Bell Tower East - Front Desk 
Assistance with: Mathematics and Applied Physics Department Offices 
Location: Bell Tower East 2nd Floor 
Phone: (805) 437- 3978

Ivona Grzegorczyk 
Chair of Mathematics
Assistance with: Math major courses and advising questions, other Mathematics and Physics program questions 
Office: Bell Tower East 2756 
Phone: (805) 437-8868
Email: ivona.grzegorczyk@csuci.edu 

Cesar Rangel 
Academic Program Analyst
Mathematics  & Applied Physics
Office: Bell Tower East 2807
Phone: 805-437-8835
Bell Tower