Our Specialized Staff
Joshua D. Gross, MD
Medical Director of Breast Center and Lead Interpretation Physician
Joshua D. Gross, M.D., is a board-certified radiologist with extensive experience in mammography, stereotactic breast biopsy and nuclear medicine. Dr. Gross serves as an expert for breast-specific gamma imaging for CBS and NBC and is a manuscript reviewer for the American Journal of Roentgenology.
David Chun, MD
David Chun, MD, is a board-certified radiologist with subspecialty training in breast imaging. His field of expertise includes digital and 3D mammography, breast ultrasound and image-guided breast biopsies. He also specializes in implementation of contrast enhanced spectral mammography.
Arirfa Faiz, MD
Arifa Faiz, MD, is a board-certified radiologist with expertise in breast imaging, including screening and diagnostic mammograms, breast specific gamma imaging, 3D mammograms, and breast ultrasounds. She also has extensive experience in breast interventional procedures.
Leslie Feld, MD
Leslie Feld, MD, is a board-certified diagnostic radiologist specializing in breast and women's imaging. She earned her doctor of medicine at Cornell University Medical College, where she was a member of Alpha Omega Alpha, the medical honor society. Dr. Feld completed a mini-fellowship in breast imaging and a fellowship in ultrasound at the University of California.
Rina Felman, MD
Rina Felman, MD, is a board-certified radiologist who specializes in breast imaging and has expertise in mammography, ultrasound, MRI, digital breast tomosynthesis (3D mammography) and breast biopsy.
William Ko, MD
William D. Ko, MD, is a board-certified radiologist who has been specializing in breast imaging, including breast MR and breast biopsy procedures since 1997.