Complex sentence: He continued his academic education and went on to earn a Master of Science Degree in Educational Administration from California State University; he then enrolled in the Gallaudet University in Washington, D.C. and earned a Doctorate in Special Education Administration.
Split into simpler sentences: He continued his academic education at California State University, earning a Master of Science Degree in Educational Administration. He then enrolled in the Gallaudet University in Washington, D.C. and earned a Doctorate in Special Education Administration.