Dr. Dale B. Johnson

Frederic Yeganeh is a Radiologist in Prince Frederick, Maryland. Dr. Yeganeh is rated as an Advanced provider by MediFind in the treatment of Gallbladder Adenocarcinoma. His top areas of expertise are Lung Nodules, Gallbladder Disease, Marginal Zone Lymphoma (MZL), and Gastroesophageal Junction Cancer.

Dr. Linda Chi Hang Chu is an Associate Professor in the Johns Hopkins Medicine Department of Radiology and Radiological Science. Her clinical expertise includes body CT, MRI and US. Her research interests include abdominal imaging, cancer imaging, radiomics, and artificial intelligence. Dr. Chu graduated from the University of Toronto in 2003 and was awarded the Governor General's Silver Medal, the highest academic achievement from the undergraduate program. She earned her medical degree as a member of AOA and phi beta kappa from Johns Hopkins University in Baltimore, MD in 2007. She completed her Diagnostic Radiology residency and body MRI fellowship at Johns Hopkins Hospital. Dr. Chu joined the Johns Hopkins faculty in 2013. Dr. Chu is rated as an Advanced provider by MediFind in the treatment of Gallbladder Adenocarcinoma. Her top areas of expertise are Pancreatic Ductal Adenocarcinoma, ALK-Positive Non-Small Cell Lung Cancer, Muscle Invasive Bladder Cancer, Pancreaticoduodenectomy, and Gallbladder Removal.

Brian Callahan is a Radiologist and an Interventional Radiologist in Easton, Maryland. Dr. Callahan is rated as a Distinguished provider by MediFind in the treatment of Gallbladder Adenocarcinoma. His top areas of expertise are Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Pleurisy, Bone Marrow Aspiration, and Gastrostomy.