Administration/Departmental Organization 

Chair's Office
615 N. Wolfe St., Room E7527
Baltimore, MD 21205
Phone: 410-955-3720
Fax:410-955-0617 

John D. Groopman, PhD,  Chair
Email: jgroopma@jhsph.edu 
Room: E7527A
Phone: 410-955-3720

Kay Castleberry, Assistant to the Chair
Email: kcastleb@jhsph.edu
Room: E7527
Phone: 410-955-3720

Brian Fitzek, Communications Coordinator 
Email: bfitzek@jhsph.edu
Room: E7040
Phone: 443- 287-2905

Dan Gudgel, Publication Specialist 
Email: dgudgel@jhsph.edu

Brian Whipkey, Distributed Technician
Email: malee@jhsph.edu
Room: E7530
Phone: 410-955-3781

Educational Programs
Room E7036
Phone: 410-502-5918
Fax:410-955-0617

Pamela W. Derrick, MA
Director, Educational Programs
Email:   pderrick@jhsph.edu
Room: E7523A
Phone: 410-502-5918

Nina Kulacki, Senior Academic Coordinator
Email: nkulacki@jhsph.edu
Room: E7039
Phone: 410-955-2212

Eric Stills, Program Assistant  
Email: estills@jhsph.edu
Room: E7037
Phone: 410-502-3752

Business and Finance Office
Room E7523
Phone: (410) 955-3537
Fax: (410) 955-0617 

Becky Hanst, MBA
Administrator
Email: bhanst@jhsph.edu 
Room:7523B 
Phone: 410-955-3537/2425

Jackie Lizotte
Email : jlizotte@jhsph.edu
Room: E7518
Phone: 410-955-3537

Daniel Schurman
Email: dschurma@jhsph.edu
Room: E7516
Phone: 410-502-2296

Divisional Offices

Division of Environmental Health Engineering
Fax: 410-955-9334

Patrick Breysse, PhD, Director
Email: pbreysse@jhsph.edu  
Room: E6630
Phone: 410-955-3608/3602

Administrative Staff
Room: E6628 
Phone: 410-614-5752/955-3602

Division of Occupational and Environmental Health  
Room W7041
Fax: 410-955-1811

Paul Strickland, PhD, MS
Director
Room E7535
Email:   pstrickl@jhsph.edu 
Phone: 410-955-4130/4158

Kelly Clark
Administrative Staff
Email:   kcclark@jhsph.edu 
Phone: 410-955-4130

Division of Physiology
Fax: 410-955-0299

Wayne A. Mitzner, PhD, Director
Email:   wmitzner@jhsph.edu 
Room: E7608
Phone: 410-614-5446

Mary Thomas, Administrative Staff
Room: E7610
Email:   mmthomas@jhsph.edu  
Phone: 410-955-3612

Valeria Culotta, PhD, Director
Email:   vcullota@jhsph.edu 
Room: E7626
Phone: 410-955-4712

Brenda Robb, Administrative Staff
Room: E7532
Email:   brobb@jhsph.edu
Phone: 410-955-4712