MediFind found 79 doctor with experience in HER-2 Positive Breast Cancer near Silver Spring, MD. Of these, 45 are Advanced, 32 are Experienced and 2 are Distinguished.
Maryland Oncology Hematology PA
Surupa Sen Gupta is a General Surgeon and a Surgical Oncologist in Bethesda, Maryland. Dr. Sen Gupta is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Intraductal Papilloma, and Giant Mammary Hamartoma. Dr. Sen Gupta is currently accepting new patients.
Maryland Oncology Hematology PA
Carolyn Hendricks is a Hematologist Oncology specialist and an Oncologist in Bethesda, Maryland. Dr. Hendricks is rated as a Distinguished provider by MediFind in the treatment of HER-2 Positive Breast Cancer. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Triple-Negative Breast Cancer, and HER-2 Positive Breast Cancer. She is board certified in American Board Of Internal Medicine.
Frederick P Smith MD A Division Of RCCA
Dr. Frederick P. Smith is a medical oncologist specializing in breast cancer at Sibley Memorial Hospital and an instructor at Johns Hopkins School of Medicine and Georgetown University School of Medicine. He has a private practice in Washington, D.C. He is affiliated with Sibley Memorial Hospital and Suburban Hospital. Dr. Smith earned his medical degree from Saint Louis University School of Medicine. He completed a residency in internal medicine at Georgetown University Hospital, followed by a fellowship in oncology. Dr. Smith was named a 2012 Top Doctor in the Washington, D.C., Baltimore and Washington-Baltimore areas by Castle Connolly, as well as a Top MD by Consumers’ Checkbook Magazine. Prior to joining Johns Hopkins, Dr. Smith was the director of extramural oncology research at Georgetown University. In this position, he contributed over 50 articles to peer-reviewed medical journals. Dr. Smith is an integral advocate in the community for promoting access to clinical research. He has also contributed to clinical trials. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Ovarian Carcinosarcoma, and Virilizing Ovarian Tumor.
Sandra Swain is a Hematologist Oncology provider in Bethesda, Maryland. Dr. Swain is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. Her top areas of expertise are Breast Cancer, Inflammatory Breast Cancer, HER-2 Positive Breast Cancer, and Febrile Neutropenia.
Medstar Medical Group Ii LLC
Claudine Isaacs is a Hematologist Oncology specialist and an Oncologist in Washington, Washington, D.c.. Dr. Isaacs is rated as a Distinguished provider by MediFind in the treatment of HER-2 Positive Breast Cancer. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, Angiosarcoma, and Salpingo-Oophorectomy.
Eric Oristian is a General Surgeon in Wheaton, Maryland. Dr. Oristian is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. His top areas of expertise are Breast Cancer, Angiosarcoma, Paget Disease of the Breast, Inflammatory Breast Cancer, and Lymphadenectomy. Dr. Oristian is currently accepting new patients.
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. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, Inflammatory Breast Cancer, and Lymphadenectomy.
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. His top areas of expertise are Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), Myelodysplastic Syndrome (MDS), and Childhood Iron Deficiency Anemia.
Maryland Oncology Hematology PA
Nicholas Farrell is a Hematologist Oncology provider in Bethesda, Maryland. Dr. Farrell is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. His top areas of expertise are Lung Cancer, Childhood Iron Deficiency Anemia, Pleuropulmonary Blastoma, and Iron Deficiency Anemia.
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. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, Angiosarcoma, and Lymphadenectomy.
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. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Breast Infection, Angiosarcoma, and Mastectomy.
American Oncology Partners PA
Ram Trehan is an Oncologist and a Hematologist Oncology provider in Silver Spring, Maryland. Dr. Trehan is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Childhood Iron Deficiency Anemia, and Iron Deficiency Anemia. Dr. Trehan is currently accepting new patients.
Nih Clinical Center
George Miles is a primary care provider, practicing in Laboratory Medicine in Bethesda, Maryland. Dr. Miles is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. His top areas of expertise are Breast Cancer, HER-2 Positive Breast Cancer, and Multiple Endocrine Neoplasia.
Sam Sater is an Oncologist and a Hematologist in Bethesda, Maryland. Dr. Sater is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. His top areas of expertise are Paget Disease of the Breast, EGFR Positive Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), and Lung Adenocarcinoma. Dr. Sater is currently accepting new patients.
Maryland Oncology Hematology PA
Harminder Sethi is a Hematologist Oncology specialist and a Hematologist in Hyattsville, Maryland. Dr. Sethi is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. His top areas of expertise are Angiosarcoma, Breast Cancer, Paget Disease of the Breast, and Anemia. Dr. Sethi is currently accepting new patients.
Pia Herbolsheimer is a Hematologist Oncology provider in Washington, Washington, D.c.. Dr. Herbolsheimer is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and HER-2 Positive Breast Cancer.
Center For Cancer & Blood Disorders
Victor Priego is a Hematologist Oncology specialist and an Oncologist in Bethesda, Maryland. Dr. Priego is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. His top areas of expertise are Myelodysplastic Syndrome (MDS), Anemia, Hemangioma Thrombocytopenia Syndrome, Thrombocytopenia, and Splenectomy.
Maryland Oncology Hematology PA
"Shannon C. O'Connor, M.D., is a medical oncologist with Suburban Hospital. She practices out of Maryland Oncology Hematology. Dr. O'Connor has expertise in hematology and medical oncology with a special focus in women's health, including breast cancer and gynecologic cancers. Dr. O'Connor earned her Master's Degree in Physiology at Georgetown University, followed by her medical degree from St. George's University School of Medicine. She completed a residency at Washington Hospital Center, as well as a fellowship in hematology and oncology. Dr. O'Connor is a member of the American Society of Clinical Oncology, the American Society of Hematology, the Montgomery County Medical Society and the American Medical Association. Selected Publications Catlett JP1, Williams SA, O'Connor SC, Krishnan J, Malkovska V. ""Primary lymphoma of bone: an institutional experience."" Leuk Lymphoma. 2008 Nov;49(11):2125-32. doi: 10.1080/10428190802404030.". Dr. O'connor is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. Her top areas of expertise are Paget Disease of the Breast, Cervical Cancer, Neuroendocrine Carcinoma of the Cervix, and Breast Cancer.
Maryland Oncology Hematology PA
Carol Tweed is an Oncologist and a Hematologist in Silver Spring, Maryland. Dr. Tweed is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. Her top areas of expertise are Breast Cancer, Inflammatory Breast Cancer, Paget Disease of the Breast, and HER2 Negative Breast Cancer. Dr. Tweed is currently accepting new patients.
Maryland Oncology Hematology PA
Courtney Ackerman is a Hematologist Oncology specialist and a Hematologist in Silver Spring, Maryland. Dr. Ackerman has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. Her top areas of expertise are Childhood Iron Deficiency Anemia, Pleuropulmonary Blastoma, Iron Deficiency Anemia, and ALK-Positive Non-Small Cell Lung Cancer. Dr. Ackerman is currently accepting new patients.
Last Updated: 01/09/2026





