Specialty: Pediatric Radiology

Each of our radiologists is recruited for his or her superior skills and expertise. Several have advanced to national radiology and healthcare related leadership positions. And multiple members have earned the high honor of being recognized as fellows of the American College of Radiology.

Specialty: Pediatric Radiology

Daniel Ashton
Daniel Ashton, M.D.
Medical Degree: Medical Doctor, UT Health Science Center - San Antonio, TX (2007)
Residency: Diagnostic Radiology, UT Health Science Center - San Antonio, TX (2008-2012)
Fellowship: Pediatric Radiology UT Southwestern - Dallas, TX (2013)
Fellowship: Pediatric Interventional Radiology UT Health Science Center - San Antonio, TX (2014)
Board Certified: American Board of Radiology
Thangamadhan Bosemani
Thangamadhan Bosemani, M.D.
Medical Degree: Medical Doctor, University of Madras, India (2001)
Residency: Diagnostic Radiology, University of Cambridge, East of England Deanery, Cambridge (2004-2009)
Fellowship: Pediatric Neuroradiology The Johns Hopkins University School of Medicine (2010-2012)
Board Certified: American Board of Radiology
Alan Chen
Alan Chen, M.D.
Medical Degree: Doctor of Medicine, Albany Medical College - Albany, NY (2012)
Residency: Diagnostic Radiology, University of South Florida Health Morsani College of Medicine - Tampa, FL (2017)
Fellowship: Pediatric Radiology Cincinnati Children's Hospital Medical Center - Cincinnati, OH (2018)
Board Certified: American Board of Radiology
David Dinan
David Dinan, M.D.
Medical Degree: Medical Doctor, University of Pennsylvania School of Medicine, Philadelphia, PA (2003)
Residency: Diagnostic Radiology, William Beaumont Hospital, Royal Oak, MI (2004-2008)
Fellowship: Pediatric Radiology The Children's Hospital of Philadelphia, Philadelphia, PA (2009)
Board Certified: American Board of Radiology
Dr. Shelby Fierke
Shelby Fierke, M.D.
Medical Degree: Medical Doctor, University of Texas Southwestern Medical School at Dallas, TX (2006)
Residency: Diagnostic Radiology, Baylor University Medical Center, Dallas, TX (2007-2011)
Fellowship: Pediatric Radiology Cincinnati Children's Hospital, OH (2012)
Board Certified: American Board of Radiology
Preetam Gongidi
Preetam Gongidi, D.O.
Medical Degree: Doctor of Osteopathic Medicine, Nova Southeastern University College of Osteopathic Medicine, Fort Lauderdale, FL (2011)
Residency: Diagnostic Radiology, Cooper University Hospital/ Cooper Medical School of Rowan University, Camden, NJ (2012-2016)
Fellowship: Pediatric Radiology The Children's Hospital of Philadelphia | University of Pennsylvania Perelman School of Medicine, Philadelphia, PA (2017)
Other Education:

Master of Health Science - Johns Hopkins University (2006)

Board Certified: American Board of Radiology
Theodore Gupton
Theodore Gupton, M.D.
Medical Degree: Medical Doctor, University of Texas School of Medicine at San Antonio, TX (2009)
Residency: Diagnostic Radiology, UT Health Science Center - San Antonio, TX (2010-2014)
Fellowship: Pediatric Diagnostic Radiology Children’s Hospital of Philadelphia, Philadelphia, PA (2015)
Fellowship: Pediatric Interventional Radiology Children’s Hospital of Philadelphia, Philadelphia, PA (2016)
Fellowship: Vascular and Interventional Radiology Baylor University Medical Center, Dallas, TX (2017)
More:

Certificate of Added Qualification (CAQ):
• CAQ Pediatric Radiology - 2019
• CAQ Interventional Radiology - 2019

Board Certified: American Board of Radiology
Caroline Hollingsworth
Caroline Hollingsworth, M.D.
Medical Degree: Medical Doctor, The University of Texas Medical Branch at Galveston (1996)
Residency: Diagnostic Radiology, The University of Texas Medical Branch at Galveston (1996-2000)
Fellowship: Pediatric Radiology Duke University Hospital (2001)
Board Certified: American Board of Radiology
John Meehan
John Meehan, D.O.
Medical Degree: Doctor of Osteopathic Medicine, University of Health Sciences College of Osteopathic Medicine, Kansas City, MO (1976)
Residency: Pediatrics & Diagnostic Radiology, Wright-Patterson AFB/Children's Medical Center, Dayton, OH (1977-1980) & Wilford Hall USAF Medical Center, San Antonio, TX (1985-1989) (1977-1980 & 1985-1989)
Fellowship: Pediatric Radiology University of Texas Southwestern Medical Center, Dallas, TX (2004)
Board Certified: American Board of Radiology
Burton Putegnat
Burton Putegnat, M.D.
Medical Degree: Medical Doctor, The University of Texas Medical Branch at Galveston, TX (1996)
Residency: Diagnostic Radiology, The University of Texas Medical Branch at Galveston, TX (1996-2000)
Fellowship: Pediatric Radiology The University of Texas Medical Branch at Galveston, TX (2001)
Board Certified: American Board of Radiology
Gregory Schaiberger
Gregory Schaiberger, M.D., MBA
Medical Degree: Medical Doctor, University of Miami Leonard M. Miller School of Medicine - Miami, FL (2013)
Residency: Diagnostic Radiology, Medical College of Georgia at Augusta University - Augusta, GA (2014-2018)
Fellowship: Pediatric Radiology Nicklaus Children's Hospital - Coral Terrace, Florida (2018-2019)
Board Certified: American Board of Radiology
Steven Sharatz
Steven Sharatz, M.D.
Medical Degree: Medical Doctor, Ponce School of Medicine, Ponce, PR (2008)
Residency: Diagnostic Radiology, Mount Auburn Hospital, Cambridge, MA (2009-2013)
Fellowship: Pediatric Radiology Massachusetts General Hospital, Boston, MA (2014)
Board Certified: American Board of Radiology
Dr. Ira Wolke
Ira Wolke, M.D., Ph.D
Medical Degree: Medical Doctor, The University of Illinois College of Medicine - Chicago IL (1993)
Residency: Diagnostic Radiology, Wayne State University/Detroit Medical Center - Detroit, MI (1999)
Fellowship: Body Imaging & Neuroradiology, The University of Illinois at Chicago Medical Center - Chicago, IL (2000)
Fellowship: Pediatric Radiology, Northwestern University/Children's Memorial Hospital - Chicago, IL (2004)
More:

Metallurgical/Materials and Biomedical Engineering PhD , The University of Illinois at Chicago - Chicago, IL (1985)

Board Certified: American Board of Radiology
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