Overview
John Mattern is a Hematologist Oncology specialist and a Hematologist in Newport News, Virginia. Dr. Mattern is rated as an Experienced provider by MediFind in the treatment of Astrocytoma. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Paget Disease of the Breast, Gamma Knife Radiosurgery, and Gastrostomy. Dr. Mattern is currently accepting new patients.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- POS
- HMO
- POS
Locations
Virginia Oncology Associates
Ayham Deeb is a Hematologist Oncology specialist and an Oncologist in Suffolk, Virginia. Dr. Deeb has been practicing medicine for over 17 years and is rated as a Distinguished provider by MediFind in the treatment of Astrocytoma. His top areas of expertise are Lung Cancer, Colorectal Cancer, Pleuropulmonary Blastoma, Familial Colorectal Cancer, and Bone Marrow Aspiration. Dr. Deeb is currently accepting new patients.
Peninsula Cancer Institute, LLC
Flavia Kostov is a Hematologist Oncology specialist and a Hematologist in Williamsburg, Virginia. Dr. Kostov is rated as a Distinguished provider by MediFind in the treatment of Astrocytoma. Her top areas of expertise are Paget Disease of the Breast, Inflammatory Breast Cancer, Angiosarcoma, and Breast Cancer. Dr. Kostov is currently accepting new patients.
Peninsula Cancer Institute, LLC
George Kannarkat is a Hematologist and an Oncologist in Newport News, Virginia. Dr. Kannarkat is rated as a Distinguished provider by MediFind in the treatment of Astrocytoma. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, and Anal Cancer. Dr. Kannarkat is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Lung CancerDr. Mattern isDistinguished. Learn about Lung Cancer.
- Pleuropulmonary BlastomaDr. Mattern isDistinguished. Learn about Pleuropulmonary Blastoma.
- Advanced
- Familial Pancreatic CancerDr. Mattern isAdvanced. Learn about Familial Pancreatic Cancer.
- MesotheliomaDr. Mattern isAdvanced. Learn about Mesothelioma.
- Paget Disease of the BreastDr. Mattern isAdvanced. Learn about Paget Disease of the Breast.
- Experienced
- Acinic Cell Carcinoma of Salivary GlandsDr. Mattern isExperienced. Learn about Acinic Cell Carcinoma of Salivary Glands.
- AgranulocytosisDr. Mattern isExperienced. Learn about Agranulocytosis.
- ALK-Positive Non-Small Cell Lung CancerDr. Mattern isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- AngiosarcomaDr. Mattern isExperienced. Learn about Angiosarcoma.
- Aplastic AnemiaDr. Mattern isExperienced. Learn about Aplastic Anemia.
- Appendix CancerDr. Mattern isExperienced. Learn about Appendix Cancer.