MediFind found 94 doctor with experience in Gastrointestinal Stromal Tumor near Rockville, MD. Of these, 82 are Experienced, 8 are Advanced, 2 are Distinguished and 1 are Elite.
Constantine Stratakis is a Medical Genetics specialist and a Gastroenterologist in Bethesda, Maryland. Dr. Stratakis is rated as an Elite provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Cushing's disease, Neuroendocrine Tumor, Gastrointestinal Stromal Tumor, Hormone Replacement Therapy (HRT), and Orchiectomy.
Maryland Oncology Hematology PA
Syed Mahmood is a Hematologist and a Hematologist Oncology provider in Rockville, Maryland. Dr. Mahmood is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Thrombocytopenia, RUNX1 Familial Platelet Disorder, Lynch Syndrome, and Colorectal Cancer.
Adventist HealthCare Imaging
Renu Berry is a Radiologist in Rockville, Maryland. Dr. Berry has been practicing medicine for over 42 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Pleural Effusion, Pleurisy, Progressive Familial Intrahepatic Cholestasis Type 2, and Progressive Familial Intrahepatic Cholestasis Type 3.
Maryland Oncology Hematology PA
"George A. Sotos, M.D., is the chief of hematology and oncology at Suburban Hospital, as well as a member of Suburban's Cancer Committee and the coordinator of Multidisciplinary Cancer Conferences. Dr. Sotos is a partner of Maryland Oncology & Hematology in Rockville, Maryland. Dr. Sotos has expertise in medical oncology and hematology, as well as chemotherapy. Dr. Sotos earned his Master of Science in Physiology from Georgetown University, followed by his medical degree from the Medical College of Virginia. He completed a residency in internal medicine with University of Texas Southwestern Medical Center, followed by a fellowship in medical oncology with the National Cancer Institute of the National Institutes of Health. Dr. Sotos is a fellow of the American College of Physicians, as well as a member of the Montgomery County Medical Society, the Medical and Chirurgical Faculty of the State of Maryland, and the American Society of Clinical Oncology. He is also a member of the oncology specialty panel for Johns Hopkins Medicine's Formulary Management Committee and previously served as a member of Suburban Hospital's Medical Staff Executive Committee, Provider Quality Committee and Physician Advisory Board. Dr. Sotos has been named a Top Doctor by Washington Consumers' Checkbook and a Super Doctor by the Washington Post magazine. Castle Connolly has also named him a Top Doctor in the Washington, D.C., Baltimore and Washington-Baltimore areas. Dr. Sotos has contributed to numerous publications on medical oncology and hematology topics. Selected Publications Rotello, L, Albrant, D, Nossuli, K, Sotos, G, Samet, C, Rainey, T. ""Impact of a Hospital-Wide Pharmacy Implemented Weight-Based Dosing Protocol for Erythropoietin."" Chest, 124:4 (Suppl):182S (Abstract), 2003. Sotos, George A. ""Ars Brevis."" Journal of Clinical Oncology, 2013; 31:14; 1792-1794; http://jco.ascopubs.org/content/31/14/1792.full.pdf+html". Dr. Sotos is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Multiple Myeloma, and Endometrial Cancer.
Maryland Oncology Hematology PA
John Wallmark is a Hematologist Oncology provider in Rockville, Maryland. Dr. Wallmark is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Multiple Myeloma, and Colorectal Cancer.
Adventist HealthCare Imaging
Roberto Soto is a Radiologist in Rockville, Maryland. Dr. Soto is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Baker Cyst, Gastrointestinal Stromal Tumor, Lymphofollicular Hyperplasia, and Pleurisy.
Lee Helman is an Oncologist in Bethesda, Maryland. Dr. Helman is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Ewing Sarcoma, Osteosarcoma, Rhabdomyosarcoma, and Adult Soft Tissue Sarcoma.
Maryland Oncology Hematology PA
Shruti Murali is an Oncologist and a Hematologist in Rockville, Maryland. Dr. Murali is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are HER-2 Positive Breast Cancer, Triple-Negative Breast Cancer, Breast Cancer, and Paget Disease of the Breast. Dr. Murali is currently accepting new patients.
Maryland Oncology Hematology PA
Shreya Sinha is a Hematologist Oncology specialist and a Hematologist in Rockville, Maryland. Dr. Sinha is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Appendix Cancer, Colorectal Cancer, Familial Colorectal Cancer, and Muscle Invasive Bladder Cancer. Dr. Sinha is currently accepting new patients.
Capital Digestive Care LLC
Stephen Park is a Gastroenterologist in Rockville, Maryland. Dr. Park has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Indigestion, Portal Hypertension, Childhood Volvulus, and Gastroesophageal Reflux Disease (GERD).
