About Siena Heights University. Siena Heights University is a Catholic institution founded by the Adrian Dominican Sisters, and a recognized Hispanic Serving Institution (HSI), located in beautiful Adrian, Michigan. With a student population averaging 1,700 undergraduates and 163 graduate-level students: with approximately 300 employees. The Siena Heights University mission is “to assist people to become more competent, purposeful, and ethical th...
About Siena Heights University. Siena Heights University is a Catholic institution founded by the Adrian Dominican Sisters, and a recognized Hispanic Serving Institution (HSI), located in beautiful Adrian, Michigan. With a student population averaging 1,700 undergraduates and 163 graduate-level students: with approximately 300 employees. The Siena Heights University mission is “to assist people to become more competent, purposeful, and ethical th...