25 of the Best Oncologists Near Me in ashburn, VA

Amitabha Sarma is an Oncologist and a Hematologist practicing medicine in Leesburg, Virginia. Dr. Sarma is highly rated in 30 conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Pleuropulmonary Blastoma, and Familial Colorectal Cancer. Dr. Sarma is currently accepting new patients.

Dr. Amin Benyounes is a board-certified medical oncologist specializing in thoracic cancers and early-phase clinical trials. Before joining Inova, Dr. Benyounes served as an Assistant Professor of Medicine at the University of Maryland School of Medicine in Baltimore. He currently serves as the Director of Phase I/Developmental Therapeutics at Inova Schar Cancer and is the Deputy Director of the Molecular Tumor Board. Dr. Benyounes is highly rated in 25 conditions, according to our data. His clinical expertise encompasses Small Cell Lung Cancer (SCLC), ALK-Positive Non-Small Cell Lung Cancer, Squamous Cell Lung Carcinoma, and Pleuropulmonary Blastoma. Dr. Benyounes is currently accepting new patients.

Dr. Raymond Wadlow is a specialty care physician board certified in medical oncology and internal medicine. He has a special interest in gastrointestinal oncology. Dr. Wadlow joined Inova Health System in 2020 and has been practicing since 2006. A native of Charlottesville, VA, Dr. Wadlow resides in Fairfax, VA, with his wife and three children. Outside of work, he enjoys cycling, traveling and visiting museums. Dr. Wadlow is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Pancreatic Cancer, Familial Colorectal Cancer, Familial Pancreatic Cancer, and Pancreaticoduodenectomy. Dr. Wadlow is currently accepting new patients.

Brownstein Chair, Brain Tumor Research Co-Director, Neuro-Oncology, Inova Schar CancerDr. Adam L. Cohen is a specialty care physician board certified in neuro-oncology, medical oncology and internal medicine. He received his MS from the University of Chicago and MD from Harvard. Dr. Cohen is highly rated in 17 conditions, according to our data. His clinical expertise encompasses Embryonal Tumor with Multilayered Rosettes, Glioblastoma, Neuroepithelioma, Bone Marrow Aspiration, and Liver Embolization. Dr. Cohen is currently accepting new patients.

Mei-hwa Firestone is an Oncologist and a Hematologist practicing medicine in Leesburg, Virginia. Dr. Firestone is highly rated in 14 conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Pleuropulmonary Blastoma, and Testicular Yolk Sac Tumor. Dr. Firestone is currently accepting new patients.

Dr. Lauren Mauro is a specialty care physician board-certified in internal medicine, medical oncology and hematology at Inova Health System. She joined Inova with more than 11 years of clinical experience and a special interest in the management of all types of breast cancer, from early-stage to metastatic disease. After completing her fellowship at Johns Hopkins, Dr. Mauro was on staff as an assistant professor of medicine at the George Washington University School of Medicine and Health Sciences in the hematology/oncology division. While at GW, she focused on breast cancer and built a strong clinical practice known for excellence in patient care. She was the principal investigator of six breast cancer clinical trials which evaluated therapies in the adjuvant and metastatic setting. Dr. Mauro was co-awarded several grants to study treatment-related issues such as neuropathy, insomnia, and quality of life in breast cancer patients. She served on the cancer committee and breast program leadership committee for the George Washington University Hospital. Dr. Mauro is a highly-regarded educator and mentor to medical students, residents and fellows, and she has been named as a Top Doctor in Washingtonian for multiple years. Dr. Mauro works with the multi-disciplinary group of breast cancer physicians at Inova to provide the highest level of patient care and access to the newest treatments and clinical trials. Her goal is to give her patients a full understanding of their disease and treatment options, providing them comfort and confidence in their plan of care. A native of Chapel Hill, North Carolina, Dr. Mauro currently resides in Washington, DC with her husband and two sons. In her spare time, she likes to run, read, waterski, play soccer with her children and travel with her family. Associations/Appointments Avon Breast Cancer Crusade Metastatic Breast Cancer Grant Awardee Medical Director, Avon 39 – The Walk to End Breast Cancer American Society of Clinical Oncology, Member Top Doctors, Washingtonian, 2022. Dr. Mauro is highly rated in 11 conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Angiosarcoma, Paget Disease of the Breast, and Inflammatory Breast Cancer. Dr. Mauro is currently accepting new patients.

