Evaluating chemical exposure and release cases may require the expertise of many professionals, such as engineers, medical doctors, chemists, industrial hygienists, air modeling experts and toxicologists. These cases almost certainly require detailed discovery of the sources of the chemical agents, their toxicities, safety practices utilized to guard against exposure or release, and corporate knowledge concerning the hazards of the chemicals involved. Many victims do not know or suspect that their injuries or diseases were caused by toxic exposures until much later in life. The lawyers at Guerra Mask LLP can help you evaluate whether exposure to toxins may have injured you.