Dr Kanav is not only best kids nephrplogist doctor in Delhi but he is good human being with compassion, dedication and understanding skills needed to make parents and their children calm and understanding how to treat chronic kidney related issues. He gives almost 30 to 40 minutes to every patient and explains about issue, causes and medicines and treatment required. That is why its too difficult to get his appointment and if u get it then waiting time is too long but i think he is very dedicated and passionate doctor who cares for his patients mainly rather than time. Hats off to Doctor Kanav ji. I have huge respect for him for his knowledge, dedication and commitment towards his profession.