Meet Our Team

We understand that a dedicated, compassionate, and highly experienced staff makes the difference in your care and that is why we have built a team that we consider to be the best of the best. Our radiologists are experts and valued consultants to your referring physician. They’re experienced, skilled and caring. They use cutting edge imaging technologies and procedures. The result is accurate images and decisive interpretations.

To learn more about our team of qualified physicians, please read their personal profiles below.

Swapnil Bagade

Swapnil Bagade, M.D.

Specialty:
Neuroradiology
Cardiovascular imaging
Nuclear Medicine
Abdominal imaging
Diagnostic Radiology

Medical School:
K.J.Somaiya Medical College, Mumbai, India (2004)

Residency:
Tata Memorial Hospital, Mumbai, India (2008)

Fellowship:
Mallinkrodt Institute of Radiology at Washington University in St.Louis (2015)

Board Certification:
American Board of Radiology (2015) and American Board of Nuclear medicine (2014)


Malavika Bandari

Malavika Bandari, M.D.

Specialty:

Medical School:

Residency:

Fellowship:
University of Connecticut Health Center, Breast Imaging-2016

Board Certification:
American Board of Radiology


Erik Bee, M.D.

Erik Bee, M.D.

Specialty:
Interventional Radiology
Breast Imaging and Biopsy
Diagnostic Radiology

Medical School:
University of Connecticut School of Medicine

Residency:
University of Connecticut/St. Francis Hospital and Medical Center

Fellowship:
Johns Hopkins Medical Center Interventional Radiology

Board Certification:
American Board of Radiology


Michael Biondi

Michael Biondi, M.D.

Specialty:
Musculoskeletal
Breast Imaging and Biopsy

Medical School:
Loyola University Stritch School of Medicine, Maywood, IL

Residency:
Naval Medical Center San Diego, San Diego, CA

Fellowship:
National Naval Medical Center, Body Imaging-2007

Board Certification:
American Board of Radiology


Tiffany Dube

Tiffany Dube, M.D.

Specialty:
Body Imaging

Medical School:
Medical University of the Americas

Residency:
St. Vincent’s Hospital, Bridgeport, CT

Fellowship:
Saint Francis Hospital and Medical Center, Body Imaging-2015

Board Certification:
American Board of Radiology


Robert Feld, M.D.

Robert Feld, M.D.

Specialty:
Vascular
Interventional Radiology
Angiography

Medical School:
University of Pennsylvania School of Medicine, Philadelphia, PA, M.D. (1974)

Residency:
Harvard Surgical Service, New England Deaconess Hospital, Boston, MA

Brigham Women’s Hospital, Department of Radiology, Boston, MA

Fellowship:
N/A

Board Certification:
American Board of Radiology

Certificate of Added Qualification in Interventional Radiology

Michael Firestone, M.D.

Michael Firestone, M.D.

Specialty:
Neuroradiology
Vascular
Cardiovascular
Diagnostic Radiology
Angiography
Musculoskeletal

Medical School:
Tulane University School of Medicine, New Orleans, LA, M.D. (1997)

Residency:
Mount Sinai Hospital, New York, NY

Fellowship:
University of Rochester, Rochester, NY

Board Certification:
American Board of Radiology


Clifford Freling, M.D.

Clifford Freling, M.D.

Specialty:
Interventional Radiology
Angiography
Varicose Vein Treatment

Medical School:
Uniformed Svcs University of Health Sciences, Bethesda, MD, M.D. (1987)

Residency:
Wilford Hall USAF Medical Center, Lackland, TX, Chief Resident/Air Force, Humanitarian Medal

Fellowship:
University of Massachusetts Medical Center, Angiography/Interventional Radiology

Board Certification:
American Board of Radiology


Jonathan Getz, M.D.

Jonathan Getz, M.D.

Specialty:
Diagnostic Radiology
Musculoskeletal

Medical School:
Northeastern Ohio Universities College of Medicine, Rootstown, OH, M.D. (1989)

Residency:
University of Illinois, Michael Reese Hospital Campus, Chicago, IL

Fellowship:
Cleveland Clinic, Cleveland, OH

Board Certification:
American Board of Radiology


Pupinder Jaswal, M.D.

Pupinder Jaswal, M.D.

Specialty:
Breast Biopsy
Breast Imaging
Diagnostic Radiology

Medical School:
Baroda Medical College, MS University of Baroda, India, MBBS (1992)

Residency:
UCONN Health Center, Farmington, CT

Saint Francis Hospital and Medical Center, Hartford, CT

Fellowship:
N/A

Board Certification:
American Board of Radiology


Amy Martin, M.D.

Amy Martin, M.D.

Specialty:
Breast Biopsy
Breast Imaging
Diagnostic Radiology

Medical School:
University of Vermont College of Medicine, Burlington, VT, M.D. (1997)

Residency:
National Capitol Consortium, Bethesda Naval Hospital, Bethesda, MD

Oregon Health Sciences University, Portland, OR

Fellowship:
N/A

Board Certification:
American Board of Radiology


Sean McKeon, M.D.

Sean McKeon, M.D.

Specialty:
Abdominal Imaging
Internal Medicine
Diagnostic Radiology

Medical School:
University of Vermont College of Medicine, Burlington, VT, M.D. (2000)

Residency:
Northwestern University Medical School, Chicago, IL

Fellowship:
Beth Israel Deaconess Medical Center, Boston, MA

Board Certification:
American Board of Radiology

Peter Morrison, M.D.

Peter Morrison, M.D.

Specialty:
Vascular
Interventional Radiology
Diagnostic Radiology

Medical School:
George Washington University Medical School, Washington, D.C., M.D. (1989)

Residency:
George Washington University Hospital, Washington, D.C.

