John Feigert, MD

Dr. John Feigert specializes in internal medicine with extensive training in hematology and oncology. He earned his medical degree from Jawaharlal Institute of Post Graduate Medicine Research at Pondicherry University and completed his residency training at New York Hospital Medical Center of Queens through Cornell University Medical College. Dr. Feigert pursued additional specialized training with fellowships in hematology/oncology and internal medicine at New York & Presbyterian Hospital-Cornell Campus. With 43 years of clinical experience, he maintains board certification in internal medicine from the American Board of Internal Medicine. He is fluent in English, French, and Spanish.

Dr. Feigert practices at Virginia Cancer Specialists in Arlington, Virginia, and holds hospital affiliations with UVA Health System Prince William Medical Center. He focuses on treating patients with prostate cancer, including those with recurrent disease, and helps manage challenging side effects like …nausea and vomiting from cancer treatment. His clinical expertise includes performing comprehensive blood work such as complete blood counts and white blood cell differentials to monitor patient health throughout treatment. Patients rate Dr. Feigert 4.5 out of 5 stars on average.