Mesothelioma Life Expectancy Most mesothelioma patients have an average life expectancy of 4-18 months, according to Penn Medicine. However, some veterans and civilians have lived for 20 years or more with this cancer. We can help you get treatments that may improve your malignant mesothelioma life expectancy. Medically reviewed by: Todd Gersten, MD Review Process At the Mesothelioma Veterans Center, we strive to provide U.S. veterans and their loved ones with clear, up-to-date, and accurate information about mesothelioma, VA benefits, and support options. To that end, our content is reviewed by our expert VA-accredited attorneys, oncology nurses, trusted medical partners, and fellow veterans, ensuring U.S. veterans with mesothelioma can get the support they need. Todd Gersten, MD Double Board-Certified Oncologist and Hematologist Todd Gersten, MD, is a double board-certified medical oncologist and hematologist specializing in general adult oncology and hematologic disease. He is a physician partner with the Florida Cancer Specialists and practices in Wellington, Florida. Dr. Todd Gersten is an independently paid medical reviewer. Read More Written by: Christopher Dryfoos Fact-Checked Last modified: Apr 7, 2026 Christopher Dryfoos Contributing Author Christopher Dryfoos is a journalist and member of the American Medical Writers Association (AMWA). As the grandson of the U.S. Navy’s first forensic pathologist, he aims to help veterans with mesothelioma access needed care. Read More Get a Free Veterans Packet “The Mesothelioma Veterans Center made sure my family got the benefits we deserved.” U.S. Navy veteran with mesothelioma