Teck Khoo, MD

Endocrinology

MercyOne Des Moines Diabetes and Endocrinology Care (IDEC)

411 Laurel Street, Suite 3262

Des Moines, IA 50314 Directions

515-643-5100

www.mercyone.org

4.9 out of 5

283 verified ratings

283 Ratings, 92 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.
Feb 20, 2026
I appreciate the effort and cooperation put forth for my situation.

Feb 12, 2026
Very nice and I can trust him. He was through.

Feb 12, 2026
Very professional!!

Feb 10, 2026
Dr. Khoo is the best. He always takes time to address my medical concerns and answers all my questions. He can explain things in a very understandable way.

Feb 10, 2026
Provided answers to all questions

Feb 9, 2026
It’s always a pleasure to see Dr. Khoo. I feel welcomed and valued. He listens to me and gives great feedback and direction. I feel encouraged, empowered and optimistic following every visit.

Jan 26, 2026
Dr. Khoo was great and made the visit very comfortable

Jan 26, 2026
Can't ask for a better, caring Doctor who treats me with respect and works with me to improve my Diabetes.

Jan 22, 2026
Thanks and respect

Jan 22, 2026
Doctor Khoo is the best.

Jan 21, 2026
I look forward to regular appointments with Dr. Khoo.

Jan 19, 2026
He is a nice person.

Jan 12, 2026
Dr Tech Khoo is the best Diabtes Doctor I have ever seen. I've seen many Diabetes Doctors and Dr Teck Khoo is the BEST !!!

Jan 8, 2026
Very professional and nice

Jan 5, 2026
Would recommend highly. I feel he is going to get meand my sugar under control.

Dec 22, 2025
Thank you Dr. Khoo

Dec 18, 2025
Always a great job

Dec 18, 2025
I have been with Dr. Khoo for many years and it has been a wonderful experience. He is very caring and helpful and very knowledgeable and diabetic problems and how to deal with it.

Dec 16, 2025
He's so good. I suggest giving him a handsome raise.

Dec 12, 2025
Very personable & caring doctor. Listens to the concern & provides time to allow the patient to express any questions

Dec 12, 2025
He’s very courtesy and explain patient to understand

Dec 10, 2025
Dr Khoo is very thorough. He listens well and then explains thoroughly and is easy to understand. He always takes the necessary time to make sure you understand.

Dec 8, 2025
So far so good 👍

Dec 4, 2025
He always explains stuff so I can understand it. He always tries to help with my bloodsugar issues.

Dec 3, 2025
Dr Khoo is the finest doctor that I have ever met in my entire lifetime. He deserves special recognition for his compassion towards his patients.

Dec 1, 2025
Got in and out quickly and it was appreciated.

Nov 26, 2025
Very good visit

Nov 21, 2025
He was sure to cover all of my questions and thoroughly explained all aspects of my treatment.

Nov 20, 2025
Excellent physician

Nov 19, 2025
He is very kind and respect his caring nature to explain to me his thoughts and opinions

Nov 18, 2025
Dr Khoo was very nice and explained things very well. He's a keeper!

Nov 17, 2025
He is very knowledgeable and very caring about me always very helpful

Nov 17, 2025
Dr. Khoo gets a gold star! Period! Totally comprehensive initial visit with this man proved to be a very positive and beneficial experience that explored a thyroid issue. His concern and sincerity were easy to see. He likes what he does and it shows. He even wears cool socks!

Nov 12, 2025
Always a great welcome feeling and satisfied when leaving.

Nov 10, 2025
Really like him as a provider.

Nov 7, 2025
I appreciate him and will continue to be his patient as long as he will have me thank you Dr Khoo

Nov 6, 2025
Dr Khoo is so knowledgeable and always so patient.

Nov 5, 2025
He is aware of the issues with my health reads my test results up to date share with me possible concerns that may arise.

Nov 5, 2025
very appreciative of the care I received

Nov 4, 2025
He listens and understands

Oct 30, 2025
Thank you for being awesome and taking great care of me!

Oct 30, 2025
Listening and explaining

Oct 28, 2025
Really enjoy his explanation of what he was looking for with the tests. Great communicator.

Oct 23, 2025
Dr Khoo is very knowledgeable not only on Diabetes but the whole Endocrine system.He answers your questions encourages you to keep moving forward and is a Top Notch Doctor and a person with compassion, care and treats people like he would want to be treated.

Oct 16, 2025
He has all my respect

Oct 15, 2025
He's the best

Oct 15, 2025
Wonderful caring physician and always makes me feel much better.

Oct 10, 2025
I have been a patient of Dr. Khoo for about three years. He has carefully guided me as I work at controlling my diabetes. Since I became his patient, I have lost 55 pounds and my A1C is near normal.

Oct 3, 2025
Dr. Khoo always makes me feel like I am a real person and seems to really care how I am feeling and what works the best for me.

Oct 3, 2025
Dr. Khoo is very good about listening and answering my questions both at the appointment and if I message him in between.