Alicia Mousseau

Oglala Sioux Tribe Vice President

Alicia will continue to bring important LGBTQ representation to the Oglala Sioux Tribe!


Dr. Alicia Mousseau is the daughter of the late John and Vera Mousseau and the granddaughter of the late James and Lena Mousseau from Porcupine, South Dakota. Her hunka parents are Howard Brown and Karen Spoonhunter-Brown of Arapahoe, Wyoming. Her hunka children are Marcella and Alexander Brave Heart and Sarayah, Gia, and Jo Weston.

Dr. Mousseau received her Ph.D. in Clinical Psychology from the University of Wyoming in2012. Before becoming the Vice President for the Oglala Sioux Tribe, she culturally adapted, implemented, and evaluated prevention and intervention programs with American Indian youth and families. Dr. Mousseau’s commitment to her community and Oyate (people) has influenced her Vice-Presidential platform where she is working to bring healing/trauma informed care as well as a Science, Technology, Engineering, Arts, and Math (STEAM) Research and Training Center to the Oglala Sioux Tribe.

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