As a member of the firm's pipeline safety practice, Bryn focuses on the regulation of pipelines and liquefied natural gas (LNG) facilities and the transportation of hazardous materials, and helps operators develop, implement, and defend their safety programs. Her practice covers compliance and strategic counseling, enforcement, litigation, audit preparation, and policy.

Prior to joining Van Ness Feldman, Bryn was a Senior Attorney in the U.S. Department of Transportation's Pipeline and Hazardous Materials Safety Administration (PHMSA), where she handled matters related to the federal safety standards for oil and gas pipelines and LNG facilities. Bryn represented the agency in pipeline safety enforcement cases, collaborating with engineers to develop and enforce notices of probable violation, corrective action orders, and safety orders. She worked with PHMSA inspectors and with other federal and state agencies on accident and incident investigations. She also handled the legal review of PHMSA’s LNG portfolio during the projects’ FERC application process.