Dr Marvin Derezin
About Dr Marvin Derezin SPECIALTY / SUBSPECIALTIES: Gastroenterology / General GastroenterologySUBSPECIALTIES : General GastroenterologyAFFILIATED HOSPITALS : UCLA Medical Center YEARS OF EXPERIENCE : 21+GENDER : Male LANGUAGE : English Professional Statement Dr Marvin Derezin is a gastroenterologist affiliated with UCLA …