"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 Saddle Pulmonary Embolism. Her top areas of expertise are Paget Disease of the Breast, Cervical Cancer, Neuroendocrine Carcinoma of the Cervix, and Breast Cancer.

Dr. Gloria K. Aggrey graduated from Case Western Reserve University School of Medicine in 2004. She completed a residency in Internal Medicine in the Rhode Island Hospital/Miriam Hospital Program at Brown University in 2007. She then completed a fellowship in Infectious Diseases at Boston University in 2009. Dr. Aggrey is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. Her top areas of expertise are Sepsis, Strep Throat, Pneumonia, and Asymptomatic Bacteriuria.

John Wallmark is a Hematologist Oncology provider in Rockville, Maryland. Dr. Wallmark is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Multiple Myeloma, and Colorectal Cancer.

Shreya Sinha is a Hematologist Oncology specialist and a Hematologist in Rockville, Maryland. Dr. Sinha is rated as an Advanced provider by MediFind in the treatment of Saddle Pulmonary Embolism. Her top areas of expertise are Colorectal Cancer, Appendix Cancer, Familial Colorectal Cancer, and Muscle Invasive Bladder Cancer. Dr. Sinha is currently accepting new patients.

Janan Gohari is a Pulmonary Medicine provider in Gaithersburg, Maryland. Dr. Gohari has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. Her top areas of expertise are Acute Kidney Failure, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Atypical Pneumonia, and Gastrostomy.

Maria Villanueva is a Geriatrics provider in Bethesda, Maryland. Dr. Villanueva is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. Her top areas of expertise are End-Stage Renal Disease (ESRD), Sepsis, Dehydration, Endoscopy, and Gastrostomy.

Dr. Abhishek Srinivas received his medical degree from the Johns Hopkins School of Medicine in 2006. He completed his diagnostic radiology residency at the Montefiore Medical Center of the Albert Einstein College of Medicine in New York in 2011. This was followed by a fellowship in Vascular and Interventional Radiology at the Johns Hopkins University School of Medicine in 2012. Prior to joining Johns Hopkins as faculty, Dr. Srinivas established an interventional oncology practice serving much of central New Jersey, and a local hub for patients affiliated with Hahnemann University Hospital’s liver transplant program in Philadelphia. During this time, Dr. Srinivas was also part of the neuroradiology team for the hospital’s stroke center. His primary areas of expertise include interventional oncology (liver, kidney and bone cancers), vascular disease (deep vein thrombosis, pulmonary embolism, aneurysm treatment), uterine fibroid embolization, spine interventions, and advanced biliary interventions. Other interests include novel device evaluation and development. Videos Abhishek Srinivas, M.D. Selected Publications Chang SW, Srinivas A, Murphy KP. Chapter 5: Endovascular Management of a Patient After SAH. Bhardwaj A, Alkayed NJ, Kirsch JR, et al. Acute Stroke: Bench to Bedside. Chapter 5, 53 – 61. New York: Marcel Dekker. Copyright 2007, informa Healthcare USA inc. Farinhas, J, Srinivas A, Gulko E, Bello J. Chapter 4: Imaging of the Spine and Spinal Cord. Kirshblum S, Campagnolo D, DeLisa JA, Spinal Cord Medicine 2nd Edition. Lippincott, Williams, & Wilkins (Copyright 2011) Gailloud P, Srinivas A, Chang SW, Murphy KP. Morgan RH. Percutaneous Vertebroplasty in a Sitting Patient. Journal of Vascular and Interventional Radiology. 2005 Nov; 16(11):1558-9 Mahadevia AA, Weiland D, Kvamme P, Murphy KP, Srinivas A, Wyse G. Polymethylmethacrylate contact dermatitis after vertebroplasty. Journal of Vascular and Interventional Radiology 2007 Apr;18(4):585 Srinivas A, Chang SW, Gailloud P. Chapter 33: Diagnosis and Treatment of Cerebral Arteriovenous Malformations. Bhardwaj A, Alkayed NJ, Kirsch JR, et al. Acute Stroke: Bench to Bedside. Chapter 33, 397 – 404. New York: Marcel Dekker. Copyright 2007, informa Healthcare USA inc. Dr. Srinivas is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. His top areas of expertise are Bile Duct Obstruction, Ascites, Jaundice, Liver Embolization, and Bone Graft.

Kana Fujikura is a Cardiologist in Bethesda, Maryland. Dr. Fujikura is rated as an Advanced provider by MediFind in the treatment of Saddle Pulmonary Embolism. Her top areas of expertise are Saddle Pulmonary Embolism, Atherosclerosis, Aortic Valve Stenosis, and Cardiomyopathy.

