This is not Obama playing a doctor, this is Zaur Akhmedov - a pediatrician from Samara city.
However he is usually called Doctor Obama. No wonder, he looks like an exact copy of the American president. Some people, who see him flippantly walking without bodyguards can't get back their breath, but his little patients have got used to him and are always ready to show their tongues.
He is always in good mood, smiling and talkative. Children like him as well as their parents, they often say "We are going to our dear Obama", "Now Mister President will examine you", and when he is asked to autograph, he writes "Akhmedov (Obama)".