Mary Claire Li, ARNP, FNP-C

Endocrinology

MercyOne Des Moines Diabetes and Endocrinology Care (IDEC)

411 Laurel Street, Suite 3262

Des Moines, IA 50314 Directions

515-643-5100

4.8 out of 5

170 verified ratings

170 Ratings, 43 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.
Apr 21, 2026
She’s nice, but lumped me in with other patients with similar issues. Could not fathom I might be a different case/diagnosis with the same issue others have.

Apr 17, 2026
Impressed with her and her knowledge gave me a lot of insight on how to care for my diabetes. Gave me ideas.

Apr 16, 2026
Took the time to do a thorough exam. Ordered blood & urine exams. Checked response on a foot check. Very good appointment.

Apr 9, 2026
She was friendly and answered my questions and explained them to me. It was a great experience with her.

Mar 31, 2026
She is a good listener! She spends as much time as I. need . She cares!

Mar 30, 2026
She gave me lessons on learning how to taking care of my diabetes with easy math that provides me on how much I should give myself insulin and new 15-day dexcom that lasts longer than 7 days with easier features of blood glucose and experience.

Mar 12, 2026
She is very personable and professional.

Mar 12, 2026
she understand medicare plans and helps me when needed

Mar 11, 2026
Mary Claire is a delight! Both my husband and I are her patients. She lets us know it makes her happy to see us on her list of patients for the day. No matter what the circumstances are we leave feeling well taken care of.

Mar 9, 2026
We Love Mary Claire!!!

Mar 5, 2026
Very easy to tslk to.

Mar 4, 2026
Always enjoy talking to Mary Claire. Helps me a lot to understand what's best for me.

Feb 18, 2026
She is awesome! She is very friendly, informative, encouraging and ensures I understand everything we talk about. She listens to any issues or cerncerns I have and always ask me if there is anything else I need. I could not be happier with her.

Feb 12, 2026
She is very easy to relate to. She is dedicated to your care when you are with her. She listens to you.

Feb 9, 2026
She's just great and happy spirit.

Feb 6, 2026
She is pleasant and discusses all aspects of your care.

Feb 4, 2026
I really like how Mary takes the time share my concerns and all my questions

Jan 29, 2026
She's very knowledgeable and fantastic with patients

Jan 27, 2026
We really liked how she explained things

Jan 19, 2026
She’s great!

Jan 15, 2026
I like her, she listens

Jan 12, 2026
VERY PLEASANT AND CARES ABOUT MY HEALTH

Jan 12, 2026
She was very clear in telling me about my health.

Jan 6, 2026
Outstanding care, wonderful asset to your team. An honor to have her as my doctor.

Dec 19, 2025
I appreciate that. She understands how long it takes meto explain whatI want to say.

Dec 9, 2025
She was great with me and she listened to me.

Dec 5, 2025
She is brilliant. Listens and hears all of my questions, frustrations and helps me as needed.

Dec 1, 2025
Solamente gracias por sus servicios

Nov 12, 2025
She is wonderful and helpful.

Nov 11, 2025
Excellent. Very professional.

Nov 7, 2025
She's great! I know she is busy so I don't try to keep her long, but sometimes I have questions or would like to discuss something further but I know it will put her behind on her other patients. This is not against her in any way, she is great! I just wish the practice would allow even another 5 minutes per patient to be able to talk about what is concerning you. I love my doctor and wouldn't change!

Oct 22, 2025
Thanks again for seeing me, when my regular PA was sick.

Oct 17, 2025
Easy to talk with.

Oct 10, 2025
Explains everything you need to do so you understand and takes time to listen to all your concerns

Oct 6, 2025
Very good and patient doctor. she gave me the hard facts about taking care of my self.health. She's very firm and explained things to make me understand things in medical terms that make sense to me and i am grateful for the support.

Oct 6, 2025
Keep doing what you do

Oct 2, 2025
She is very personable

Sep 23, 2025
She is awesome

Aug 29, 2025
Very helpful and friendly.

Aug 26, 2025
I feel very comfortable with her. She is so easy to talk to.

Aug 5, 2025
Has become more than a provider. Has become a friend.

Jul 18, 2025
She’s great, not much more to say =)

Jun 23, 2025
Great service!