Frederick Gastroenterology Associates PA
Ali Husain is a Gastroenterologist in Rockville, Maryland. Dr. Husain is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Angiodysplasia of the Colon, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.
Richard Pazdur is a Hematologist Oncology provider in Bethesda, Maryland. Dr. Pazdur is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Non-Small Cell Lung Cancer (NSCLC), Lung Cancer, Breast Cancer, Tissue Biopsy, and Nephrectomy.
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 Gastrointestinal Stromal Tumor. His top areas of expertise are Myelodysplastic Syndrome (MDS), Anemia, Hemangioma Thrombocytopenia Syndrome, Thrombocytopenia, and Splenectomy.
18109 Prince Philip Drive, Ste. B100
Brian Bello is a Colorectal Surgeon in Olney, Maryland. Dr. Bello is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Anal Cancer, Bladder Reconstruction, and Ureteroscopy.
Cullen Umosella Cullen & Cullen
Dr. Dennis A. Cullen is an internist affiliated with Sibley Memorial Hospital. He practices out of Cullen, Umosella, Cullen & Cullen in Bethesda, Md. and Oxon Hill, Md. Dr. Cullen earned his medical degree from Georgetown University School of Medicine. He completed a residency in internal medicine at Georgetown University Hospital. Dr. Cullen has been named a Top MD by Consumers’ Checkbook Magazine, as well as a Top Family/General Practitioner and a Top Internist by Washingtonian Magazine. Recent News Articles and Media Coverage The Brothers Cullen. Bethesda Magazine (January/February 2008). Dr. Cullen is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Multiple Carboxylase Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Subacute Combined Degeneration.
Capital Digestive Care & Metropolitan Gastroenterology Group
Steven Zeddun is a Gastroenterologist in Chevy Chase, Maryland. Dr. Zeddun is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Achalasia, Crohn's Disease, Ulcerative Colitis, Endoscopy, and Colonoscopy.
Shady Grove Radiological Consultants PA
Bruce Bortnick is a Radiologist in Germantown, Maryland. Dr. Bortnick is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pulmonary Fibrosis, Pleurisy, Bronchogenic Cyst, and Pleural Effusion.
Sibley Memorial Hospital
Karim Boudadi, M.D., is a medical oncologist and hematologist with the Johns Hopkins Kimmel Cancer Center at Sibley Memorial Hospital in Washington, D.C., and an assistant professor in the Department of Oncology at Johns Hopkins University School of Medicine. Listen to Dr. Boudadi’s Cancer Matters podcast episode to learn more about his work. Dr. Boudadi has expertise in treating cancers of the head and neck, including salivary gland cancers, as well as cancers of the esophagus, and bone and soft tissue sarcomas. Having completed dual training in medical oncology and hematology at Johns Hopkins University, Dr. Boudadi also treats patients with benign hematologic conditions or non-cancer related blood disorders, such as anemia, low blood counts, bleeding disorders, and clotting disorders. Dr. Boudadi earned his medical degree from the University of Rochester School of Medicine. He completed a residency in internal medicine at the University of Michigan in Ann Arbor, MI, and went on to serve as a clinical lecturer in the Department of Internal Medicine at the University of Michigan Medical School before joining Johns Hopkins. He then completed dual fellowship training in both hematology and medical oncology at the Johns Hopkins University School of Medicine. Dr. Boudadi's research during his fellowship focused on prostate cancer and immunotherapy. Dr. Boudadi is a member of the American Society of Clinical Oncology, the American Society of Hematology, the American College of Physicians, and the American Medical Association. He is also a member of the Hematology and Oncology Fellowship Selection Committee at The Johns Hopkins University School of Medicine. Dr. Boudadi has extensive clinical trial development experience and has published his work in peer-reviewed journals. His primary research interest is immunotherapy. Recent News Articles and Media Coverage Cancer Matters Podcast: Dr. Bill Nelson discussing the treatment of HPV related head and neck cancers, Johns Hopkins Kimmel Cancer Center Podcasts (May 23, 2019). Dr. Boudadi is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Glioma, Undifferentiated Pleomorphic Sarcoma, Mesenchymoma, Gastrointestinal Stromal Tumor, and Prostatectomy.
Medstar Medical Group Ii LLC
John Marshall is a Hematologist Oncology specialist and a Hematologist in Washington, Washington, D.c.. Dr. Marshall is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, Hepatectomy, and Pancreatectomy.
Professional Services Of Holy Cross
Mark Steves is a Surgical Oncologist and a General Surgeon in Silver Spring, Maryland. Dr. Steves is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pseudomyxoma Peritonei, Familial Colorectal Cancer, Pancreatic Cancer, Pancreatectomy, and Gastrectomy. Dr. Steves is currently accepting new patients.
Last Updated: 02/22/2026

