Dr. Mohammed Kalan is a general surgeon affiliated with Sibley Memorial Hospital and George Washington University Hospital. He practices out of the Washington Institute of Surgery in Washington, D.C. and Chevy Chase, Md. Dr. Kalan has an expertise in abdominal surgery, clinical gastroenterology, colorectal surgery, gastrointestinal cancers, minimally invasive gastrointestinal surgery and robotic surgery. Dr. Kalan earned his MBBS from Byramjee Jeejeebhoy Medical College in India. He completed a residency in general surgery at Temple University School of Medicine, followed by a fellowship in laparoscopic surgery at George Washington University School of Medicine. Dr. Kalan is a fellow of the American College of Surgeons and the Royal College of Surgeons of London and Edinburgh, U.K. Dr. Kalan has earned numerous awards. His teaching awards include the Outstanding Faculty Teacher for the Department of Surgery from Georgetown University Hospital in 2001; the Golden Apple Award Nomination from Georgetown University Medical School in 2000; the Georgetown Caring Star from Georgetown University Hospital in 2009 and 2003; and the W.L. Gore/Stuart I. Myers Award for Academic Excellence from Temple University in 1998. Dr. Kalan has also been named one of America’s Top Surgeons by the Consumers’ Research Council of America from 2010-2014; and a Top Doctor in General and Laparoscopic Surgery by Washingtonian magazine in 2002. Dr. Kalan is rated as an Advanced provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Retroperitoneal Inflammation, Gallbladder Disease, Appendicitis, Hernia Surgery, and Colostomy.

Anthony Shiflett is an Intensive Care Medicine provider in Washington, Washington, D.c.. Dr. Shiflett is rated as an Advanced provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Retroperitoneal Inflammation, Ogilvie Syndrome, Peritonitis, Hernia Surgery, and Gastrostomy.

Chadi Abouassaly is an Intensive Care Medicine provider in Washington, Washington, D.c.. Dr. Abouassaly is rated as an Advanced provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Ogilvie Syndrome, Gallbladder Disease, Necrotizing Fasciitis, Colostomy, and Hernia Surgery.

Christine Trankiem is an Intensive Care Medicine provider in Washington, Washington, D.c.. Dr. Trankiem is rated as an Advanced provider by MediFind in the treatment of Ogilvie Syndrome. Her top areas of expertise are Retroperitoneal Inflammation, Secondary Peritonitis, Peritonitis, Hernia Surgery, and Pancreaticoduodenectomy.

Ranjit Pullarkat is a General Surgeon in Arlington, Virginia. Dr. Pullarkat is rated as a Distinguished provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Retroperitoneal Inflammation, Ogilvie Syndrome, Cholecystitis, Hernia Surgery, and Hip Replacement.

Anuradha Arun is a primary care provider, practicing in Family Medicine in Silver Spring, Maryland. Dr. Arun is rated as an Experienced provider by MediFind in the treatment of Ogilvie Syndrome. Her top areas of expertise are Sitosterolemia, Vitamin D Deficiency, High Cholesterol, and Glucocorticoid-Remediable Aldosteronism.

Thomas Zorc is a General Surgeon in Chevy Chase, Maryland. Dr. Zorc is rated as an Experienced provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Ogilvie Syndrome, Lump in the Abdomen, Hernia, Cellulitis, and Hernia Surgery.

Bindu Umapathi is a Colorectal Surgeon in Chevy Chase, Maryland. Dr. Umapathi is rated as an Experienced provider by MediFind in the treatment of Ogilvie Syndrome. Her top areas of expertise are Rectal Prolapse, Anal Fissure, Levator Syndrome, Hemorrhoidectomy, and Ureteroscopy.

Jennifer Ayscue is a General Surgeon in Washington, Washington, D.c.. Dr. Ayscue is rated as an Experienced provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Encopresis, Bowel Incontinence, Rectal Prolapse, Hernia Surgery, and Ileostomy.

Ameesh Vora is a primary care provider, practicing in Hospital Medicine in Bethesda, Maryland. Dr. Vora is rated as an Experienced provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Sepsis, Pneumonia, Peptic Ulcer, Hip Replacement, and Pacemaker Implantation.

James Fitzgerald is a Colorectal Surgeon in Washington, Washington, D.c.. Dr. Fitzgerald is rated as an Experienced provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Familial Colorectal Cancer, Anal Cancer, Rectal Prolapse, Ileostomy, and Hernia Surgery.

Erin Hall is an Intensive Care Medicine provider in Washington, Washington, D.c.. Dr. Hall is rated as an Experienced provider by MediFind in the treatment of Ogilvie Syndrome. Her top areas of expertise are Ogilvie Syndrome, Subarachnoid Hemorrhage, Gastrointestinal Fistula, Bladder Reconstruction, and Gastrostomy.

