Family-owned outpatient radiology in Orange County since 2002.
A radiology practice that feels family-run, because it is. Four fellowship-trained radiologists. Two Orange County locations. ACR-accredited in MRI and CT.

Our Story
Crown Valley Imaging was founded in 2002 by Dr. Talal Beydoun, a former UCI faculty radiologist who wanted to build an outpatient practice with the subspecialty depth of an academic center and the warmth of a private office. Twenty-plus years later, we are still family-owned and still answering the phones ourselves.
Our radiologists read in their fellowship subspecialties only — neuro, MSK, body — so the report your physician receives is the work of someone who looks at this anatomy every day.
We've grown to two Orange County locations: Mission Viejo for the full menu of imaging, and Newport Beach for high-field 3T MRI and the specialty protocols that require it.
Built around the experience of being a patient.








Board-certified. Subspecialty-trained.

Talal Beydoun, MD
Founder of Crown Valley Imaging (2002). Former UCI faculty. Board certified in Diagnostic Radiology with CAQs in Neuroradiology and Vascular & Interventional Radiology.

Sara Namini, MD
USC Keck Neuroradiology fellowship, Hahnemann residency, Drexel MD. Subspecialty brain, spine, and head & neck imaging.

Brian Nguyen, MD
UCSD MSK fellowship, UCI residency, UCLA MD. Sports medicine, joint MRI, ultrasound-guided MSK procedures.

James Fernandez, MD
Board certified by the American Board of Radiology. UT Southwestern interventional fellowship, USC residency, University of Hawaii MD.
Independently reviewed for quality and safety.
ACR Accredited — MRI
Voluntarily accredited by the American College of Radiology for MRI. Reviewed every three years for image quality, personnel, safety, and equipment.
ACR Accredited — CT
Voluntarily accredited by the American College of Radiology for CT. Same standard of review.
Board-Certified Radiologists
All three of our radiologists are board-certified by the American Board of Radiology. Two hold Certificates of Added Qualification in subspecialties.
ARRT-Registered Technologists
Every scan is performed by a technologist registered with the American Registry of Radiologic Technologists.


The scanners you'll be on, by location.
Mission Viejo
- GE Signa HDxT TwinSpeed
- GE Optima CT660
- GE LOGIQ E10 + LOGIQ S8
- GE Lunar Prodigy
- Del Medical ATC 725 + EVS 3643w
Newport Beach
- Siemens MAGNETOM Trio A TIM
- Wrist/Hand · TMJ · DTI · Neuroquant · MRA Runoff · MS
Request your first appointment. We'll do the rest.
Tell us what you need and a preferred window. Our scheduling team confirms within one business day.
