Contact Us

Department Contact Information

Phone, Fax, & Email

Department Phone: (414) 229-4836
Department Fax: (414) 229-4907
Country Code: 001

U.S. Mail Address

University of Wisconsin-Milwaukee
Department of Mathematical Sciences
PO Box 413
Milwaukee, WI 53201-0413

Address for Package Delivery

University of Wisconsin-Milwaukee
Department of Mathematical Sciences
EMS Building, Room E403
3200 N Cramer Street
Milwaukee, WI 53211-3029

Main Office Hours (E403) – Summer 2024

Monday: 9:00 am – 3:00 pm
Tuesday: 9:00 am – 3:00 pm
Wednesday: 9:00 am – 3:00 pm
Thursday: 9:00 am – 3:00 pm
Friday: 9:00 am – 12:00 pm

EMS Building Hours – Summer 2024:

Monday – Thursday: 7:00 am – 9:00 pm
Friday: 7:00 am – 8:00 pm
Saturday: Closed
Sunday: Closed

EMS Building Problems

Health/Safety Emergencies:
University Police: x9911

Theft/Suspicious Behavior:
University Police: x4627

Classroom Problems:
Info and Media Technologies: x2382

Lost & Missing Items:
CEAS Office: x4667

General EMS Building Problems:
Physical Plant: x4742

UITS IT Help Desk:
Help Desk: x4040

Department Chairs

Department Chair

Craig Guilbault
EMS E471

Associate Chair for the Graduate Program

Jeb Willenbring
(414) 229-5280
EMS E461

Associate Chair for Undergraduate Studies – specializes in math major and upper division course advising

Kevin McLeod
(414) 229-5269
EMS E481

Assistant Chair – Specializes in lower-division course advising and permissions

Hayley Nathan
(414) 229-8811
EMS E410

Program Contacts

Associate Chair of Actuarial Science

Vytaras Brazauskas
(414) 229-5656
EMS E457

Undergraduate Actuarial Science Program Coordinator

Jessica Gartner
(414) 229-4836
EMS W401

Applied Mathematics & Computer Science
Program Coordinator

Lei Wang
(414) 229-4934
EMS E453

Director of the BS in Data Science

Daniel Gervini
(414) 251-9137
EMS E487


Course Coordinators

Click on link above to view coordinators.

Academic Department Supervisor

Richard Garcia III
(414) 229-3371
EMS E406

University Services Program Associate

Kimberly Lacking-Quinn

Schedule of Classes, Classroom Scheduling, and Textbooks

(414) 229-4838

University Services Program Associate

Katie Wehrheim

Graduate Program Administrator, Travel Coordinator, Purchasing
(414) 229-4837
EMS E404


Math Administrative Assistants

Admin Assistants Contact Info:
(414) 229-4836
EMS E403

Ceceilia Loeschmann
Reception, Marketing and Administrative Assistant

Natalie Ng
Reception, Administrative Assistant

Priyansh Patel 
Reception, Administrative Assistant

Xandra Soto
Reception, Administrative Assistant

Joshua Simonson 
Reception, Administrative Assistant