Radiation Safety

Joseph Agosti, CNMT

Radiation Safety Officer

Office: UMC 0259 

Mail Stop: 1011

419-383-4301

Joseph.Agosti@utoledo.edu

Nicholas Sperling, Ph.D., DABR 

Assistant Professor                                                                         

ODH CRE: Therapeutic                                                                  

Office: DCC 2050D                                                                           

Mail Stop: 1151

419-383-3599

Nicholas.Sperling@utoledo.edu

Sulaiman Aldoohan, Ph.D., DABR

Assistant Professor

ODH CRE: Diagnostic, Mammography

Office: UMC 1231

Mail Stop: 1200

419-383-4303

Sulaiman.Aldoohan@utoledo.edu

Christine Stesney-Ridenour

Chief Operating Officer UTMC

University Medical Center Administration

Office: UMC 224A

Mail Stop: 1018

419-383-3407

Christine.Stesney-Ridenour@utoledo.edu

Haitham Elsamaloty, M.D.

Chair of Radiology

Professor

Office: UMC 1192D

Mail Stop: 1200

419-383-3428

Haitham.Elsamaloty@utoledo.edu

Heather Lorenz, MSOH, CIH, CSP, CMLSO

Director of Environmental Health & Radiation Safety

Office: PS  1110A

Mail Stop: 895

Phone: 419-530-3603

Heather.Lorenz@utoledo.edu 

Jennifer Reckner, RT(R)(BD)

Radiation Safety Technologist

Office: UMC 0259

Mail Stop: 1011

Phone: 419-383-4304

Jennifer.Reckner@utoledo.edu

Robert Hansen RT(R)(BS)

Cardiology PACS Admin

Office: UMC 1204A

Mail Stop: 1200

Phone: 419-383-4509

Robert.Hansen@utoledo.edu

Ryan Landis

Radiology Director

Office: UMC 1210B

Mail Stop: 1113

Phone: 419-383-6309

Ryan.Landis@utoledo.edu

Timothy Etue 

OR Operations Supervisor

Office: UMC 2202

Mail Stop: 1128

Phone: 419-383-4996

Timothy.Etue@utoledo.edu