Dr. John K. Karwowski

Dr. Lum is a clinically busy vascular surgeon specializing in the open and endovascular treatment of peripheral arterial disease, cartoid artery disease, dialysis access, mesenteric occlusive disease, arterial aneurysms and venous disease. In addition, he has a strong clinical & research interest in thoracic outlet syndrome. Dr Lum also has a Masters in Public Health from the Johns Hopkins School of Public Health. Dr. Lum is rated as a Distinguished provider by MediFind in the treatment of Thoracic Outlet Syndrome. His top areas of expertise are Thoracic Outlet Syndrome, Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Carotid Artery Surgery, and Osteotomy.

Rajabrata Sarkar is a Vascular Surgeon and a General Surgeon in Annapolis, Maryland. Dr. Sarkar is rated as an Advanced provider by MediFind in the treatment of Thoracic Outlet Syndrome. His top areas of expertise are Thoracic Outlet Syndrome, Brachial Plexopathy, Deep Vein Thrombosis, Embolectomy, and Carotid Artery Surgery. Dr. Sarkar is currently accepting new patients.

Joseph M. White, M.D., is a vascular and endovascular surgeon and Associate Professor of Surgery. Dr. White treats patients at Suburban Hospital who need care for peripheral arterial disease (PAD) and limb salvage, carotid disease, aneurysm repair and thoracic outlet syndrome (TOS). Prior to joining Johns Hopkins, Dr. White served 15 years in the United States Army as an Associate Professor of Surgery and Attending Vascular and Endovascular Surgeon at the Uniformed Services University of the Health Sciences, Walter Reed National Military Medical Center in Bethesda, Maryland. During his time on active duty, Dr. White achieved the rank of Lieutenant Colonel (LTC), directed with Battlefield Shock & Organ Support (BSOS) research program at the Uniformed Services University, and completed multiple deployments. Dr. White received his degree from Rosalind Franklin University of Medicine and Science, The Chicago Medical School. He completed his General Surgery Residency at the San Antonio Military Medical Center and his Vascular Surgery Fellowship at Walter Reed National Military Medical Center. He is currently a member of the Association for Academic Surgery (AAS), the American College of Surgeons (FACS), and the Society for Vascular Surgery (FSVS). Dr. White is rated as an Advanced provider by MediFind in the treatment of Thoracic Outlet Syndrome. His top areas of expertise are Thoracic Outlet Syndrome, Phlegmasia Cerulea Dolens, Ear Barotrauma, May Thurner Syndrome, and Osteotomy.