Today: Engineering and Physical Sciences 08:00AM - 10:00PM

EPSL Staff

Organizational Chart for STEM Libraries- CHEM and EPSL

organizational chart

Have a specific question?

 Question About

 Contact Name

Library services, books, journals, research

Elizabeth Soergel
Jim Miller
Nedelina Tchangalova
Nevenka Zdravkovska
Stephanie Ritchie

 Late fees, account information Elizabeth Soergel
 Document delivery Martha deLaubenfels
 Serials Karyna Witoszka-Swistak
 Student employment Pinar Beygo

 Still unsure whom to contact? Send an email to

Looking for a subject specialist?

Name Phone Subject Specialties
Links are provided to available subject guides

Stephanie Ritchie
Librarian for the College of Agriculture and Natural Resources

(301) 405-9153

Elizabeth Soergel
Librarian for the A. James Clark School of Engineering


Robin Dasler (on leave through 2017)

(301) 405-9147

Jim Miller
Professional Profile

(301) 405-9152

Nedelina Tchangalova
Librarian for the School of Public Health
Professional Profile
Meet Your Librarian

(301) 405-9151

Public Health including:

Nevenka Zdravkovska
Head of EPSL
Professional Profile

(301) 405-9144

EPSL Graduate Assistant: Kelly Banyas