The RASF physician network consists of leading diagnostic and interventional radiologists, as well as some of the region’s top vascular surgeons. Each physician is board certified and highly experienced. Many have completed fellowship and subspecialty training that includes years of clinical work in specific disciplines.

The RASF team also include many board examiners and leading experts who teach other physicians the latest diagnostic and treatment techniques through area universities, fellowships, and other forms of advanced training. RASF physicians are also active in clinical research and make significant contributions to leading scientific publications.

Members of our team often consult on complicated cases, second opinions, and special procedures for referring physicians. Above all, our teams apply their extensive knowledge and skills to meet the unique healthcare needs of every patient.

To view biographies of individual RASF physicians,
click on a name below.

Diagnostic Radiology

Kevin J. Abrams, M.D. - Neuro
Leon Adler, M.D. - Body
Aimee M. Aguiar, M.D. – Body, Ultrasound
Manuel Alonso, M.D. – Body
Avinash R. A. Balkissoon, M.B.B.S., F.R.C.R. – Musculoskeletal
Juan Batlle, M.D. – Cardiac Imaging, Musculoskeletal
Bruce A. Bauer, M.D. – Body
Ira F. Braun, M.D., F.A.C.R. – Neuro
Amy Michelle Cantor-Thorpe, M.D. – Pediatric
Marlene Carbonell, D.O. – Ultrasound
Margaret C. Chaneles, M.D. – Neuro
Alberto Convers, M.D. – General Imaging
Ricardo Calderia Cury, M.D. – Cardiac Imaging
Juan Carlos Diez, M.D. – Cardiac Imaging
Lawrence F. Elgarresta, M.D. – Cardiac Imaging
Derek Faridad , M.D. – Body, Women's Imaging
Pedro L. Fernandez, M.D. – Neuro
Jonathan M. Fields, M.D. – Pediatric, Body, Musculoskeletal, Ultrasound
Louis P. Freeman, M.D. – Body, Musculoskeletal, Ultrasound
James L. Greve, M.D. – Body, Musculoskeletal
Prasuna Inampudi, M.D. – Body, Ultrasound
Maria C. Iparraguirre, M.D. – Women’s Imaging
Warren Robert Janowitz, M.D., J.D., F.A.C.C. – Nuclear, Cardiac Imaging, Ultrasound
Stephen L. Kaul, M.D. – Women’s Imaging
Norman Kronacher, M.D. – Women’s Imaging
Stephane G. Lafosse-Marin, M.D. – Ultrasound, Body
Karen Levy, M.D. – Women’s Imaging
Kirsten N. Luedemann, M.D. – Body, Ultrasound
Ivan Antonio Malave-Vidal, M.D. – Body
Maria Pilar Martinez , M.D. – Women’s Imaging
Ken Mendelson, M.D. – Pediatric
Jonathan M. Messinger, M.D. – Neuro
Neil H. Messinger, M.D. – Body
Douglas Mintz, M.D. – Musculoskeletal
Lyn Nadel, M.D. – Neuro
Victor J. Parrilla, M.D. – Body, Musculoskeletal
Ann E. Podrasky, M.D. – Ultrasound
Antonio E. Rabassa, M.D. – Neuro
Myer H. Roszler, M.D. – Body, ER
Jonathan Isaac Rubin, M.D. – Body
Michael Raymond Silberman, M.D. – Women’s Imaging
Cliff Edward Stamler, M.D. – Body
Joanna N. Tewfik, D.O. – Women’s Imaging
Eduardo Villalobos, M.D. – Neuroradiology
Hao V. Vuong, M.D. – PET, Nuclear
Amy Brodsky Whitley, M.D. – Women’s Imaging, Ultrasound
Jack Andrew Ziffer, Ph.D., M.D.– Nuclear, Cardiac Imaging, PET

Interventional Radiology

Julio M. Baquero, M.D.
James F. Benenati, M.D.
Osmany DeAngelo, D.O.
Ripal Gandhi, M.D.
Adam Geronemus, M.D.
Jackie Gomez, M.D.
Robert Gordon, M.D.
Barry T. Katzen, M.D., F.A.C.R., F.A.C.C.
Italo Linfante, M.D.
Constantino S. Pena, M.D.
Alex Powell, M.D.
Shaun L. W. Samuels, M.D.
Tom Scagnelli, M.D.

Vascular Surgery

Abilio Coello, M.D.
Darwin Eton, M.D.
Howard Katzman, M.D.
Ignacio Rua, M.D.
Athanassios Tsoukas, M.D.

Physician Assistants

Eric Chan, P.A.
Cesar A. Fernandez, P.A.-C.
Kenia Lynn, P.A.-C.
Ricardo Mangione, P.A.-C.
Diana Merdjane, A.R.N.P.
Erica Williams-Haye, A.R.N.P.