Who are we?

Dr. Marcio Sister, M.D.
Urologist, member of the Brazilian Society of Urology (SBU).

Dr. Alex Schul , M.D.
Urologist, member of the Brazilian Society of Urology (SBU).

Dr. Marcio Sister and Dr. Alex Schul have in their medical practice more than 5,500 performed circumcisions,  in addition to thousands of general urological surgeries