My son has been under Dr Nemani's care for several years now. He is a very pleasant and always smiling doctor. He seems to be personable and my son likes him alot and feels comfortable around him. Dr Nemani does get a bit touchy if you question something he has diagnosised. He will at times make snide remarks back at you like: "what would I know Ive only been doing this for 18+ years" or if you request a second opinion he tends to get touchy about that as well. He tends to say, "what do I know, Im only a doctor". These little snide remarks can get annoying all because he doesnt like to be questioned or constructively criticized. With all that said that is the onlydrawback to this doctor that I can see. He does seem to be a really good doctor and should just relax when a patient questions him or asks for a second opinion. Its nothing against his abilities as a doctor.....just a patient's security in making important decisions.