David Jay Klein, MD Internal Medicine - Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 10085 William F. Bernart Circle, Nassawadox, VA 23413 Phone: 757-414-8355 Fax: 757-414-8016
Hematology & Oncology: An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.