Dr. Greg Marrinan MD Radiologist

Dr. Greg Marrinan is a radiologist in Bridgeport, Connecticut and is affiliated with multiple hospitals in the area, including Bridgeport Hospital and St. Vincent's Medical Center. He received his medical degree from Albert Einstein College of Medicine of Yeshiva University and has been in practice for 17 years. Dr. Marrinan accepts several types of health insurance, listed below. He is one of 38 doctors at Bridgeport Hospital and one of 39 at St. Vincent's Medical Center who specialize in Radiology.

Are you Dr. Marrinan? Edit Profile

Office Location

See Contact Information

Specialty & Clinical Interests

Radiologist: General Radiology, Abdominal Imaging, Bone Imaging/Musculoskeletal, Cardiac CT & MRI

Education & Medical Training

North Shore-Long Island Jewish Health System
Residency, General Surgery, 1997–1998

Albert Einstein College of Medicine
Residency, Radiology, 1998–2002

Albert Einstein College of Medicine of Yeshiva University
Class of 1997

Certifications & Licensure

American Board of Radiology
Certified 12 years in Diagnostic Radiology

CT State Medical License
Active through 2014

Awards, Honors & Recognition

Meaningful Use Stage 1 Certification, Centers for Medicare & Medicaid Services

Publications & Presentations

Short-term femoral vein catheterization rarely causes thrombosis or bacteremia.
Casanegra, A. I., Brannan, S., Dadu, R., Ong, P., Berner, M., Spinning, K., Hughes, T., Marrinan, G., Zinn, K., Manthous, C.

Payor/provider perspectives on EDI: achieving cost controls?. Interview by Loran Walker.
O'Donnell, K. J., Lanpher, R. P., Caliri, R. P., Connell, R. F., Marrinan, G. P., Day, B.

Insurances Accepted

  • BCBS Blue Card PPO
  • CIGNA Open Access
  • First Health PPO
  • Great West PPO
  • Medical Mutual of Ohio SuperMed Plus
  • Medical Mutual of Ohio SuperMed POS
  • Multiplan PHCS PPO
  • Multiplan PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO

Report a Correction — If you are aware of information on this page that is out of date or incorrect, please let us know.

Patient Advice & Support

See More
Our Doctor Finder includes most U.S. physicians. Doctors are not ranked, learn more.

Nearby Radiologists

See all Radiologists near Bridgeport, CT See all Radiologists in Connecticut

U.S. News Best Hospitals

U.S. News Best Hospitals

To rank the best adult and children's hospitals, U.S. News analyzes data for fewer than 5,000 centers.

See Hospitals by Specialty

Find a Hospital by Location

Your Message Has Been Submitted

As part of our research on the correction you submitted, you may be contacted at the email address provided.

Sorry, Your Message Could Not Be Submitted

Please try again later, or E-mail your message to doctors@usnews.com and include the Web address (URL) of the page that contains incorrect information.