UC San Diego MDTP Regional Office


The UC San Diego MDTP regional office supports K-12 mathematics educators from schools and districts in the counties listed below. The staff at the UC San Diego regional office assists MDTP users with online testing registration, paper test orders, and scanning.

Ann Trescott, the UC San Diego MDTP Site Director is available to assist educators in analyzing MDTP diagnostic data that can be used to identify and inform instructional shifts necessary to remedy misconceptions and close gaps in mathematical content knowledge.


UCSD Counties Served

Imperial, Riverside, and San Diego counties, except schools closer to San Bernardino or Fullerton

You may also view a full list of Districts in the MDTP UC San Diego Region.



University of California, San Diego
1722 Mayer Hall
9500 Gilman Drive MC 0319
La Jolla, CA 92093-0319



Ann Trescott, Site Director

Office: (858) 534-3298
Fax:     (858) 534-1011
Email: atrescott@ucsd.edu

Deanna Khan, Assistant

Office: (858) 534-3373
Email: mdtpsandiego@ucsd.edu