Dr. Efraín López - Dr. ELO

Dr. Efraín López - Dr. ELO is from Washington, District of Columbia, United States. Dr. Efraín is currently Acting Director at U.S. Department of Transportation, located in Washington D.C. Metro Area. Dr. Efraín also works as Chief Executive Officer & President at Sustainable Management Solutions, L.L.C., a job Dr. Efraín has held since May 2017. In Dr. Efraín's previous role as a Operational Specialist at U.S. Coast Guard, Dr. Efraín worked in until Apr 2026. Prior to joining U.S. Coast Guard, Dr. Efraín was a Director, Board of Directors at Sustainability Management Association and held the position of Director, Board of Directors at Chico, California. Prior to that, Dr. Efraín was a Co-Founder & President of the Board of Directors at Asociación Puertorriqueña de Sostenibilidad, Inc., based in Arecibo, Puerto Rico from Nov 2019 to Mar 2021. Dr. Efraín started working as Marine Transportation Specialist at U.S. Coast Guard in Washington, District Of Columbia in Feb 2018. From Apr 2013 to Feb 2018, Dr. Efraín was Waterways Management Specialist at U.S. Coast Guard, based in San Juan, PR. Prior to that, Dr. Efraín was a Operations Specialists (Active Duty) at U.S. Coast Guard from Aug 2004 to Mar 2013.