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Houston Radiology Associated

Over 77 Years

Houston Radiology Associated (“HRA”) is the premier radiology group practice in the Houston metropolitan area. Founded in 1943 and incorporated in 1971, HRA is Houston’s oldest established radiology group practice. HRA continues its leadership by introducing and developing new imaging and therapeutic technologies in the Houston medical community.

Our Specialties

  • Diagnostic Radiology

    Diagnostic Radiology
    • General Body Imaging

      • Non-Invasive Arteriography of the body such as CT Angiogram, MR Angiogram, and Doppler Ultrasound
      • Lung Cancer Screening
      • High-Resolution CT of the Chest
      • Cancer Imaging
      • Transplant Imaging
      • Gastrointestinal Imaging with CT enterography and MRI enterography
    • Musculoskeletal (MSK) Imaging

      • Sports Imaging - Primary radiologists for our hometown sports teams including the Texans, Astros, and Dynamos.
      • Tumor Imaging and Treatment
      • Arthritis Imaging and Treatment
      • Joint Replacement Evaluation
    • Neuroradiology

      • Cancer Imaging
      • Neurodegenerative Disease, Dementia, and Epilepsy Imaging
      • Spine, Joint, and Nerve Imaging
      • Stroke Imaging
    • Nuclear Medicine and Molecular Imaging

      All of our nuclear medicine physicians completed dedicated subspecialty training at one of the nation’s top Nuclear Medicine training programs. Our PET-CT scanners offer state-of-the-art PET imaging with FDG for a wide variety of cancers, and additionally for brain imaging (primarily for the diagnosis of dementia). These scanners are also used to perform newer types of PET scans, such as Ga-68-DOTATATE (NetSpot PET) imaging of neuroendocrine tumors and F-18-Axumin PET imaging for prostate cancer.

  • Vascular & Interventional Radiology

    Vascular & Interventional Radiology
    • Interventional Radiology (IR)

      • Interventional Radiologists (IRs) at HRA use the latest technology and cutting-edge techniques to perform minimally invasive procedures. From diagnosing organ failure and tumors to stopping bleeding and curing cancer, the Board Certified/Eligible IRs at HRA are privileged to diagnose and treat a wide variety of diseases through a pinhole, minimizing pain and improving recovery.
    • Neurovascular IR

      • Our neurovascular radiologists at HRA are all board-certified with fellowship training and subspecialty certification in imaging and diagnosing diseases affecting the head, neck, brain, and spine.
  • Academic Radiology

    Vascular & Interventional Radiology
    • Research & Innovation

      • The Department of Radiology research program evaluates the role of imaging (including chest radiographs, CT, and PET/CT) in lung cancer and other thoracic malignancies.
    • Radiology Residency Program

      • The mission of the program is to provide the highest quality clinical training residency program in diagnostic radiology and to train leaders in medical imaging and interpretation by promoting excellence, innovation, leadership, and advances in imaging research and education, through training and mentoring

What Our Patients are Saying

What Our Patients are Saying
Our Happy Patient
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    Thank you, Dr A!

    Dr Abdollahian performed my PAE at Houston Methodist last month. I am very happy with the results. It's a relief to have normal function restored! Dr A is very easy to talk...
    ~ Healthgrades.com
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    I had an episode of urinary obstruction requiring a catheter. My urologist referred me to Dr Abdollahian for consideration of embolization. I had the procedure completed as an outpatient and had the c...
    ~ Vitals.com
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    Dr. A performed a PAE for me in March of 2023. I was very satisfied with the whole procedure. The doctor and his staff were awesome. They answered my questions and Dr. A spent time explaining the proc...
    ~ Vitals.com
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    Dr Abdollahian performed my PAE at Houston Methodist last month. I am very happy with the results. It's a relief to have normal function restored!

    Dr A is very easy to talk to. He takes...
    ~ Alan Pfeiffer-Traum
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    Dr. A performed a PAE in March of 2023 and I was very happy with the whole process. He is very accessible prior, during, and after the procedure. If this is something you are considering I would highl...
    ~ Arthur Fuller

Patient-Centered Care You Can Trust