Dr. Arup Ratan Dutta is a Nephrologist of an unique and god gifted diagnostic ability. I was diagnosed with CKD by atleast 4 Nephrologists of Kolkata and a Nephrologist of Chennai. After undergoing 12 nos homodialysis for one month, I decided to consult Dr. Dutta for his advice on my CKD. After going through my various test reports, he advised me to go for two tests, which he was prescribing as he was in doubt, if I was atall a patient of CKD. Blood test results confirmed his diagnosis and it was diagnosed as Multiple Myloma, which was affecting functioning of my Kidney.Dr. Dutta saved my life and made me free from the pain of regular dialysis.I am grateful to him for saving my life. Again today I went for his advice on some other issue, which he gave patient hearing and directed the treatment protocol in the most scientific manner....Really great Dr. Arup Ratan Dutta.

Worst doctor ever seen.......He forget to recommened one medicine which is most imp for treating kidney patient, he just told to continue with bp medicine which let my father in a very critical situation.....his creatinine got increased.......i m very disappontied i never did thought that fostis hospital consist of these kind of doctor..........he just dont deserve this post

I have been treated under him for 12 years . He is very amiable and the best nephrologist in my opinion

Very nice person with good behaviour......best doctor in the earth....for me he is the God!!

My grandfather was under his treatment at fortis. He might be an experienced doctor but his behaviour is very rude. People go for treatment and do pay the fees for your service but dont take them for granted.

I am a kidney transplant patient of Dr. Arup Ratan Dutta. As per my experiance he is the best nephrologist of kolkata at this moment.

Best Neprologist doctor in Kolkata