Christina Michelle Thoma, MD

Primary, Family Medicine

BJC Medical Group at Lake St. Louis

6261 Ronald Reagan Drive, Ste B19

Lake Saint Louis, MO 63367 Directions

(636) 561-3021

www.bjc.org

4.8 out of 5

368 verified ratings

368 Ratings, 79 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.
Sep 23, 2026
What else would you like to say about your experience?
Dr. Toma is a great primary provider. She listens to her patients thoroughly and responds accordingly.

Sep 22, 2026
What else would you like to say about your experience?
Dr. Thoma talked with me to explain why my Cardiologist contacted her about recommending a procedure that That

Sep 19, 2026
What else would you like to say about your experience?
Dr Thoma and nurse were so helpful and gave me time to talk out what happened that caused me to have a terrible Fall leading to hospitalization and many tests. So thankful for their expertise and skills. I felt very cared for, love that I could express all I was feeling and the state I am in now.

Sep 15, 2026
What else would you like to say about your experience?
Dr. Timar is very friendly and knowledgeable and professional.

Sep 14, 2026
What else would you like to say about your experience?
I appreciate the time that the doctor took with me and answered all my questions and was very interested in my physical body and she was wonderful and I appreciated that much, so much. Thank you.

Sep 4, 2026
What else would you like to say about your experience?
Dr. Thoma is very professional and compassionate. She corresponds quickly to messages and explains any concerns in ways that are easy to understand!

Sep 4, 2026
What else would you like to say about your experience?
Dr Thoma is great. She listens, addresses my questions and never hurries the appointment. She is a wonderful PCP.

Sep 1, 2026
What else would you like to say about your experience?
Everything went well. I've been coming to Dr. Christina Thoma for a while, and I'm very happy with her care.

Aug 30, 2026
What else would you like to say about your experience?
Was impressed with both Doctor and Staff!!!. They treated me with courtesy listened to my concerns and answered all my questions.

Aug 27, 2026
What else would you like to say about your experience?
The office personal is so friendly and will look into any problems you have or ask about. Dr. Thoma is a sweetheart she will take her time with you, send you where ever you need to go, explain everything and listens to you about your issues. I love it there such a wonderful place.

Aug 27, 2026
What else would you like to say about your experience?
Great Dr. and staff! they treat you with such compassion. they take care of all your needs your health, insurance and any needs you have

Aug 22, 2026
What else would you like to say about your experience?
MD was a good listener, was patient and thorough Staff always very friendly and organized.

Aug 21, 2026
What else would you like to say about your experience?
I would just like to say from start to finish, my visit at Dr. Toma's office was exemplary. Everyone from came in the front door to when I left after the visit, I was treated like I made a difference, I was important, and Dr. Toma was wonderful to talk to. And I just want to say how much I feel very excited and fortunate to be starting on this journey with Dr. Toma, and I hope it continues for a long time.

Aug 19, 2026
What else would you like to say about your experience?
Dr. Thoma is very nice and take time listening and explaining and answering my questions. So far I am very happy with my new doctor.

Aug 11, 2026
What else would you like to say about your experience?
It really nice be able have a Doctor that care about me.

Aug 10, 2026
What else would you like to say about your experience?
Dr. Thoma is not only an extremely nice person but she is an excellent doctor. She provides excellent care and I always feel I’m well taken care of.

Aug 10, 2026
What else would you like to say about your experience?
CHRISTINA THOMA was very personable and took the time to get to know me as a new patient. She also made recommendations for changes on my medications.

Aug 7, 2026
What else would you like to say about your experience?
very good experience

Aug 4, 2026
What else would you like to say about your experience?
Dr. Thomas is an awesome doctor. She’s a listener. She understands you even though she’s younger than I am. She still understand how to used to have older geriatric patients, which is a great thing.

Jul 25, 2026
What else would you like to say about your experience?
Great staff, great doctor!

Jul 17, 2026
What else would you like to say about your experience?
Dr. Thoma extremely knowledgeable.

Jul 15, 2026
What else would you like to say about your experience?
Love Dr. Thoma and her staff!

Jul 13, 2026
What else would you like to say about your experience?
Dr. Thoma is the best! She listens to you and takes her time. Her staff is amazing as well. I highly recommend her and I’m so glad I found her!

