel was outstanding?
All great!
May 22, 2025
Was there anything that you feel was outstanding?
I am so happy Dr Thoma is my doctor. It is obvious Dr. Thoma is committed to excellence and clearly strives to be the best in her profession. I am a very healthy woman thanks to Dr. Thoma.
May 7, 2025
Was there anything that you feel was outstanding?
The staff and Dr. Thoma were excellent overall. Dr spent plenty of time with me and showed a caring and considerate attitude throughout the visit.