Flavia E. Kostov, MD
Cancer Care, Medical Oncology, Hematology/Oncology

Dr. Kostov earned her medical degree from the Bahian School of Medicine and Public Health in Brazil in 2001. She completed an internal medicine residency at Allegheny General Hospital in Pittsburgh in 2005, followed by a hematology-oncology fellowship at the University of Pittsburgh in 2008. Dr. Kostov is board-certified by the American Board of Internal Medicine with subspecialty certification in medical oncology and hematology.
Dr. Kostov’s grandparents, who are also hematologists, inspired her to work in the same medical field. She is experienced in general and malignant hematology and medical oncology, with particular expertise in breast cancer and lung cancer. She bases her practice on two philosophies: treat others the way you would want to be treated, and do no harm. Dr. Kostov feels that she needs her patients as much as they need her.
Originally from Brazil, Dr. Kostov enjoys Hampton Roads for its water, mild weather, sweet Southern folks and the ability to work for a strong health system. Her favorite activities include exercising, cooking and hanging out with her family. Dr. Kostov is married with two sons.
Locations
Riverside Peninsula Cancer Institute and Infusion Center - Williamsburg
120 Kings Way
3100-A
Williamsburg, VA
757-345-5724
Riverside Peninsula Cancer Institute and Infusion Center - Gloucester
7544 Medical Drive
B-1
Gloucester, VA
804-693-9037
Medical School
Escola Paulista de Medicina
Residency
Allegheny General Hospital
Fellowship
University of Pittsburgh School of Medicine
Board Certifications
American Board of Internal Medicine
The Patient Rating score is an average of all responses to care provider-related questions from our leading, independent patient satisfaction research group.
Responses are measured on a scale of 1 to 5 with 5 being the best score.
Provider Listened Carefully
4.67Provider Gave Easy to Understand Instructions
4.69Provider Knew Medical History
4.7Recommend Provider's Office
4.87Provider Spent Enough Time
4.77Patient comments are gathered from our patient satisfaction survey and displayed in their entirety.