Hjalti Mar Thorisson M.D. DABRDr. Hjalti Mar Thorisson serves as a staff Interventional and Diagnostic Radiologist for Guam Radiology Consultants. His presence on our staff has augmented our already strong interventional program.  He has a very advanced skill set in interventional radiology - particularly in vascular interventions.

He also works as an Attending Radiologist at Landspitali, the national teaching hospital of the University of Iceland's Medical School.

Dr. Thorisson was born in Iceland.  He spent a large part of his childhood in New Hampshire while his father was training to be a neurosurgeon.  After returning to Iceland, he graduated from The Medical School of the University of Iceland in Reykjavik.  After he completed his internship in general surgery at St. Mary’s Hospital in Waterbury, Connecticut, he was selected to complete advanced training at Yale.  He completed both his residency and a fellowship in interventional radiology at Yale-New Haven Hospital in New Haven, Connecticut. During his time at Yale, he also served as an Assistant Clinical Professor and Lecturer.

Dr. Thorisson is Board certified by the American Board of Radiology.

TeleradiologyWomen's Imaging Center

Women's Imaging

At the GRC Women’s Imaging Center, we understand that women have unique healthcare concerns. We believe women deserve access to the specialized diagnostic services they need to prevent, detect and treat those ailments most common to them.

GRC’s Women’s Imaging Center is designed to ensure that your specific health needs are addressed in a comprehensive and compassionate way. We have Guam’s most experienced women’s imaging team with Radiologists who have specialized in mammography as well as certified mammography, ultrasound and MRI technologists to ensure that your testing is accurate, comfortable and timely Read more...

Contact Us

Guam Radiology Consultants
633 Gov. Carlos Camacho Rd.
Tamuning, Guam 96913
Phone: (671)649-1001
FAX: (671)649-1002

Office Hours:

Mon – Fri: 8AM – 6PM

Sat: 8AM – 1PM