Complex sentence: Thomason grew up in Long Beach, California and went to Woodrow Wilson High School going on to attend Long Beach City College and then Chapman University where he received his Bachelor of Music in Music Therapy degree in 1999.
Split into simpler sentences: Thomason grew up in Long Beach, California and went to Woodrow Wilson High School. Thomason then went to Long Beach City and then Chapman University where he received his Bachelor of Music in Music Therapy in 1999.