Kelly Sutter is an Intensive Care Medicine provider in Washington, Washington, D.c.. Dr. Sutter has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Ogilvie Syndrome. Her top areas of expertise are Hypovolemic Shock, Gastrointestinal Perforation, and Ogilvie Syndrome.

Dr. Katherine Lamond is the Medical Director of the Johns Hopkins Center for Bariatrics Surgery at Sibley Memorial Hospital and Assistant Professor of Surgery for Johns Hopkins School of Medicine. She specializes in laparoscopic bariatric surgery, and performs the Roux-en-Y Gastric Bypass, Sleeve Gastrectomy and Adjustable Gastric Banding at Sibley. She is also a surgeon with Johns Hopkins Surgery at Sibley, where she practices general surgery and advanced laparoscopic surgery. Dr. Lamond grew up in Maryland and attended Dartmouth College for her undergraduate education, before moving back to the area to attend Georgetown University School of Medicine. Her internship and residency in General Surgery were completed at the University of Virginia in Charlottesville. She then completed a fellowship at Johns Hopkins Hospital in Minimally Invasive and Bariatric Surgery. More recently, Dr. Lamond served as Assistant Professor of Surgery at the University of Maryland School of Medicine from 2012-2015, prior to transitioning her practice to Sibley Memorial Hospital. She is a Fellow of the American College of Surgeons and is active in both the Society of American Gastrointestinal and Endoscopic Surgeons and the American Society for Metabolic and Bariatric Surgery. Videos Meet Katherine Lamond, M.D., Minimally Invasive Surgeon Surgical Weight Loss Options 101 GERD and Bariatric Surgery FAQ. Dr. Lamond is rated as an Advanced provider by MediFind in the treatment of Ogilvie Syndrome. Her top areas of expertise are Hernia, Ogilvie Syndrome, Obesity in Children, Sleeve Gastrectomy, and Gastrectomy.

Dr. Alexandra Roginsky is a fellowship-trained surgeon with expertise in robotic, minimally invasive and trauma surgery. Dr. Roginsky has two decades of broad surgical experience and is dedicated to finding the most effective, least invasive, way to treat patients. She completed her fellowship training at the University of Illinois at Chicago, her residency at the Medical College of Wisconsin and medical school at Northwestern University Feinberg School of Medicine. She has been listed as a top surgeon by the Consumer’s Research Council of America and is widely published in multiple fields, including minimally invasive surgery and cancer biology. Videos Alexandra B. Roginsky, M.D.Acute Care and Trauma Surgeon Selected Publications Alexandra B. Roginsky, Alexander Tsesis, Hate speech, volition, and neurology, Journal of Law and the Biosciences, Volume 3, Issue 1, April 2016, Pages 174–177, https://doi.org/10.1093/jlb/lsv058 Roginsky, Alexandra. For Our Patients: On Becoming the Surgeon Advocate, Leader, and Learner. (2019). American College of Surgeons. https://www.facs.org/member-services/yfa/advocacy-essays/2019/aroginsky Roginsky, Alexandra. Young Fellows Advocacy and Action. American College of Surgeons. (2018). https://www.facs.org/member-services/yfa/advocacy-essays/2018/roginsky. Dr. Tsesis is rated as an Advanced provider by MediFind in the treatment of Ogilvie Syndrome. Her top areas of expertise are Diverticular Disease, Paget Disease of the Breast, Breast Cancer, Colostomy, and Small Bowel Resection.

George Conrad is a General Surgeon in Silver Spring, Maryland. Dr. Conrad is rated as an Advanced provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Cellulitis, Ogilvie Syndrome, Gallstones, Hernia Surgery, and Small Bowel Resection. Dr. Conrad is currently accepting new patients.

Gian-paul Vidal is a General Surgeon in Silver Spring, Maryland. Dr. Vidal is rated as an Advanced provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Ogilvie Syndrome, Gallbladder Disease, Gallstones, Choledocholithiasis, and Small Bowel Resection. Dr. Vidal is currently accepting new patients.

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 Ogilvie Syndrome. His top areas of expertise are Pseudomyxoma Peritonei, Familial Colorectal Cancer, Pancreatic Cancer, Pancreatectomy, and Gastrectomy. Dr. Steves is currently accepting new patients.

Nasrin Ansari is a General Surgeon in Washington, Washington, D.c.. Dr. Ansari is rated as an Advanced provider by MediFind in the treatment of Ogilvie Syndrome. Her top areas of expertise are Retroperitoneal Inflammation, Ogilvie Syndrome, Cholecystitis, and Gastrointestinal Perforation.

Tahir Shaikh is a primary care provider, practicing in Internal Medicine in Washington, Washington, D.c.. Dr. Shaikh is rated as an Advanced provider by MediFind in the treatment of Ogilvie Syndrome. His top areas of expertise are Acute Kidney Failure, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Hip Replacement, and Ureteroscopy. Dr. Shaikh is currently accepting new patients.