Our Physicians

Paul Jeffry Adelizzi, M.D.

College: LaSalle – 1977-1981
Medical School: Temple University School of Medicine – 1981-1985
Residency: The Germantown Hospital and Medical Center – 1985-1989
Fellowship: Cleveland Clinic Foundation (Neuroradiology) – 1989-1991
Interests: Neuroradiology

 

Linda A. Barnhurst, D.O.

College: Elizabethtown College - 1988-1992
Medical School: Philadelphia College of Osteopathic Medicine - 1992-1996
Internship: Philadelphia College of Osteopathic Medicine - 1996-1997
Residency: Geisinger Health System - 1997-2001
Fellowship: Thomas Jefferson University (Women’s Imaging) - 2001-2002

 

William R. Corse, D.O.

College: United States Naval Academy – 1969-1973
Medical School: Philadelphia College of Osteopathic Medicine – 1985
Internship: National Naval Medical Center, Bethesda, MD – 1985-1986
Residency: National Naval Medical Center, Bethesda, MD – 1988-1992
Fellowship: National Naval Medical Center, Bethesda, MD (Body Imaging) – 1994-1994
Interests: Body Imaging, Cardiac MRI, MR Angiography
Position: Head, Department of MRI, Doylestown Hospital

Ronald J. Costanzo, M.D.

College: Colgate University - 1982-1986
Medical School: Syracuse Medical University - 1986-1990
Internship: St. Barnabas Medical Center - 1990-1991
Residency: Pennsylvania Hospital - 1991-1995
Fellowship: Thomas Jefferson University Hospital - 1995-1996
Interests: Cross Sectional Imaging

 

Timothy L. Donegan, M.D. 

College:  Carnegie Mellon University – 2000-2004
Medical School:  Drexel University College of Medicine – 2006-2010
Internship:  Drexel University/Hahnemann University Hospital – 2010-2011
Residency:  Pennsylvania Hospital of the University of Pennsylvania Health Systems – 2001-2015
Fellowship:  University of Pittsburgh Medical Center – 2015-2016

 

 

Kevin C. Fillmore, M.D.

College:  Pennsylvania State University – 1994-1998
Medical School:  Temple University School of Medicine – 1998-2002
Internship:  Saint Vincent’s Hospital Manhattan – 2002-2003
Residency:  New York University School of Medicine – 2003-2007
Fellowship:  NYU Hospital for Joint Diseases (Musculoskeletal Radiology) – 2007-2008
Interest:  Musculoskeletal Imaging
Position: Radiation Safety Officer  

 

Craig D. Kesack, M.D.

College: Massachusetts Institute of Technology – 1981-1985
Medical School: The Pennsylvania State University College of Medicine, Hershey, PA - 1985-1989
Residency: Dept. of Diagnostic Radiology, The Pennsylvania State University Hospital, Hershey, PA – 1992-1993
Fellowship: Dept. of Diagnostic Radiology, Johns Hopkins Hospital, Baltimore, MD (Abdominal Imaging) – 1993-1994
Interests: Advanced CT & MRI

 

Michele, Kopach, M.D.

College: Lafayette College - 1978-1982
Medical School: Jefferson Medical College, Philadelphia, PA - 1982–1986
Internship: Chestnut Hill Hospital, Philadelphia, PA – 1986-1987
Residency: Michael Reese Hospital, Chicago, IL – 1987-1991
Interests: Pediatric Radiology, Mammography
Position: Director, Women’s Diagnostic Center, Doylestown Hospital

Brian S. Polesuk, M.D.

College: University of Pennsylvania – 1984-1988
Medical School: UMDNJ, Robert Wood Johnson Medical School – 1988–1993
Internship: Overlook Hospital (Columbia University College of Physicians and Surgeons) - 1993-1994
Residency: Duke University Medical Center – 1994 – 1998
Fellowship: Duke University Medical Center (Musculoskeletal Radiology) – 7/1997-10/1997
Interests: Musculoskeletal MRI, Mammography, General Radiology

David J. Sheehan, D.O.

College: Bowdoin College - 1990-1995
Medical School: University of New England College of Osteopathic Medicine - 2002-2006
Internship: Morristown Memorial Hospital - 2006 -2007
Residency: University of Massachusetts Medical School - 2007-2011
Fellowship: Dartmouth Hitchcock Medical Center - 2011-2012
Interest: Cardiovascular and Interventional Radiology

 

Mark S. Silidker, M.D.

College: Rutgers College – 1975-1979
Medical School: UMDJN – N.J. Medical School - 1979-1983
Internship: Brown University - 1983-1984
Residency: Brown University - 1984-1987, UMDNJ, Saint Barnabas Medical Center (Nuclear Medicine) - 1987-1988
Fellowship: UMDNJ, Saint Barnabas Medical Center (Body Imaging) - 1988-1989
Interests: Body Imaging, Nuclear Radiology

Joanne Brenneman Speigle, M.D.

College: Eastern Mennonite College – 1977-1981
Medical School: Medical College of Virginia – 1986-1989
Internship: Medical College of Virginia, Pediatrics – 1989-1990
Residency: Medical College of Virginia, Radiology – 1990-1994
Fellowship: Medical College of Virginia (Body Imaging) – 1994-1995
Interests: Advanced CT and MRI
Position: Head, Department of CT, Doylestown Hospital

Paul W. Templeton, M.D.

College: Harvard College – 1975-1979
Medical School: Tufts University – 1980-1984
Internship: Boston VA Medical Center – 1984-1985
Residency: Deaconess Hospital – 1985-1989
Interests: Neurologic Imaging, Body Imaging

 

Brian A. Tweddale, M.D.

College: Pennsylvania State University - 1993-1997
Medical School: Temple University School of Medicine - 1997-2001
Internship: Temple University (General Surgery) - 2001-2004
Residency: Temple University (Radiology)  - 2006-2010                                                                  Fellowship: Penn State University (Interventional Radiology) 2010-2011 Interest: Cardiovascular and Interventional Radiology                                                                                                                             

 

Melissa Perry BSRT (R), (CV), RPA, RRA

College: Bloomsburg University – 1986-1990
RPA School: Weber State University – 2005-2007
Employment: Doylestown Hospital – 1989-2007
Employment: Doylestown Radiology Associates – 2007-present
Interests: Interventional Radiology