General Inquiries
Toni Garcia-Bullington
Executive Assistant & Board Liaison
520-290-0828 ext. 1113
cmatesich@sonoraninstitute.org
Financial Requirements
Teresa Eierdam
Chief Finance & Administrative Officer
520-290-0828, ext. 1114
Fax: 520-290-0969
teierdam@sonoraninstitute.org
Media Inquiries
Corinne Matesich
Marketing Communications Coordinator
520-290-0828, ext. 1105
cmatesich@sonoraninstitute.org
Our Offices
Our offices are open Monday-Friday 9am-5pm
Sonoran Institute Main Office – Tucson, Arizona
100 N. Stone Ave., Suite 400
Tucson, Arizona 85701
520-290-0828
Fax 520-290-0969
tbullington@sonoraninstitute.org
Sonoran Institute – Phoenix, Arizona
11010 N. Tatum Blvd., Suite D101
Phoenix, Arizona 85028
602-393-4310
Fax 602-393-4319
tbullington@sonoraninstitute.org
Sonoran Institute – Mexicali, México
Blvd. de las Américas #233
Col. Cuauhtémoc Norte
Mexicali, Baja California
CP.21200
Tel. +52-686-582-54-31
rgarcia@sonoraninstitute.org