Michael Koren, M.D.

Michael Koren, M.D.
Advanced Care in Endocrinology and Diabetes 3207 N Academy Blvd Colorado Springs, CO 80917
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Consumer Feedback

(26 Reviews)
Service
4 star average for Service
Environment
4 star average for Environment
Expertise
4 star average for Expertise
Staff
4 star average for Staff
Recommended
4 star average for Recommended
Value
2.5 star average for Value
/Dr. Koren is the ONLY Dr who managed my thyroid accurately! He diagnosed me with hoshimotos and every Dr I have seen since says I dont have it yet they cant seem to control my thyroid. When I seen him I had no issues! I hope this is a current site and he is back because I will change back to him!
by Shari xxx.xxx.246.205
March 08, 2023
I saw this doctor twice because I was authorized by my insurance to do so. He can't be seen; however, Mr. Perez, his assistant is the person seen. I don't recommend Mr. Perez to anyone! He has given me on several occasions the incorrect amount of medication.

The doctor Koren can't be seen, so there is not much help in that office. Everyone is kind, but lacks knowledge and care! NOT RECOMMENDED!!!
by p.j. xxx.xxx.27.60
March 02, 2017
Would you recommend this doctor to others?
Yes
Does this doctor use current and safe equipment?
Yes
Was this doctor friendly?
Yes
Was this doctor's staff friendly?
Yes
Does this provider welcome questions?
Yes
by Anonymous xxx.xxx.183.73
November 06, 2014
Based on my experience, I wouldn't recommend this doctor to my friends or family, especially since Dr. Koren no longer lives in Colorado! I was referred to this office by my allergist, who said this was the only endocrinologist in town she would refer me to. I had to wait several MONTHS to get an initial appointment and was excited about someone finally helping me find some answers. That didn't happen. Dr. Koren basically blew me off, said he couldn't do anything for me and he "pretty much only treats diabetics" (mine was thyroid and hormone related), and further told me that he was moving back east (this was last Thanksgiving - 2013) and I wouldn't be seeing him again. Fine with me. However, I gave the office another chance a few months later with Mr. Perez (not sure if he's a PA, NP, or what). Mr. Perez gave me as much time as I needed and was more helpful, but the office overall seems to be going downhill. Not many patients were coming through the door, and the ONLY medical type person I've seen around the past two visits has been Mr. Perez. It feels kind of like a ghost town. The whole place is rather dated and the only other office on the same floor is a welfare type medical clinic and lab. Front desk staff was OK but they were obviously frustrated that none of their computers, printers, etc. were in sync or working properly. I'd have to say "three strikes and you're out." I've been there three times so far and will be seeking out another endocrinology practice, so that would be a thumbs down for me.
by Extremely Disappointed xxx.xxx.71.126
April 23, 2014
The office and staff aren't bad by any means and both the nurse (Mr. Perez) and the staff were accommodating with my financial situation by spacing out the frequency of appointments and even so, helped me adjust to an insulin pump and my A1C is much lower than when I first went in.

That being said, something just didn't "click" with Mr. Perez and I ended up feeling increasingly uncomfortable coming into the office until I stopped going. Objectively, he is good at his job, but subjectively I did not personally feel comfortable continuing to go to him as my endo.
by ANONYMOUS xxx.xxx.181.162
March 05, 2014
Does this provider promptly return your phone calls?
Definitely! They always call me back very quickly!
Is this business in a safe neighborhood?
Absolutely, It is the safest neighborhood around
Was it easy to make an appointment with this provider?
Yes! It was effortless!
Did this provider answer all of your questions?
Every question I had was answered thoroughly
by Anonymous xxx.xxx.180.99
November 06, 2013
Did the staff make you feel uncomfortable when you called with questions or concerns?
Not at all! They were happy to address every concern I had
Was this provider argumentative or easily angered?
Not at all, they were one of the kindest, most attentive individuals I've ever met
Are you going to visit this provider again?
Without a doubt!
Was this endocrinologist friendly?
Extremely Friendly
Did this provider have an entertaining selection of waiting room magazines?
Yes
by Maria K. xxx.xxx.114.10
September 10, 2013
Did you feel like this provider's office was understaffed?
No, they were fully staffed
Was this provider late to your appointments?
Sometimes, it was a little frustrating
Did you leave the office feeling satisfied with your visit?
Yes
Does this provider welcome questions?
Yes, they don't mind answering my questions
Was the waiting area spacious?
Yes
by Anonymous xxx.xxx.31.109
July 24, 2013
Did this provider have an entertaining selection of waiting room magazines?
Yes
Was this endocrinologist's staff friendly?
Yes, they went above and beyond
Did you leave the office feeling satisfied with your visit?
Completely!
Did this provider promise services he/she couldn't provide?
Not at all! They exceeded my expectations
Was this endocrinologist friendly?
Yes
by Anonymous xxx.xxx.26.209
April 23, 2013
Was this endocrinologist friendly?
Friendly Enough
by Anonymous xxx.xxx.202.10
April 12, 2013
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