Dr. Arthur Winer is a specialty care physician board certified in internal medicine and hematology/oncology. He joined Inova in 2020 and has been practicing since 2013. Prior to joining Inova, Dr. Winer attended New York University School of Medicine where he graduated from medical school and completed his training in internal medicine. He also completed an additional year as an internal medicine chief resident. Most recently, he trained as a hematology/oncology fellow at Temple University Hospital/Fox Chase Cancer Center in Philadelphia, PA. Dr. Winer is highly rated in 7 conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Pancreatic Cancer, Familial Colorectal Cancer, Gallbladder Cancer, and Tissue Biopsy. Dr. Winer is currently accepting new patients.

Dr. Jafar Al-Mondhiry is a medical oncologist board certified in medical oncology, hematology and internal medicine. He joined Inova in 2022 and has been practicing since 2015. Prior to joining Inova, Dr. Al-Mondhiry worked as an Assistant Professor of Clinical Medicine for the Norris Comprehensive Cancer Center at the University of Southern California Keck School of Medicine in Los Angeles, CA. Dr. Al-Mondhiry specializes in the treatment of cutaneous malignancies, including melanoma, merkel cell carcinoma, advanced squamous cell and basal cell carcinomas, and cutaneous lymphomas. His clinical research interests focus on new medical therapies for patients with metastatic melanoma, merkel cell carcinoma, and advanced cutaneous squamous cell carcinoma, particularly in the neoadjuvant space. Other areas of interest include medical education, medical ethics, communication skills training (CST), and palliative/supportive care for patients with advanced cancers. He co-leads the ASCO Palliative Care Communities of Practice. Dr. Al-Mondhiry leads the psycho-oncology curriculum for the Inova hematology/oncology fellowship program, engaging fellows in didactic presentations, narrative medicine discussions, CST, and patient support group attendance, highlighting the human aspects of cancer care—for both patients and their oncologists. In his free time, he enjoys running, doing yoga, weightlifting, practicing meditation, podcasting on topics in the medical humanities and creative nonfiction writing with pieces published in many different outlets for medical humanities. He is the father of three wonderful girls. Dr. Al-Mondhiry is highly rated in 1 condition, according to our data. His clinical expertise encompasses Melanoma, Merkel Cell Carcinoma, Squamous Cell Skin Carcinoma, and Head and Neck Squamous Cell Carcinoma (HNSCC). Dr. Al-Mondhiry is currently accepting new patients.

Pranitha Naini is an Oncologist and a Hematologist practicing medicine in Leesburg, Virginia. Dr. Naini is highly rated in 44 conditions, according to our data. Her clinical expertise encompasses Pleuropulmonary Blastoma, Paget Disease of the Breast, Small Cell Lung Cancer (SCLC), and Squamous Cell Lung Carcinoma. Dr. Naini is currently accepting new patients.

Syed Ali is an Oncologist and a Hematologist practicing medicine in Leesburg, Virginia. Dr. Ali is highly rated in 15 conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Paget Disease of the Breast, Breast Cancer, and Colorectal Cancer. Dr. Ali is currently accepting new patients.

Shruti Tiwari is an Oncologist and a Hematologist practicing medicine in Reston, Virginia. Dr. Tiwari is highly rated in 12 conditions, according to our data. Her clinical expertise encompasses Breast Cancer, HER-2 Positive Breast Cancer, Paget Disease of the Breast, and Angiosarcoma. Dr. Tiwari is currently accepting new patients.

