Jon A. Carmain, MDPresident

Dr. Jon A. Carmain received his BA from the University of Virginia and his MD from the Medical College of Virginia at Virginia Commonwealth University. He completed a residency in Diagnostic Radiology at the Medical University of South Carolina, and a fellowship in Abdominal Imaging at the Mallinckrodt Institute of Radiology at Washington University in St. Louis. He received his board certification from the American Board of Radiology in 2005 and is an active member in several professional organizations both nationally and locally. Joined 7/09.

Brian L. Burke, MDTreasurer - Executive Committee

Brian L. Burke, MD graduated from Duke University in 1991 and earned his MD from University of Kentucky’s College of Medicine in 1995. He completed his Internal Medicine internship at Kaiser Foundation in San Francisco and his residency at the University of California San Francisco in 2000, where he served as Chief Resident. Dr. Burke completed his fellowship in Cross Sectional Imaging in 2001 at San Francisco General Hospital. In his spare time, Dr. Burke enjoys spending time with his family, tennis, soccer, and skiing. Joined 7/13

John G. McGue, MDSecretary - Executive Committee

Dr. John G. McGue graduated medical school at the Indiana University School of Medicine in 1991. He completed his residency in Diagnostic Radiology at Vanderbilt University Medical Center in 1995, and a fellowship in Vascular and Interventional Radiology at the Medical University of South Carolina in 2004. He received a Certificate of Added Qualification (CAQ) in Vascular and Interventional Radiology in 2005. Dr. McGue maintains an active membership in several professional organizations locally and nationally. Dr. McGue enjoys spending time with his wife and three children. He also enjoys running, water sports and reading. Joined 7/07

C. Chad Wiggins, MHSACEO - Executive Committee

College: Marshall University

Graduate School: Xavier University

David S. Cosper, MDMR Imaging

Medical School: University of Alabama School of Medicine

Internship: University of Alabama Birmingham – Preliminary Surgery

Residency: Memorial Health University Medical Center, Mercer School of Medicine – Diagnostic Radiology

Matthew A. Dunn, MD

Matthew A. Dunn, MD graduated from James Madison University in 2003 and received his MD from Jefferson Medical College in 2007. He completed his residency at Bryn Mawr Hospital in Pennsylvania where he served as Chief Resident before completing his fellowship in 2013 in Vascular and Interventional Radiology at Yale’s New Haven Hospital. In his spare time, Dr. Dunn enjoys soccer, cycling, and volunteering at his church. Joined 8/13

Morgan Floyd, PA-C

Medical School: Medical University of South Carolina

Joseph I. Gaglione, MD

Dr. Joseph I. Gaglione graduated with both a BS and MS from John Carroll University. He went on to receive his MD degree from the Medical College of Ohio. He completed his internship in Surgery at Rhode Island Hospital at Brown University. His residency in Radiology was earned from the University of Massachusetts Medical Center and his fellowship in Magnetic Resonance Imaging (MRI) from Central Massachusetts Magnetic Imaging Center. Joined 7/00

Mark L. Greenslit, MD

Dr. Mark L. Greenslit received his BA from the College of Charleston and subsequently earned his MD from the University of South Carolina School of Medicine. He then completed his internship and Radiology residency at the University of South Alabama Medical Center. He completed a fellowship in Body Imaging from Georgetown University Medical Center. Dr. Greenslit enjoys scuba diving, water sports, and family activities with his wife and 4 children.
Joined 7/96.

Joshua N. Macatol, MD

Dr. Joshua N. Macatol received his BA from Wake Forest University and his MD from the Ohio State University College of Medicine. He completed a residency in Diagnostic Radiology from William Beaumont Hospital where he served as Chief Resident. He completed his fellowship in Musculoskeletal Radiology at the University of Michigan in Ann Arbor. He received his board certification from the American Board of Radiology in 2008.
Joined 7/09.

Brian Mahon, MDBreast Imaging

Medical School: University of Virginia School of Medicine

Internship: University of Virginia Health Systems Hospital (General Surgery)

Residency: Rochester General Hospital (Diagnostic Radiology)

Fellowship: University of Texas Medical Branch Hospital (Breast Imaging)

Nicolas J. Mazal, MDVascular & Interventional

Medical School: University of Texas Health Science Center at Houston, Houston, TX

