Contact Us

MAE Staff photo

Business Affairs

Located on the first floor of EBU II

Hours of Operation:
Monday - Friday
7:30am - 4:00pm
Closed 12:00pm - 1:00pm

Business Affairs Staff:

George Tynan

George Tynan

Department Chair

Email: mae-chair-l@ucsd.edu

Phone: 858-534-0113

Mary I. Polytaridis

Mary I. Polytaridis

Chief Administrative Officer

Email: mpolytaridis@ucsd.edu

Phone: 858-534-0112

Tyler Andrews

Tyler Andrews

Executive Assistant to MAE Chair

Email: tcandrews@ucsd.edu

Phone: 858-534-0113

Melissa Kumler

Melissa Kumler

Academic Personnel HR Analyst

Email: mkumler@ucsd.edu

Phone: 858-534-7332

Aubrey Rudd

Aubrey Rudd

Academic Personnel HR Analyst

Email: arrudd@eng.ucsd.edu

Phone: 858-246-5494

Sofia Rebollo Del Valle

Sofia Rebollo Del Valle

Staff HR Coordinator

Email: srebollodelvalle@ucsd.edu

Phone: 858-534-0836

Zach Dake

Zach Dake

Financial Manager

Email: zdake@ucsd.edu

Phone: 858-534-0868

Jake Blair

Jake Blair

Faculty Assistant

Email: j1blair@ucsd.edu

Phone: 858-534-6029

Estella Mercado

Estella Mercado

Faculty Assistant

Email: esmercado@ucsd.edu

Phone: 858-246-3565

Benjamin Murphy Pineda

Benjamin Murphy Pineda

Faculty Assistant

Email: bfmurphypineda@ucsd.edu

Phone: 858-534-2287

Roxanne Vanderheiden

Roxanne Vanderheiden

Faculty Assistant

Email: rvanderheiden@ucsd.edu

Phone: 858-534-3980

Tiffany Elmore

Tiffany Elmore

Research Administrator

Email: telmore@ucsd.edu

Phone: 858-534-0115

Jason Endres

Jason Endres

Research Administrator

Email: jendres@ucsd.edu

Phone: 858-822-4150

Eir Fileccia

Eir Fileccia

Research Administrator

Email: efileccia@ucsd.edu

Phone: 858-534-5434

Jimmy Lee

Jimmy Lee

Research Administrator

Email: jclee@ucsd.edu

Phone: 858-822-2043