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Pierre Theuma, MD

Pierre Theuma, MD

Endocrinology and Diabetes Care

Provider Ratings

4.8 out of 5 (197 ratings)

Primary Contact

515-643-5100
Accepting New Patients
Primary Contact
515-643-5100
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About

Pierre Theuma, MD, specializes in Endocrinology at MercyOne Des Moines Diabetes & Endocrinology Care in Des Moines, Iowa.

Services & Specialties

Areas of Specialization

  • Endocrinology and Diabetes Care

Locations & Contact

Primary Location

MercyOne Des Moines Diabetes and Endocrinology Care (IDEC)

411 Laurel St.
Suite 3262
Des Moines, IA 50314

View hours
Monday
7:00am - 5:00pm
Tuesday
7:00am - 5:00pm
Wednesday
7:00am - 5:00pm
Thursday
7:00am - 5:00pm
Friday
7:00am - 5:00pm
MercyOne Des Moines Diabetes and Endocrinology Care (IDEC)
515-643-5100 View Details

Provider Ratings

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. Learn More >

4.8 out of 5

(197 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

54 Reviews

01/14/2026

He answered all my questions

01/14/2026

appreciate the time he listens to my concerns on my health issues, and explains what I need to do for them.

01/12/2026

HE CAREFULLY EXPLAINS THINGS & ALWAYS ATTENTIVE TO MY ISSUES

12/09/2025

He's very knowledgeable and a wonderful doctor.

12/08/2025

I LIKE DR THEUMA BUT I DO HAVE A LITTLE PROBLEM UNDERSTANDING HIM. I DO WEAR HEARING AIDS SO GRANTED THAT IS SOME OF THE PROBLEM. HE IS A VERY GOOD DR.

12/05/2025

Great

11/24/2025

I am truly blessed to be under his care.

11/19/2025

I felt he listened to my concerns, and understood that I know my body and he worked with me to address my concerns

11/13/2025

I’ve been to several doctors and he is the only one that has taken the time and the patience to understand what I was saying and explain things to me in great detail. He is amazing Dr.

11/12/2025

I see a lot of doctors. Some of them make me feel like I'm on a conveyor belt and they are just eager to finish with me, so they can go on to the next patient. But I have never felt that way with Dr. Thuema. From his smile and pleasant greeting to the end of the appointment, when he tells us goodbye, he makes me feel like I'm important.

11/10/2025

Dr Theuma helps me control my diabetes in a positive and compassionate way.

11/04/2025

He knows his business well and is great with us patients, thank you

10/31/2025

Dr. Theuma has treated me for years. I was stable for a few years but I'm back with him now that health issues seem to have begun again. His experience is beyond anyone else in Iowa. He actually listens which alot of doctors don't. I find that some have already preconceived ideas and results. Dr. Theuma is not that way. Love this doctor.

10/30/2025

Dr. Theuma spent time discussing a diagnosis. I received at Mayo Clinic. He also provided me with more information about my diagnosis as well as providing me some written documentation.

10/29/2025

He’s positive but doesn’t minimize difficult feelings. Nice smile. I could understand himBetter this time—before I remember his French accent made him a little harder to understand but this time it seemed like it wasn’t an issue. The nurses are all so young but honestly I really appreciate their good attitude and caring as well. John up at the front is a bit grumpy and kind of serious but the nurses and doctor are more relaxed and that helped me relax as well. Oh and I got a little lost on the way to the lab and a nice nurse took me right to where I needed to go. That was so nice as well. I’ve spent a lot of time at Unitypoint and honestly I can say I think it care is at least equal— I think the nursing at Mercy is better.

10/23/2025

Dr. Theuma is a very good Doctor and Takes very good care of me.

10/22/2025

Dr. Theuma has great experience and insight. He is not afraid to make suggestions of things that might improve the patients health. He is a pleasure to meet.

10/15/2025

10/10

10/14/2025

Dr Theuma has been so helpful and this the best I done in years he helps me get all the new stuff to help my Diabetes I truly trust him he’s like family to me

10/10/2025

Very good Doctor/patient relationship

10/10/2025

Like him hate the diabetes

10/09/2025

He is so kind, knowledgeable and understanding.

10/06/2025

To the point, easy to understand, professional.

10/03/2025

Thank you Dr Theuma!

09/05/2025

I have seen Dr. Theuma for many years and he has always been a great specialist that is down to earth and professional at the same time. Just a great guy with a great heart.

08/29/2025

He as a matter of fact doctor, he was friendly and gave me some great advice. Heis an intelligent man.

08/25/2025

He is very thorough, very kind and easy to talk to.

08/25/2025

Very Satisfied.

08/21/2025

Dr. Theuma had reviewed my medical history and was well prepared to discuss my medical situation.

08/20/2025

Dr. Theuma is excellent.

08/07/2025

Excellent knowledge. Explained things very thoroughly. Much appreciated.

08/04/2025

It was a very good experience for me

08/01/2025

I like the way he interacts with me and tries to answer my questions.

07/30/2025

He answered my questions and concerns in a clear and concise way.

07/09/2025

He addresses the issues and provides solutions.

07/09/2025

I greatly appreciate the encouragement, attention to detail, taking time to explain things and answer my questions, and the wonderful care and concern that he shows.

07/01/2025

Been seeing him since 2007 (had thyroid cancer) and I’ve been treated very well.

06/30/2025

I will return as long as am able

06/30/2025

Wonderful experience every time. Thoughtful with his approach. Good guidance/suggestions regarding management.

06/05/2025

Always friendly and explains in easy to understand language

05/23/2025

Listens to me

05/15/2025

Very caring and compassionate. He took time with you in explaining and listening

05/01/2025

All went well

04/30/2025

It’s a little hard to understand sometimes because of his French accent. But he’s very nice

03/26/2025

I thought he was very good at explaining my condition to me and the steps we were taking for the future

03/26/2025

This office accompanied more, in less than a month, than any of the past providers I have delt with in over 2 years. I'm very thankful for you all!

03/21/2025

This was my first appointment. I had much to say about my background of health issues and he paid attention and noted them.

03/21/2025

The provider was somewhat hard to understand cause of the accent

03/19/2025

easy to talk with and he listens.

03/14/2025

My doctor talked to me and explained how making a few changes would improve my health.

03/06/2025

Excellent as usual

02/24/2025

Advise me to see a foot doctor I did & had a very good experince

02/21/2025

Doctor Takes good care of you and tries to get you in early

02/20/2025

They follow-through and DO what they promise to do!
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