Center For Diagnostic Imaging : Our Radiologists

Meet Our Radiologists

We understand the hesitation all of our patients have about getting an imaging exam or injection. However, nearly every patient tells us afterward that their anticipation was much worse than the actual procedure, and in fact, they wished they hadn't put it off for so long. Dr. Ang, neuroradiologist, reads a spine MRI study using CDI’s state-of-the-art digital system.

For those unfamiliar, a radiologist is a specially trained medical doctor who interprets medical images and provides diagnostic information and consultation to your physician. Specialized radiologists receive additional training in specific areas of radiology through residencies and fellowships.

We are all fellowship-trained medical doctors (radiologists) with specific areas of expertise including neurology, body and musculoskeletal imaging. Through our specialization, we gain tremendous depth and breadth of experience to ensure the most qualified reads on each patient's scan.

We have significant experience in injection procedures and have performed thousands of procedures combined over the past decade.  

Rest assured, you truly are in the best of hands when you come to CDI. Please review each of our credentials in more detail in our biographies.

Vibhu Kapoor Body & Neuroradiologist
Todd Cunningham Body Radiologist
Kerry Kallas Musculoskeletal Radiologist
Roberto Ang Neuroradiologist


The doctor that I had was excellent! He talked to me the entire time and made me feel comfortable. more »

– Tanya, Patient