I have been to this doctor from past 6 years and I should say he is the best ever doctor I came across till now. I have consulted him for my Renal failure which got ended with dialysis and later Kidney Transplant. He explained me each and every thing very clearly and gave me confidence at each level. He have good patience to listen all our silly doubts,clarify our anxiety. Apollo is bit expensive for any services like medical test,In-patient diagnosis etc,but I go there only for this doctor. He is always available on call when you need any assistance emergency basis.