Dr. Ghana Kang is a board-certified hematologist and oncologist. She joined Inova Health System in 2021 and has been practicing since 2013. Prior to joining Inova, Dr. Kang worked as a medical oncologist/hematologist at a private practice in Woodbridge, VA. Memberships/Accreditations Member of American Society for Clinical Oncology Member of American Society for Hematology. Dr. Kang is highly rated in 3 conditions, according to our data. Her clinical expertise encompasses Anemia, Childhood Acute Myeloid Leukemia, Gastrointestinal Stromal Tumor, and Deep Vein Thrombosis. Dr. Kang is currently accepting new patients.

Nicholas Robert is a Hematologist and an Oncologist practicing medicine in Reston, Virginia. Dr. Robert is highly rated in 4 conditions, according to our data. His clinical expertise encompasses Breast Cancer, Lung Cancer, HER-2 Positive Breast Cancer, and Non-Small Cell Lung Cancer (NSCLC).

Ravneet Grewal is an Oncologist practicing medicine in Leesburg, Virginia. Her clinical expertise encompasses Gastric Lymphoma, Non-Hodgkin Lymphoma, Primary Lymphoma of the Brain, and Pseudomyxoma Peritonei. Dr. Grewal is currently accepting new patients.

Robin Dulman is a Hematologist and an Oncologist practicing medicine in Ashburn, Virginia. Her clinical expertise encompasses Sickle Cell Disease, Hemoglobinopathy, Congenital Hemolytic Anemia, Hemolytic Anemia, and Bone Marrow Aspiration. Dr. Dulman is currently accepting new patients.

Ajay Dar is an Oncologist and an Internal Medicine provider practicing medicine in Leesburg, Virginia. Dr. Dar is highly rated in 38 conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Lung Cancer, Pleuropulmonary Blastoma, and Myelodysplastic Syndrome (MDS). Dr. Dar is currently accepting new patients.

Christina Brzezniak is an Oncologist and a Hematologist practicing medicine in Reston, Virginia. Dr. Brzezniak is highly rated in 21 conditions, according to our data. Her clinical expertise encompasses HER-2 Positive Breast Cancer, Myeloproliferative Neoplasms (MPN), Lung Cancer, and Paget Disease of the Breast. Dr. Brzezniak is currently accepting new patients.

Dr. Marion Cole is a specialty care physician board certified in hematology and medical oncology. She joined Inova in 2016 and has been practicing since 2013. Prior to joining Inova, Dr. Marion Cole worked as an oncologist in Fairfax, VA. Dr. Cole has a special interest in hematologic malignancies, multiple myeloma, lymphoma and myelodysplastic syndromes (MDS). She believes that all patients deserve comprehensive care for physical, emotional and spiritual needs when being treated for cancer. Outside of work, Dr. Cole enjoys reading mysteries, hiking, traveling and spending time with family. Dr. Cole is highly rated in 21 conditions, according to our data. Her clinical expertise encompasses Angiosarcoma, Breast Cancer, Polycythemia Vera, and Paget Disease of the Breast. Dr. Cole is currently accepting new patients.

John Elkas is an Oncologist and an Obstetrics and Gynecologist practicing medicine in Fairfax, Virginia. Dr. Elkas is highly rated in 17 conditions, according to our data. His clinical expertise encompasses Endometrial Cancer, Endometrial Stromal Sarcoma, Malignant Mixed Mullerian Tumor, Oophorectomy, and Hernia Surgery. Dr. Elkas is currently accepting new patients.

David Heyer is an Oncologist practicing medicine in Fairfax, Virginia. Dr. Heyer is highly rated in 6 conditions, according to our data. His clinical expertise encompasses Hairy Cell Leukemia (HCL), B-Cell Lymphoma, Pleuropulmonary Blastoma, and Lung Cancer. Dr. Heyer is currently accepting new patients.

