My child is patient of Dr. Klos for 17 years. We have had only good experiences with him. He is extremely knowledgeable and we trust him. His staff is also friendly and helpful.

Submitted July 30, 2021

Worst doctor to be called as a pediatrician, it was unfortunate that i had to take my 2yrs old son to Dr Klos and i am disappointed on his skillseys. I Will not recommend him to anyone.

Submitted Feb. 7, 2017

Dr Klos is not a good doctor and DOES NOT diagnose kids appropriately. I went to Dr Klos (unfortunately and without wanting to see him as Dr OKO was on a leave) for my 2 yrs old. He had the symptoms of FHMD and doctor blankly without even checking his foot and hands made a statement that since he does not have any rashes the kid doesn't have FHMD. In fact he asked us instead if we have seen rashes and we think that the kid has FHMD. To our shock our kid had rashes right after coming back from the doc when we checked and if Dr Klos had bothered checking him properly he would also have noticed these rashes to give medications for FHMD for at least the mouth blisters. This was our second time to see him and the first time we consulted him for our kid when he was 4 months we knew that we had to change the doctor. He is not only a NOT KNLWDGEABLE doctor Dr KLos is very rude too with a rude staff. We don't wish to see him again ever for our kid.

Submitted Feb. 6, 2017

Dr. Klos is very accurate with diagnosis and up to date with newest dietary recommendations.His sleep advice work for our son great. We are planning another baby and despite that we moved to other town we are planning to keep coming to Dr. Klos at least for another 4 years.

Submitted Oct. 19, 2013

Very good doctor..

Submitted Sept. 3, 2008