Our Radiologists
James T. Walker, M.D., D.A.B.R.
James T. Walker, M.D. is a Board Certified Radiologist who has been in private practice on Long Island since 1983. Dr. Walker is a graduate of New York Medical College, Valhalla, New York. He completed an internship in OB/GYN and Internal Medicine at North Shore University Hospital, and a Diagnostic Radiology Residency at Nassau University Medical Center. He went on to finish a Fellowship in Ultrasound and Body CT imaging at Hahnemann University Hospital. Dr. Walker has been published in peer-reviewed journals and has previously volunteered his time as an Assistant Attending in the Department of Radiology at Nassau University Medical Center. Dr. Walker is a member of:
- American College of Radiology
- American Institute of Ultrasound in Medicine (AIUM)
- Society of Breast Imaging
- Long Island Radiology Society
- Nassau County Medical Society
- New York State Medical Society
- Radiologic Society of North America
- American College of Radiology
- American Institute of Ultrasound in Medicine (AIUM)
- Society of Breast Imaging
- Long Island Radiology Society
- Nassau County Medical Society
- New York State Medical Society
- Radiologic Society of North America
Women's Imaging
In This Section
- About Us
- Our Radiologists
- Pradeep Albert, M.D., D.A.B.R.
- Douglas Cole, M.D., D.A.B.R.
- Robert Goodman, M.D.
- Paul M. Grappell, M.D., F.A.C.R.
- Glenn G. Gray, M.D., D.A.B.R.
- Allan Klinger, M.D., D.A.B.R.
- John J. Lynch, M.D., D.A.B.R.
- Barry R. Morgenstern, M.D., D.A.B.R.
- Robert R. Ozsvath, M.D., D.A.B.R.
- John Parnell, M.D., D.A.B.R.
- Michael A. Shapiro, M.D., D.A.B.R.
- Michael Streiter, M.D., D.A.B.R.
- Steven Tuzinkiewicz, M.D., D.A.B.R.
- James T. Walker, M.D., D.A.B.R.