Dr. Bhagat is an interventional radiologist serving as the director of Vascular and Interventional Radiology of the National Capital Region. His primary areas of clinical expertise are interventional oncology (chemoembolization, radioembolization, and ablation), women's interventions, and vascular interventions (venous and arterial). Dr. Bhagat sees patients at both Suburban Hospital and Sibley Memorial Hospital. His research interests include interventional oncology, especially device development and software assistance for complex procedures. Dr. Bhagat successfully completed his Vascular and Interventional Radiology fellowship at the University of California, San Francisco in 2009. He joined the staff as an Assistant Professor of Radiology and Surgery at the Johns Hopkins University School of Medicine. While there, he authored more than 5 book chapters and 20 peer-reviewed manuscripts as well as giving many lectures at national and international meetings. In his second year at Johns Hopkins, he received a NIH R01 grant. Videos Nikhil Bhagat, M.D. Dr. Bhagat is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. His top areas of expertise are Ascites, Familial Pancreatic Cancer, Small Cell Lung Cancer (SCLC), Liver Embolization, and Gastrostomy.

Dr. Brian G. Johnson is the chief of interventional radiology at Sibley Memorial Hospital. Dr. Johnson practices out of Sibley Memorial Hospital in Washington, D.C., Suburban Hospital in Bethesda, MD and the Johns Hopkins Hospital in Baltimore, MD. Dr. Johnson graduated summa cum laude from University of Minnesota prior to earning his medical degree from Johns Hopkins University School of Medicine. He completed a residency in physical medicine and rehabilitation at Sinai Hospital of Baltimore, as well as a residency in diagnostic radiology at the University of Maryland Medical Center. Dr. Johnson also completed an interventional radiology fellowship at Johns Hopkins University. Dr. Johnson has been repeatedly named a Top Doctor by Washingtonian Magazine, as well as a Top MD by Consumers' Checkbook Magazine. He is a member of the American College of Radiology and the Society of Interventional Radiology. Videos Brian Johnson, M.D.Interventional Radiology Selected Publications Neuromodulatory effect of the atrial natriuretic factor clearance receptor binding peptide, cANF(4-23)-NH2 in the rabbit isolated vas deferentia, Johnson BG, Trachte GJ, Drewett JG, J Pharm & Exp Ther - 1/1/1991 Percutaneous Management of Renal and Renal-Pancreas Transplant Recipients Using CT Fluoroscopy: A Two Year Experience. Krebs TL, Johnson BG, Daly BD, Wong-You-Chong JJ, Bartlett ST, Radiological Society of North America Meeting, Chicago, IL - 1/29/1998 The hexagonal cell nitinol intravascular stent: a comparison of the effects of varying the stent wire gauge on the aorta and inferior vena cava in the swine animal model. Kuo J, Johnson BG, Venbrux AC, Olson JL, Samphilipo MA, Magee CA, Kobelja MA, Anderson JH, Osterman FA, American Roentgen Ray Society Annual Meeting, New Orleans, LA - 1/24/1994 The role of anticoagulation in the setting of a tethered vena cava filter in the swine animal model. Johnson BG, Reichle RL, Venbrux AC, Samphilipo MA, Magee CA, Anderson JH, Osterman FA, Society for Cardiovascular and Interventional Radiology Annual Meeting, Fort Lauderdale, FL - 1/1/1995. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. His top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Bile Duct Obstruction, Vertebroplasty, and Bone Graft.

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 Saddle Pulmonary Embolism. 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.

Mythily Vancha is a primary care provider, practicing in Internal Medicine in Rockville, Maryland. Dr. Vancha is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. Her top areas of expertise are Transient Ischemic Attack (TIA), Sepsis, Lymphangitis, Endoscopy, and Colonoscopy.

Sangeeta Simlote is a primary care provider, practicing in Internal Medicine in Rockville, Maryland. Dr. Simlote is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. Her top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D). Dr. Simlote is currently accepting new patients.

Swati Singh is a Hospital Medicine provider in Rockville, Maryland. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. Her top areas of expertise are Saddle Pulmonary Embolism, End-Stage Renal Disease (ESRD), Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Endoscopy. Dr. Singh is currently accepting new patients.

Safy John is a Pulmonary Medicine provider in Rockville, Maryland. Dr. John is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. His top areas of expertise are Parapneumonic Pleural Effusion, Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), and Pneumonia. Dr. John is currently accepting new patients.

Faullin Paletsky is a Hospital Medicine provider in Rockville, Maryland. Dr. Paletsky is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. His top areas of expertise are Chronic Inflammatory Response Syndrome (CIRS), Liver Failure, Saddle Pulmonary Embolism, Hip Replacement, and Gastrostomy. Dr. Paletsky is currently accepting new patients.

Rohit Khirbat is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Rockville, Maryland. Dr. Khirbat is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. His top areas of expertise are Pleurisy, Pleural Effusion, Pneumonia, Hypovolemic Shock, and Gastrostomy.

Cheryl Aylesworth is a Hematologist and an Oncologist in Bethesda, Maryland. Dr. Aylesworth is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, and Ovarian Cancer.

"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 Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. His top areas of expertise are Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), Myelodysplastic Syndrome (MDS), and Childhood Iron Deficiency Anemia.

Nicholas Farrell is a Hematologist Oncology provider in Bethesda, Maryland. Dr. Farrell is rated as an Experienced provider by MediFind in the treatment of Saddle Pulmonary Embolism. His top areas of expertise are Lung Cancer, Childhood Iron Deficiency Anemia, Pleuropulmonary Blastoma, and Iron Deficiency Anemia.