Carmen is a member of the Rotary Club of the University Area – Houston; Prior District positions include 2 years as District Secretary, 2 years as District Treasurer, 3 years as Youth Exchange Treasurer, 1 year as Assistant Governor.

Carmen is a Major Donor and has traveled with Rotary for a National Immunization Day to India and to Nicaragua Children of the Dump Project. She led an Inbound and Outbound Friendship Exchange with Russia in 2015 and 2016 respectively and will serve as Chair of the US Section of the Russia United States Intercountry Committee 2019-2020.