The 20 Best HER-2 Positive Breast Cancer Doctors Near Me in Washington, DC
Find the Top HER-2 Positive Breast Cancer Experts and Specialists
MedStar Georgetown Cancer Institute At MedStar Georgetown University Hospital
Claudine Isaacs is a Hematologist practicing medicine in Washington, Washington, D.c.. Dr. Isaacs is rated as a Distinguished provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, Angiosarcoma, and Salpingo-Oophorectomy.
Sibley Memorial Hospital
"Maureen O'Donnell, M.D., is a breast surgeon with the Sullivan Breast Center at Sibley Memorial Hospital and a clinical associate of the Johns Hopkins Department of Surgery-Breast Division. Dr. O'Donnell is a part of the Weekly Breast Tumor Conference at The Johns Hopkins Hospital. Dr. O'Donnell has expertise in surgery of the breast, including surgical oncology techniques such as breast conserving surgery, nipple sparing and skin sparing mastectomy, and oncoplastic techniques. Dr. O'Donnell is also specialized in diagnosing and managing a wide spectrum of breast diseases, ranging from benign breast issues to breast cancer. She has a special interest in patients with a genetic predisposition to breast cancer. Dr. O'Donnell earned her medical degree from the University of Illinois College of Medicine and completed a surgical residency at Georgetown University Medical Center. She then completed a fellowship in breast surgical oncology at Johns Hopkins Hospital. Dr. O'Donnell is a fellow of the American College of Surgeons, as well as a member of the John Carroll Society, where she previously chaired the Rose Mass Committee. She has participated in the Ride for Life Fundraiser and Sibley Memorial Hospital's Knowledge is Power: Breast Cancer seminars as well. Dr. O'Donnell was also an instructor for the Johns Hopkins Breast Disease Clinpath Conference. Dr. O'Donnell has earned the Hugh H. Hussey Excellence in Teaching Award from Georgetown University Medical Center, as well as the Resident ""Pearl"" Teaching Award and the Pfizer Pharmaceutical Travel Award. She has also received the Attending Teaching Award from Inova Fairfax Hospital. Dr. O'Donnell's research interests include gene mutations that predispose to breast cancer, as well as contralateral breast cancer risk. She has contributed to publications, presentations and book chapters. Recent News Articles and Media Coverage Breast density pegged as risk factor for contralateral cancer. M.D. Edge (03/17/2016) Advances in Breast-Sparing Surgery for Cancer Patients Johns Hopkins Medicine (January 14, 2021) Podcast: Kimmel in DC with Dr Ashwani Rajput - Breast Cancer Surgery (February 10, 2021". Dr. O'donnell is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Angiosarcoma, Inflammatory Breast Cancer, and Lymphadenectomy. Dr. O'donnell is board certified in American Board Of Surgery.
Maryland Oncology Hematology PA
Carolyn Hendricks is a Hematologist Oncology specialist and an Oncologist practicing medicine in Bethesda, Maryland. Dr. Hendricks is rated as a Distinguished provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Triple-Negative Breast Cancer, and HER-2 Positive Breast Cancer. Dr. Hendricks is board certified in American Board Of Internal Medicine.
Office
Sandra Swain is an Oncologist practicing medicine in Washington, Washington, D.c.. Dr. Swain is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Inflammatory Breast Cancer, PIK3CA-Related Overgrowth Spectrum, and HER-2 Positive Breast Cancer.
Vhc Health Reinsch Pierce Family Center For Breast Health-Arlington
Mary Sebastian is a General Surgeon practicing medicine in Arlington, Virginia. Dr. Sebastian is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Angiosarcoma, Mastectomy, and Lymphadenectomy.
Hernan Vargas is a General Surgeon practicing medicine in Fairfax, Virginia. Dr. Vargas is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Intraductal Papilloma, and Giant Mammary Hamartoma.
