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Directory

Area code & prefix: (707) 826
Email to: 'email'@humboldt.edu
(KA) = Key Advisor
Department Listings
NameExtEmailDepartmentLocationTitle
Math & Data Science(707) 826-3143math@humboldt.eduMath & Data ScienceBSS 320
Math & Data Science, Fax(707) 826-3140Math & Data ScienceBSS 320A
Personnel Listings
NameExtEmailDepartmentLocationTitle
Ballinger, Brad(707) 826-5344bradley.ballinger@humboldt.eduMath & Data ScienceBSS 352Professor
Buchheister, Andre(707) 826-3447Andre.Buchheister@humboldt.eduMath & Data ScienceWDFS 216Assistant Professor
Chang, Emily(707) 826-4248ekc140@humboldt.eduMath & Data ScienceBSS 340Lecturer
Dugaw, Chris(707) 826-4251cd43@humboldt.eduMath & Data ScienceBSS 354Professor
Evans, Tyler(707) 826-3217evans@humboldt.eduMath & Data ScienceBSS 320BChair
Feng, Shi(707) 826-3637shi.feng@humboldt.eduMath & Data ScienceLIB 311Instruct Designer
Fisher, Nicholas(707) 826-4020nlf13@humboldt.eduMath & Data ScienceBSS 324Lecturer
Freedman, Walden(707) 826-4763wf6@humboldt.eduMath & Data ScienceBSS 350Professor
Gent, Daniel(707) 826-4137daniel.gent@humboldt.eduMath & Data ScienceBSS 229Lecturer
Gent, Daniel(707) 826-3143daniel.gent@humboldt.eduMath & Data ScienceBSS 320Lecturer
Gledhill, Michelle(707) 826-3337mg71@humboldt.eduMath & Data ScienceBSS 227Lecturer
Goetz, Peter(707) 826-3926pdg11@humboldt.eduMath & Data ScienceBSS 358Professor
Haag, Jeffrey(707) 826-5345jh1@humboldt.eduMath & Data ScienceBSS 222Professor
Johnson, Bethany(707) 826-4952bj117@humboldt.eduMath & Data ScienceBSS 332Assistant Professor
Kim, Yoon(707) 826-5399ygk1@humboldt.eduMath & Data ScienceBSS 348Professor
Larripa, Kamila(707) 826-4926krl23@humboldt.eduMath & Data ScienceBSS 356Associate Professor
Lauck, Tim(707) 826-3143Tim.Lauck@humboldt.eduMath & Data ScienceBSS 320Emeritus Faculty
Ludka, Bonnie(707) 826-4341bonnie.ludka@humboldt.eduMath & Data ScienceBSS 336Lecturer
Manor, Sonja(707) 826-4181sm1@humboldt.eduMath & Data ScienceBSS 330Lecturer
Matsumoto Filar, Tami(707) 826-3143tml2@humboldt.eduMath & Data ScienceBSS 320Lecturer
Nickle, Ward(707) 826-4131ward.nickle@humboldt.eduMath & Data ScienceBSS 224Lecturer
Oliver, Dale(707) 826-3143dale.oliver@humboldt.eduMath & Data ScienceBSS 320Emeritus Faculty
Overholser, Rosanna(707) 826-4022Rosanna.Overholser@humboldt.eduMath & Data ScienceBSS 334Associate Professor
Owens, Ken(707) 826-4249Kenneth.Owens@humboldt.eduMath & Data ScienceBSS 342Associate Professor
Payer, Tim(707) 826-3143Tim.Payer@humboldt.eduMath & Data ScienceBSS 320Emeritus Faculty
Petrillo, Victoria(707) 826-5347vp104@humboldt.eduMath & Data ScienceBSS 320CAdmin Sprt Coor (KA)
Rizzardi, Mark(707) 826-4951mar13@humboldt.eduMath & Data ScienceBSS 458Professor
Savage, Anya(707) 826-3143ams4@humboldt.eduMath & Data ScienceBSS 320Lecturer
Sollers, Keith(707) 826-5777Keith.Sollers@humboldt.eduMath & Data ScienceHGH 116DLecturer

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(707) 826-4357

Help Desk Hours

Fall 2026

Monday - Friday: 
8am - 8pm
Saturday - Sunday:
11am - 3pm
 

After hours emergencies:
Call UPD at (707) 826-5555

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