Internship: University of Oklahoma College of Medicine, Tulsa, OK

Residency: McGovern Medical School

Fellowship: Medical University of South Carolina

Christopher K. Moses, MD

Dr. Christopher K. Moses received his BA in Microbiology from Miami University in Ohio and his MD from the Medical College of Ohio. He completed a residency in Diagnostic Radiology and a fellowship in Neuroradiology at the Medical University of South Carolina. He is board certified by The American Board of Radiology. Dr. Moses enjoys golf, cycling, cooking, and traveling with his family. Joined 7/08

Joseph M. Mullaney, MD

Dr. Joseph M. Mullaney graduated from Grove City College with a BS and subsequently received his Cardiovascular Technologist degree from Fairfax Hospital Cardiovascular Technology Program. He later completed his MD and Diagnostic Radiology residency at the Medical College of Virginia. Dr. Mullaney served as Chief Resident in his fourth year. He holds an Interventional Radiology fellowship from Alexandria Hospital/George Washington University. Joined 7/97

Dr. Benjamin J. MullenbachNeuroradiology

Medical School: Medical College of Georgia

Internship: Carolinas Medical Center (Internal Medicine)

Residency: UAB School of Medicine (Diag Radiology)

Fellowship: Duke University Medical Center (Neuroradiology)

Thomas C. Puckette, MD

Dr. Thomas C. Puckette received his BA from the University of Virginia and his MD from the Medical University of South Carolina. His postgraduate training includes a Surgery internship at the Medical University of South Carolina, a Diagnostic Radiology residency at the Medical College of Virginia, during which time he served as Chief Resident in his fourth year, and a Diagnostic Radiology Body Imaging Section fellowship at the University of Virginia. In his spare time, Dr. Puckette enjoys boating, fishing, and activities with his wife and 3 children.
joined 7/95

James Ravenel, MDThoracic Imaging

Medical School: Bowman Gray School of Medicine, Winston-Salem, NC

Internship: Univ of California-Davis, School of Medicine (Surgery)

Residency: SUNY Upstate Medical University, Syracuse, NY (Diagnostic Radiology)

Fellowship: Duke University Medical Center (Thoracic Imaging)

Aron D. Rosenthal, MD

Dr. Aron D. Rosenthal graduated from Vanderbilt University School of Medicine in 2004. He completed his diagnostic radiology training and fellowship at the University of California – San Diego. Dr. Rosenthal specializes in Magnetic Resonance Imaging (MRI) including neurologic, musculoskeletal, and body and breast imaging. During his training, Dr. Rosenthal was given the John Amberg Award for clinical excellence.
Joined 8/10.

Chelsea Samson M.D.

Chelsea R. Samson, B.E., M.D., received her bachelor of engineering and doctor of medicine from Vanderbilt University in Nashville, TN, where she pursued interdisciplinary projects combining surgery, device design, and imaging.  She subsequently completed her internship at Broadlawns Medical Center in Des Moines, IA, given their congruous values of affordable, culturally-sensitive healthcare. She completed a residency in diagnostic radiology at one of the most prestigious programs in the country, the Mallinckrodt Institute of Radiology at Barnes Jewish Hospital/Washington University in St. Louis, MO, where she served as chief resident.  In 2021, she completed a fellowship in Musculoskeletal Imaging and Intervention at Mallinckrodt.  Throughout her training, she has pursued both clinical and basic science research with the Department of Defense and the Louis Pasteur Institute in Paris, France.  Her clinical interests include minimally-invasive orthopedic procedures, medical education with a focus on women in STEM, and forensic radiology.  During her time off, Dr. Samson can be found painting or making pottery, learning to play the drums, and traveling, always with a glass of sweet tea in hand.  She looks forward to serving the greater Charleston community!

Jeffrey K. Short, MD

Dr. Jeffrey K. Short is a graduate of the Medical University of South Carolina. He completed his residency in Diagnostic Radiology at the University of Maryland in 1993, and a fellowship in Interventional Radiology at the Emory University School of Medicine in 1994. He received his board certification from the American Board of Radiology in 1993 and a Certificate of Added Qualification in Interventional Radiology in 1997. Joined 7/08

Young S. Song, MD

Medical School: UMDNJ-Robert Wood Johnson Medical School

Internship (Internal Medicine): UMDNJ-Robert Wood Johnson Univ Hospital/St.Peter’s Medical Center, New Brunswick, NJ

Residency (Diagnostic Radiology): MUSC

Betsy Veronee, PA-C

Elizabeth (Betsy) J. Veronee received her undergraduate degree from Clemson University followed by graduating Summa Cum Laude from Medical University of South Carolina from the Physician Assistant Program in 1996. She joined Charleston Radiologists, P.A. in 2000. Betsy is an active member of the American Academy of Physician Associates and the South Carolina Academy of Physician Assistants.