Inova Schar Cancer Institute Mark Center
Dr. Nicole Laslett is a specialty care physician board certified in internal medicine, medical oncology, and hematology. She joined Inova in 2025 and has been practicing since 2015. Prior to joining Inova, Dr. Laslett served as a physician at Christiana Care Oncology Hematology at the Helen F. Graham Cancer Center and Research Institute in Newark, DE, where she was also a Core Faculty member. Additionally, she held academic appointments as a Clinical Assistant Professor of Medicine at both Thomas Jefferson University and the Philadelphia College of Osteopathic Medicine. Dr. Laslett is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Anal Cancer, Familial Colorectal Cancer, Paget Disease of the Breast, and Breast Cancer.
Maryland Oncology Hematology PA
"Dr. Ari D. Fishman is a hematologist affiliated with Sibley Memorial Hospital, Holy Cross Hospital and George Washington University Hospital, where he serves as an assistant professor of medicine for the School of Medicine. He practices out of Maryland Oncology and Hematology, located in Wheaton, Maryland and Silver Spring, Maryland. Dr. Fishman earned his medical degree from Sackler School of Medicine. He completed a residency in internal medicine at the Beth Israel Medical Center, followed by a fellowship in hematology and oncology at the Montefiore Medical Center. Dr. Fishman previously worked at Washington Oncology Hematology Center, located in Washington, D.C. and Chevy Chase, Maryland. Dr. Fishman has been named a Top Doctor in Hematology and Oncology by Washingtonian Magazine and a Top Doctor by Consumers’ Checkbook magazine. Dr. Fishman is a member of the American College of Physicians and the American Society of Clinical Oncology. Dr. Fishman has contributed to numerous publications. Selected Publications Fishman AD, Hoffman A, Volterra F, Frymus M, Gentilluci M. ""Intracaval and intracardiac metastatic nonseminomatous germ cell tumor: a rare cause of hemolytic anemia and thrombocytopenia."" Cancer Invest. 2002;20(7-8):996-1001.". Dr. Fishman is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 55 other conditions, according to our data. His clinical expertise encompasses Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, Myelodysplastic Syndrome (MDS), and Childhood Iron Deficiency Anemia. Dr. Fishman is board certified in American Board Of Internal Medicine.
Maryland Oncology Hematology PA
Nicholas Farrell is a Hematologist Oncology provider practicing medicine in Bethesda, Maryland. Dr. Farrell is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 47 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Childhood Iron Deficiency Anemia, Pleuropulmonary Blastoma, and Iron Deficiency Anemia. Dr. Farrell is board certified in American Board Of Internal Medicine.
Johns Hopkins Health Care & Surgery Center — Bethesda
"Pamela A. Wright, M.D., is a breast surgeon with Johns Hopkins Community Physicians and the medical director of the Suburban Hospital Breast Center. Dr. Wright's expertise is in surgical oncology for breast cancer, including breast conserving surgery and sentinel lymph node biopsy. She also has expertise in benign breast disease and breast biopsy, including stereotactic and ultrasound-guided biopsy. Dr. Wright earned her Master of Science in Anatomy and her medical degree from University of Maryland School of Medicine. She completed a residency in general surgery at University of Maryland Medical Center, where she served as chief resident and administrative chief resident. Dr. Wright also completed a trauma research fellowship with the National Institutes of Health. Dr. Wright serves as the cancer liaison physician for the American College of Surgeons, of which she is also a fellow. Dr. Wright is also a member of the American Society of Breast Surgeons. Dr. Wright is repeatedly recognized as one of the area’s “Top Doctors in Breast Surgery"" by Washingtonian magazine. She has also received the Cancer Liaison Physician Outstanding Performance Award and the Health Care Hero Award from the American Cancer Society. Dr. Wright has published research and conducted clinical trials for breast cancer. She currently runs research trials with Suburban Hospital Oncology Research.". Dr. Wright is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, Angiosarcoma, and Lymphadenectomy. Dr. Wright is board certified in American Board Of Surgery.
