Vice-President and Webmaster of the Society for the Advancement of Chicanos and Native Americans in Science (SACNAS), Purdue University Chapter, May 2007 – present.
National Board Member & Graduate Student Representative for the Society for the Advancement of Chicanos and Native Americans in Science (SACNAS), January 2007 – present.
Society for the Advancement of Chicanos and Native Americans in Science (SACNAS) Life Member, 2006 – present.
President and Webmaster of the Puerto Rican Student Association (PRSA), August 2005 – present.
Latino Graduate Student Organization (LGSO), August 2005 – present.
Founder Member, Vice-President, and Webmaster of the Puerto Rican Student Association (PRSA), August 2004 – 2005.
President of the Future Teacher Association, 1999 – 2000.
Vice-President of the Executive Board of the Graduation Class, 1999 – 2000.
President of the American Chemical Society UPR-Mayagüez Campus Student Chapter, 1998 – 1999.
American Chemical Society Member, 1997 – present.