Mesothelioma Specialists A specialist who is regularly treating mesothelioma will know what to look for in blood tests, imaging tests, and other diagnostic tools. Doctors who specialize in mesothelioma can also provide advanced treatment that can improve the chances of survival. Consider experience, hospital affiliation and availability when selecting an expert in mesothelioma. Patients must feel comfortable and supported during each visit. Raja Flores Dr. Raja Flores, a mesothelioma specialist with a prestigious reputation for his surgical a