Johns Hopkins Health Care & Surgery Center — Bethesda
Dr. Bonnie Sun is an assistant professor of surgery and breast surgeon at Suburban Hospital and a faculty member of Johns Hopkins School of Medicine. She practices in Washington, D.C. and Bethesda, MD as a Johns Hopkins Community Physician. Dr. Sun has an expertise in breast cancer and is skilled in surgical techniques to improve cosmetic outcomes, such as nipple and skin sparing mastectomy, minimally invasive breast surgery and breast conservation with oncoplastic techniques. Dr. Sun earned her medical degree from Pennsylvania State University College of Medicine. She completed a residency in general surgery, followed by a fellowship in breast surgery at University of Southern California Medical Center. Dr. Sun is a fellow of the American College of Surgeons and a member of the Society of Surgical Oncology, the American Society of Breast Surgeons, the Association of Women Surgeons and the American Society of Clinical Oncology. Dr. Sun has conducted research focusing on surgical treatment that improves clinical outcomes, long-term outcomes and postoperative quality of life, as well as clinical advancements in the practice of breast oncologic surgery. She has published numerous scientific papers in national peer-reviewed journals and presented at national meetings. Videos Oncoplastic SurgeryFAQ. Dr. Sun is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Breast Infection, Angiosarcoma, and Mastectomy. Dr. Sun is board certified in American Board Of Surgery.
Gw Cancer & Blood Disorders-Foggy Bottom South Pavilion
Pavani Chalasani is a Hematologist practicing medicine in Washington, Washington, D.c.. Dr. Chalasani is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Inflammatory Breast Cancer, Angiosarcoma, and Paget Disease of the Breast.
Gw Cancer & Blood Disorders-Foggy Bottom South Pavilion
Sunil Adige is a Hematologist practicing medicine in Washington, Washington, D.c.. Dr. Adige is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Breast Cancer, Paget Disease of the Breast, and Angiosarcoma.
Gw Breast Surgery-West End: 2300 M Street
Christine Teal is a General Surgeon practicing medicine in Washington, Washington, D.c.. Dr. Teal is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Breast Infection, Fibrocystic Breast Disease, Lymphadenectomy, and Mastectomy.
Gw Breast Surgery-West End: 2300 M Street
Anita Mcswain is a General Surgeon practicing medicine in Washington, Washington, D.c.. Dr. Mcswain is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Inflammatory Breast Cancer, Angiosarcoma, Lymphadenectomy, and Mastectomy.
Johns Hopkins Hospital
Pia Herbolsheimer is a Hematologist and an Oncologist practicing medicine in Washington, Washington, D.c.. Dr. Herbolsheimer is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and HER-2 Positive Breast Cancer.
Office
Asma Dilawari is a Hematologist practicing medicine in Washington, Washington, D.c.. Dr. Dilawari is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Inflammatory Breast Cancer, Paget Disease of the Breast, and Angiosarcoma.
Capitol Hill Medical Center
Piyapong Vongkovit is a Hematologist Oncology specialist and a Hematologist practicing medicine in Washington, Washington, D.c.. Dr. Vongkovit is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. His clinical expertise encompasses Colorectal Cancer, Lynch Syndrome, Familial Colorectal Cancer, and Burkitt Lymphoma. Dr. Vongkovit is currently accepting new patients.
Radiology At Kaiser Permanente Capitol Hill Medical Center
Yun Oh is a Hematologist and an Oncologist practicing medicine in Washington, Washington, D.c.. Dr. Oh is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Paget Disease of the Breast, Breast Cancer, and Myelodysplastic Syndrome (MDS).
MedStar Washington Hospital Center
Christopher Gallagher is a Hematologist and an Oncologist practicing medicine in Washington, Washington, D.c.. Dr. Gallagher is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Triple-Negative Breast Cancer, and Inflammatory Breast Cancer.
Last Updated: 04/28/2026