Jul 13, 2026
What else would you like to say about your experience?
They R the Best of everything!! Dr. Thoma,So GLad I have her as my Dr. More need to take lessons from her & Staff..EXCELLENT EXCELLENT!!!!

Jul 13, 2026
What else would you like to say about your experience?
Dr. Thoma has a great bedside manner and listens to what I have to say. She also gives me the best advice. I am glad she is my doctor.

Jul 8, 2026
What else would you like to say about your experience?
Dr. Thoma is awesome. She is the best primary care provider that I've had.

Jul 3, 2026
What else would you like to say about your experience?
It was a great experience.

Jun 26, 2026
What else would you like to say about your experience?
I have complete trust in Dr. Thoma and her staff. Her knowledge is up to date and she’s a very compassionate dr. I fee lucky to have her as me physician.

Jun 25, 2026
What else would you like to say about your experience?
My experience was very good. Everyone was efficient and I think they treated me nicely. I did get some recommendations from Dr. Toma and I appreciate her help. I would recommend her to other people in that area. It's a little bit of a drive for me to go there, but I guess as long as I can drive, I'll keep coming there. So thank you very much and I appreciate your survey. Have a good day.

Jun 25, 2026
What else would you like to say about your experience?
Dr. Thoma and her staff are very nice.

Jun 25, 2026
What else would you like to say about your experience?
Great staff all around.

Jun 24, 2026
What else would you like to say about your experience?
Dr THOMA was very friendly and attentive

Jun 11, 2026
What else would you like to say about your experience?
The doctor, staff, and facility are wonderful. I am very pleased with my choice of medical team and location.

Jun 11, 2026
What else would you like to say about your experience?
Dr. Thoma has and is a very personable physician who listens and, most importantly, hears my concerns regarding my healthcare. She is open to considerations that will personally impact my aging concerns and preventative care. Dr. Thoma and her staff are amiable and personally involved with my on-going care and show a genuine concern for my health.

Jun 2, 2026
What else would you like to say about your experience?
We felt that we were treated very, very well by not only the doctor but all staff. It was a very, very good visit and we appreciated everybody's concern of how they helped us.

May 29, 2026
What else would you like to say about your experience?
Everyone was great and Dr Thoma explained everything.

May 29, 2026
What else would you like to say about your experience?
Keep up the good work!

May 25, 2026
What else would you like to say about your experience?
The care providers are excellent with communication and professionalism, I have great confidence in trusting them with my health.

May 22, 2026
What else would you like to say about your experience?
Fantastic group of caregivers! I have recommended them to family and friends on several occasions.

May 21, 2026
What else would you like to say about your experience?
Dr. Thoma has helped me get on a path to lower my A1C, cholesterol, and triglycerides and it is working.

May 15, 2026
What else would you like to say about your experience?
I’ve been seeing Dr. Thoma for a couple of years. I never feel rushed, and she listens to and addresses all of my concerns.

May 14, 2026
What else would you like to say about your experience?
Dr. Thoma is wonderful. She really listens to what I have to say and doesn’t rush me. She is the best primary care doctor I have ever found. The staff is great too Great experience!

May 11, 2026
What else would you like to say about your experience?
Dr. Thoma and her staff are so friendly and efficient. I feel as if they car about my time as well as my health. I would highly recommend Dr. Thoma to anyone looking for a new primary provider.

May 8, 2026
What else would you like to say about your experience?
Great!

May 8, 2026
What else would you like to say about your experience?
I hope Dr Thoma stays for a while.

May 7, 2026
What else would you like to say about your experience?
I feel heard by my provider. When I have a concern, my provider explains things in a way that makes me feel like she is trying to help me understand what is happening with my health. She also presents information in a hopeful/ positive context.

May 6, 2026
What else would you like to say about your experience?
just continue as you are

May 5, 2026
What else would you like to say about your experience?
The service was excellent and everybody was friendly, kind, and courteous. And I will definitely recommend anyone who I know to Dr. Christine Thoma. She's very nice and I appreciate everything she's doing for me. Thank you.

May 2, 2026
What else would you like to say about your experience?
I loved Dr. Toma and I loved her staff. They were so kind and generous and thoughtful. So I will be recommending them to everyone I know.

May 1, 2026
What else would you like to say about your experience?
Excellent!