Fellowship:
George Washington University Hospital, Washington, D.C.

Board Certification:
American Board of Radiology


Pongsa-Pyn Muangman, M.D.

Pongsa-Pyn Muangman, M.D.

Specialty:
Breast Imaging
Pediatrics
Diagnostic Radiology

Medical School:
Chiengmai University Hospital, Thailand, M.D. (1964)

Residency:
Hartford Hospital, Hartford, CT

Fellowship:
Hartford Hospital, Hartford, CT

Children’s Hospital and Medical Center, Boston, MA

Board Certification:
American Board of Radiology


Robert Perez, M.D.

Robert Perez, M.D.

Specialty:
Musculoskeletal
Diagnostic Radiology
Breast Imaging and Biopsy

Medical School:
Robert Wood Johnson Medical School, Univ. of Medicine & Dentistry of NJ, M.D. Degree 2002

Residency:
Mount Sinai Hospital, Radiology – 2007

Fellowship:
Mount Sinai Hospital, Musculoskeletal – 2008

Board Certification:
American Board of Radiology


Anthony Posteraro, III, M.D.

Anthony Posteraro, III, M.D.

Specialty:
Cardiovascular
Pediatrics
Nuclear Medicine
Diagnostic Radiology

Medical School:
University of Connecticut School of Medicine, Farmington, CT, M.D. (1999)

Residency:
Brown University Medical School, Providence, RI

Norwalk Hospital / Yale University School of Medicine, Norwalk, CT

Fellowship:
University of Pennsylvania School of Medicine, Philadelphia, PA

Board Certification:
American Board of Radiology


Michelle J. Romero, M.D., M.A.

Michelle Romero, M.D., M.A.

Specialty:
Multi-Modality Breast Imaging and Intervention
CT, MRI & US Body Imaging
Diagnostic Radiology
Emergency Radiology Imaging
Musculoskeletal Radiology

Medical School:
Rutgers University/New Jersey Medical School, New Jersey

Residency:
Rutgers University/New Jersey Medical School, New Jersey

Fellowship:
University of Connecticut Health Center, Farmington, CT

Board Certification:
American Board of Radiology


Joseph Sala, D.O.

Joseph Sala, D.O.

Specialty:
Diagnostic Radiology
Musculoskeletal

Medical School:
University of New England College of Osteopathic Medicine, Biddeford, ME, D.O. (2000)

Residency:
University of Connecticut, Farmington, CT, Chief Radiology Resident

Fellowship:
University of Virginia, Charlottesville, VA

Board Certification:
American Board of Radiology

National Board of Osteopathic Medical Examiners Steps 1, 2, and 3

James Slavin, M.D.

James Slavin, M.D.

Specialty:
Nuclear Medicine
Diagnostic Radiology

Medical School:
Yale University School of Medicine, New Haven, CT, M.D. (1966)

Residency:
Yale-New Haven Hospital, New Haven, CT

Fellowship:
Yale-New Haven Hospital, New Haven, CT

Board Certification:
American Board of Radiology

National Board of Osteopathic Medical Examiners Steps 1, 2, and 3


George Stohr, D.O.

George Stohr, D.O.

Specialty:
Interventional Radiology
Diagnostic Radiology
Varicose Vein Treatment

Medical School:
New York College of Osteopathic Medicine, Old Westbury, NY, D.O. (1998)

Residency:
St Vincent’s Hospital and Medical Center, New York, NY

Fellowship:
Yale University School of Medicine, New Haven, CT

Board Certification:
American Board of Radiology

Certificate of Added Qualification in Interventional Radiology


Michael Twohig, M.D.

Michael Twohig, M.D.

Specialty:
Neuroradiology

Medical School:
New York Medical College, Valhalla, NY, M.D. (1984)

Residency:
Norwalk Hospital, Norwalk, CT

Fellowship:
Yale-New Haven Hospital, New Haven, CT

Board Certification:
American Board of Radiology


John Ziewacz, M.D.

John Ziewacz, M.D.

Specialty:
Breast Biopsy
Breast Imaging
Diagnostic Radiology

Medical School:
University of Connecticut School of Medicine, Farmington, CT, M.D. (1982)

Residency:
Saint Francis Hospital and Medical Center, Hartford, CT

University of Connecticut, Farmington, CT, Chief Resident

Fellowship:
N/A

Board Certification:
American Board of Radiology


We have obligations to the radiology profession, to good medical practice, and most importantly to our patients. Therefore, we maintain memberships in all of the following societies:

Physician Assistants

Our PAs have taken a national certification examination developed by the National Commission on Certification of PAs in conjunction with the National Board of Medical Examiners. Their education is ongoing after graduation through continuing medical education requirements and continual interaction with physicians and other health care providers. Our PAs receive continued education as members of the following societies:

  • Society of Interventional Radiology
  • American Academy of Physician Assistants
  • Connecticut Academy of Physician Assistants

Kara Pacelia, MS, PA-C

Kara Pacelia, MS, PA-C

Special areas of interest:
Interventional Radiology

Education:
Quinnipiac University, Hamden, CT, Physician Assistant Studies, Masters HS (Honors) – 2000
(Academic Award of Excellence)

Boston University, Boston, MA, BS (Exercise Physiology), 1995


Gary Pastizzo, MS, PA-C

Gary Pastizzo, MS, PA-C

Special areas of interest:
General Surgery
Interventional Radiology

Education:
Quinnipiac University, Hamden, CT, Physician Assistant Studies, Masters HS (Honors) – 1996

University of Connecticut, Storrs, CT, MS (Physiology), 1992