Dr. Jennifer Matro is a specialty care physician board certified in medical oncology who specializes in the treatment of all types of breast cancer. She joined Inova in 2025 and has been practicing since 2008. Before joining Inova, she served on the faculty as a breast oncologist and Assistant Professor of Clinical Medicine at the University of Pennsylvania. Most recently, she served as an Associate Clinical Professor of Medicine and Clinical Service Chief in the Division of Hematology/Oncology at the University of California San Diego. Dr. Matro offers compassionate, multidisciplinary care to provide her patients with the most appropriate and advanced treatment. Throughout her career, she has focused on treating all types of invasive breast cancer, with expertise and interest in metastatic breast cancer and the unique needs of young women, pregnant women, and athletes diagnosed with breast cancer. In addition to her clinical work, Dr. Matro has taught medical students, residents and fellows. She also lectures regionally and nationally to educate community oncologists and other practitioners about the most recent advances in breast cancer care. She is actively involved in research and clinical trials aimed at reducing the risk of breast cancer recurrence and optimizing the treatment of advanced breast cancer. Dr. Matro completed a hematology/oncology fellowship at Fox Chase Cancer Center at Temple University Hospital, where she was named chief fellow during her third year and twice earned an American Society of Clinical Oncology (ASCO) merit award. Dr. Matro completed her residency and earned her medical degree from the Perelman School of Medicine at the University of Pennsylvania. She is a member of the American Society of Clinical Oncology. In her free time, Dr. Matro enjoys spending time with her daughter and goldendoodle. She also likes running, hiking, cycling, traveling and trying new restaurants. Dr. Matro is highly rated in 5 conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Inflammatory Breast Cancer, Paget Disease of the Breast, and Angiosarcoma. Dr. Matro is currently accepting new patients.

D’Aniello Director, Breast Cancer Research Medical Director, Breast Medical Oncology Inova Schar Cancer Dr. Kathleen Harnden is a specialty care physician board certified in medical oncology and internal medicine at Inova Health System. She has a special interest in the management of breast cancer, particularly in premenopausal women. Dr. Harnden joined Inova Schar Cancer Institute after the completion of her hematology/oncology fellowship at Duke University Medical Center in Durham, NC. She is an MBA graduate from the University of Virginia Darden School of Business. Dr. Harnden has numerous publications in national journals and has presented at national meetings on topics in breast cancer. Her research has focused on early phase clinical trials in breast cancer, breast cancer genomics and individualized treatment for patients based on advanced testing results. She is and has been a principal investigator on several phase I clinical trials in metastatic breast cancer and is interested in developing novel therapies for breast cancer. A native of Vienna, VA, Dr. Harnden currently resides in Oakton, VA with her husband, a gastroenterology physician, and their three children. In her spare time, she enjoys spending time with her family, jogging, vacationing on Cape Cod and traveling the world. Dr. Harnden is highly rated in 4 conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Angiosarcoma, Paget Disease of the Breast, and Inflammatory Breast Cancer. Dr. Harnden is currently accepting new patients.

Dr. Joshua Allen is a specialty care physician board certified in hematology, medical oncology and internal medicine. He joined Inova in 2020 and has been practicing since 2017. A native of Utah, Dr. Allen resides in Northern Virginia with his wife and children. Outside of work, he enjoys music (piano and violin), the outdoors and traveling. Dr. Allen is highly rated in 2 conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Familial Prostate Cancer, Thrombocytopenia, and Wilms Tumor. Dr. Allen is currently accepting new patients.

Kraig Moore is an Oncologist practicing medicine in Ashburn, Virginia. His clinical expertise encompasses Sacroiliac Joint Disease.

Jeffrey White is an Oncologist practicing medicine in Leesburg, Virginia. His clinical expertise encompasses Pleuropulmonary Blastoma and Lung Cancer. Dr. White is currently accepting new patients.