Last Revised: May 26, 2022

Office Contact Information

Environmental Health & Radiation Safety
3160 Chestnut Street
Suite 400
Philadelphia, PA 19104-6287
ehrs@ehrs.upenn.edu

p. 215.898.4453
f.  215.898.0140

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EHRS Staff List

Administration & Finance

Name

Title

Telephone

Email

Maureen O'Leary, PhD, MBA, CBSP Associate Vice Provost for Research 215–898-6057 Email Maureen
Amanda Cordero Associate Director, Administration & Finance 215–898–2108 Email Amanda
Natasha Dukes Business Administrator 215-898-5263 Email Natasha
Sherri Darby Administrative Coordinator 215–898–7187 Email Sherri
Deneen Purdie Administrative Coordinator 215–898–7188 Email Deneen
EHRS Main Line   215-898-4453 Email EHRS
Biosafety - Life Science Safety Program
Name Title Telephone Email
Dr. Andrew B. Maksymowych, RBP(ABSA) Institutional Biosafety Officer
Associate Director
215–898–6236 Email Andrew

Biosafety Program

Name Title Telephone Email
Dr. Sarah Capasso, RBP(ABSA) Assistant Biosafety Officer 215–746–6641 Email Sarah
Marie-Luise Faber Assistant Biosafety Officer 215–746–6706 Email Marie-Luise
Dr. Elizabeth Littauer Assistant Biosafety Officer 215–573–4750 Email Elizabeth
Dr. Tucker Piergallini Assistant Biosafety Officer 267-372-7051 Email Tucker
Dr. Endah Sulistijo, RBP(ABSA) Assistant Biosafety Officer 215746–8564 Email Endah
Environmental Health & Safety
Name Title Telephone Email
Dr. Maureen Malachowski, CIH Director, Environmental Health & Safety 215–573–9446 Email Maureen

Environmental Programs

Name Title Telephone Email
Kyle Rosato Associate Director, Environmental Programs 215–898–0766 Email Kyle
Jim Crumley Environmental Programs Manager 215–746–5036 Email Jim
Kevin O'Neil  Hazardous Materials Specialist  215–651–0558 Email Kevin 
Edmund Janosov Health & Safety Technician 215–651–0556 Email Edmund
Rhys Hora Health & Safety Technician 2674494856 Email Rhys
Alexa Blackman Health & Safety Technician 484-848-7961 Email Alexa

Industrial Hygiene and Lab Safety

Name Title Telephone Email
TBD Associate Director, Industrial Hygiene and Lab Safety    
Valerie Perez, CIH, CLSO Sr. Industrial Hygienist 215–746–6652 Email Valerie
Amanda Bewley Industrial Hygienist 267-247-8654 Email Amanda
TBD Sr. Laboratory Safety Specialist    
Gwenn Allen, CHO Laboratory Safety Specialist & Chemical Hygiene Officer 215-573-2355 Email Gwenn
Kyle Tice Laboratory Safety Specialist 215-316-8890 Email Kyle

Occupational Safety Program

Name Title Telephone Email
James Sillhart, CSP Associate Director 215–746–6653 Email Jim
Bud Sareigo Health & Safety Technician 215-651-0341 Email Bud
Christine Zalewski Occupational Safety Manager (FRES) 267-372-0463 Email Christine
Samantha Goodin Occupational Safety Manager 215-746-2641 Email Samantha
Radiation Safety
Name Title Telephone Email
Eileen Normoyle Director & Radiation Safety Officer 215–898–2134 Email Eileen
Dr. Keith Brown Associate Director, Radiation Safety 215–898–2106 Email Keith
Marc Felice Associate Director, Diagnostic Medical Physics 215–898–2112 Email Marc

 Medical Health Physicists

Name Title Telephone Email
Tara Bachman Sr. Medical Physicist X-Ray Program 267-576-3031 Email Tara
Dr. Natalie Beckmann Medical Physicist X-Ray Program 215–898–8906 Email Natalie
Kelsey Everett Medical Health Physicist 215–651–0549 Email Kelsey
Megan Harkins Medical Health Physicist 215–341–1447 Email Megan
Janelle Jesikiewicz Medical Health Physicist 267–240–5211 Email Janelle
Dr. Alan Mahoney Medical Health Physicist 215–898–9715 Email Alan
Candi McDowell Sr. Medical Health Physicist  215–746–7045 Email Candi
Christopher Tighe Sr. Medical Health Physicist 215–898–8987 Email Chris
Andrew Zimnoch Sr. Medical Health Physicist 215–898–2105 Email Andrew

Assistant Health Physicist

Name Title Telephone Email
Robert Hockel Assistant Health Physicist 215–268–2083 Email Robert
TBD Assistant Health Physicist    

Health Physics Techs

Name Title Telephone Email
Kaelan Chan Health Physics Technician 2678006813 Email Kaelan
Richard Gusick Health Physics Technician 267-586-6838 Email Richard
James Hambor Health Physics Technician 2675927968 Email James
Alex Kyler Health Physics Technician 215–847-4299 Email Alex
Jim Mowery Health Physics Technician 215–651–0536 Email Jim
Jarrett Sidisky Health Physics Technician 267-441-2417 Email Jarrett
Michael Sowash Health Physics Tehnician 215-520-0980 Email Michael
Tim Thomas Health Physics Technician 215–651–0548 Email Tim
Jennifer Edmondson Health Physics Coordinator 215–898–2107 Email Jennifer
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