Peter Learn is a General Surgeon and a Surgical Oncologist in Falls Church, Virginia. Dr. Learn is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Gastrointestinal Stromal Tumor, Stomach Cancer, Neuroendocrine Tumor, Myringotomy, and Small Bowel Resection. Dr. Learn is currently accepting new patients.

Sekwon Jang is a Hematologist Oncology specialist and an Oncologist in Falls Church, Virginia. Dr. Jang is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Melanoma, Merkel Cell Carcinoma, Cutaneous T-Cell Lymphoma (CTCL), and Squamous Cell Skin Carcinoma. Dr. Jang is currently accepting new patients.

Paul Cunningham is a Radiologist in Herndon, Virginia. Dr. Cunningham is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Visceromegaly, Gallbladder Disease, Pleurisy, and Progressive Familial Intrahepatic Cholestasis Type 2. Dr. Cunningham is currently accepting new patients.

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.

Dr. Michael Pishvaian is the director of Gastrointestinal, Developmental Therapeutics and Clinical Research Programs for the Johns Hopkins Kimmel Cancer Center in the Greater Washington Area and an associate professor at the School of Medicine. Dr. Pishvaian is a fellowship-trained gastrointestinal oncologist specializing in pancreatic and refractory colorectal cancers. He is committed to precision medicine and provides his patients with the most appropriate and advanced level of care. He conducts all phases of clinical trials for all GI cancers and enrolls qualifying patients. Click here to learn more about oncology clinical trials the Greater Washington Area. Dr. Pishvaian is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pancreatic Cancer, Colorectal Cancer, Familial Pancreatic Cancer, Pancreaticoduodenectomy, and Pancreatectomy.

Dr. Brett Parker is a general surgeon and fellowship-trained minimally invasive foregut and bariatric surgeon. He is an Assistant Professor of Surgery at Johns Hopkins and also the Program Director for the Johns Hopkins Advanced GI and Minimally Invasive Surgery Fellowship Program. Dr. Parker is an expert in minimally invasive surgical techniques including advanced laparoscopy and robotic surgery, as well as therapeutic flexible endoscopy. He is interested in promoting the evolving indications for surgical repair of hiatal hernias, as well as adjunct procedures surgeons can use to reduce recurrence rates. He offers a wide range of interventions for GERD, including innovative endoscopic therapies, and promotes early surgical referral to discuss and tailor therapy to individual patient circumstances. Dr. Parker also has a robust abdominal wall reconstruction and weight loss surgery practice. He is widely published on the surgical outcomes of foregut surgery, emerging technologies, and innovation, as well as surgical simulation and skills transfer. Dr. Parker has consistently been selected as a Washingtonian Magazine Top Doctor in 2023, 2024, and 2025. As a member of the Johns Hopkins Division of Minimally Invasive Surgery in the Greater Washington Area, Dr. Parker is dedicated to the best, individualized, patient outcomes. Learn more about Dr. Parker and his partners within the Johns Hopkins Division of Minimally Invasive Surgery, the Johns Hopkins Heartburn Center and the Johns Hopkins Motility and Neurogastroenterology Center. Dr. Parker is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Hiatal Hernia, Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Gallbladder Removal.

Jenny Hong is a Surgical Oncologist and a General Surgeon in Mc Lean, Virginia. Dr. Hong is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Acrospiroma, Stomach Cancer, Gastrointestinal Stromal Tumor, Splenectomy, and Small Bowel Resection. Dr. Hong is currently accepting new patients.

Ali Tahvildari is a Radiologist in Falls Church, Virginia. Dr. Tahvildari is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pleurisy, Pleural Effusion, Lung Nodules, Gallbladder Disease, and Bone Marrow Aspiration. Dr. Tahvildari is currently accepting new patients.

Luke Yao is a Radiologist in Falls Church, Virginia. Dr. Yao is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Diverticular Disease, Pleurisy, Gallbladder Disease, Pleural Effusion, and Bone Marrow Aspiration. Dr. Yao is currently accepting new patients.

Sharon Dheureux is a Radiologist in Falls Church, Virginia. Dr. Dheureux is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. Her top areas of expertise are Pleurisy, Pleural Effusion, Gallbladder Disease, and Visceromegaly. Dr. Dheureux is currently accepting new patients.

Arman Sheybani is a Radiologist in Falls Church, Virginia. Dr. Sheybani is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pleurisy, Pleural Effusion, Thyroid Nodule, Lymphofollicular Hyperplasia, and Bone Marrow Aspiration. Dr. Sheybani is currently accepting new patients.

Edmund Hong is a Radiologist in Falls Church, Virginia. Dr. Hong is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Adenosine Deaminase 2 Deficiency, Pleurisy, Pleural Effusion, Pulmonary Fibrosis, and Bone Marrow Aspiration. Dr. Hong is currently accepting new patients.

Kunal Kothari is a Radiologist in Falls Church, Virginia. Dr. Kothari is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Adenosine Deaminase 2 Deficiency, Angiomyoma, Uterine Fibroids, and Lung Nodules. Dr. Kothari is currently accepting new patients.

Karim Trad is a General Surgeon in Reston, Virginia. Dr. Trad is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Hiatal Hernia, Hernia, Gastroesophageal Reflux Disease (GERD), Sleeve Gastrectomy, and Gastrectomy. Dr. Trad is currently accepting new patients.

Jong-ho Choi is a Radiologist and an Interventional Radiologist in Herndon, Virginia. Dr. Choi is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Bronchiectasis, Pleurisy, Pleural Effusion, Visceromegaly, and Bone Marrow Aspiration. Dr. Choi is currently accepting new patients.

Amandeep Singh is a Radiologist in Herndon, Virginia. Dr. Singh 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 Pleurisy, Pleural Effusion, Visceromegaly, and Gallbladder Disease. Dr. Singh is currently accepting new patients.

Kiet Nguyen is a Radiologist in Herndon, Virginia. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Visceromegaly, Bronchogenic Cyst, Pleurisy, Pleural Effusion, and Bone Marrow Aspiration. Dr. Nguyen is currently accepting new patients.

Brendan Waters is a Radiologist in Herndon, Virginia. Dr. Waters is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Visceromegaly, Gallbladder Disease, Progressive Familial Intrahepatic Cholestasis Type 1, and Progressive Familial Intrahepatic Cholestasis Type 3.

John Fu is a Radiologist in Herndon, Virginia. Dr. Fu is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Pleurisy, Pleural Effusion, Lung Nodules, and Visceromegaly. Dr. Fu is currently accepting new patients.

Daniel Overdeck is a Radiologist and a Neuroradiologist in Herndon, Virginia. Dr. Overdeck is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Stromal Tumor. His top areas of expertise are Gallbladder Disease, Lung Nodules, Ascites, Pleurisy, and Bone Marrow Aspiration. Dr. Overdeck is currently accepting new patients.