Regional Subspecialty Expertise... Local Focus


Founded in 1982, California Advanced Imaging Medical Associates, Inc. has grown to 68 radiologists who provide subspecialty expertise at 11 hospitals and multiple outpatient imaging centers in the San Francisco Bay Area as well as nationally through its subspecialty teleradiology practice. CAIMA’s mission is to work with our hospital partners and outpatient centers to serve our communities and to provide state of the art, accurate, comprehensive and compassionate radiology services to our patients.

Our Services

CAIMA radiologists, most of whom have had fellowship training after their radiology residency, specialize in diagnosing and treating disease and injury by using medical imaging techniques. All of our facilities are accredited by the American College of Radiology. We act as expert consultants to referring doctors and patients to choose the proper exam, interpret and report the imaging studies, and correlate the results of the tests. Our practice includes:

  • Computed Tomography (CT)
  • Magnetic Resonance Imaging (MRI)
  • Nuclear Medicine Imaging
  • Positron Emission Tomography (PET)
  • Fusion Imaging
  • Ultrasound
  • Interventional Procedures
  • Interventional Neuroradiology
  • Pain Management
  • Neuroradiology
  • Musculoskeletal Imaging
  • Cancer Imaging
  • Pediatric Imaging
  • Breast Imaging / Mammography

Please visit for more about these procedures.

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News and Events

Dr. Russell Fritz was the lead author of a recent invited article on preoperative imaging of articular cartilage in the November 2020 issue of the Journal of Knee Surgery

Link to the PDF

NOIA Welcomes Monterey Spine and Joint

NOIA is very pleased to announce the addition of Monterey Spine and Joint to the NOIA network. MSJ’s team of 17 orthopedic surgeons and neurosurgeons provide musculoskeletal, sports medicine and spine care to the Monterey and Salinas, California communities. Their physical therapy department is associated with the San Francisco 49ers.

Dr. Jana Crain profiled in article in the Arkansas Democrat Gazette

Dr. Alex Ding, who is in the San Mateo Division and serves on the executive committee of CAIMA, has been appointed by Governor Gavin Newsom to serve on the Calfornia Health Professions Foundation Board of Trustees.

More information can be found at:

Dr. Russell Fritz elected fellow of the American College of Radiology

Dr. Fritz, a member of NOIA since 1991, took part in the convocation ceremony and was awarded fellowship at the annual meeting of the American College of Radiology in Washington DC on May 19, 2019. More information can be found at: