The 20 Best Gastrointestinal Perforation Doctors near Baltimore, MD

Alistair Kent, M.D., M.P.H., joins Johns Hopkins as assistant professor of surgery and trauma surgeon at Johns Hopkins Bayview Medical Center. Dr. Kent’s areas of clinical expertise include general surgery, trauma and acute care surgery, surgical critical care, and surgical care of medically fragile patients. Dr. Kent earned bachelor of science degrees in chemistry and mathematics from Harding University. He received his medical degree from Washington University School of Medicine and went on to earn his master of public health degree from George Washington University School of Public Health and Health Services. He completed his general surgery residency at Ohio State University, Wexner Medical Center and a trauma and acute care surgery fellowship at The Johns Hopkins Hospital. He is a member of several professional societies, including the Eastern Association for the Surgery of Trauma, the Society of Critical Care Medicine, the American College of Surgeons, the Association for Academic Surgery, Academy Health, and the American Medical Association. Dr. Kent’s research interests include studies of health care delivery systems, health care economics, geographic analysis, trauma care, and systems of care for patients with life-threatening or time sensitive illness. Selected Publications Kent A, Bahner DP, Boulger CT, Eiferman DS, Adkins EJ, Evans DC, Springer AN, Balakrishnan JM, Valiyaveedan S, Galwankar S, Njoku C, Lindsey DE, Yeager S, Roelant GJ, Stawicki SP. Sonographic evaluation of intravascular volume status in the surgical intensive care unit: a prospective comparison of subclavian vein and inferior vena cava collapsibility index. J Surg Res 2013; 184(1):561-6. PMID: 23764308 Kent A, Patil P, Davila V, Bailey JK, Jones C, Evans DC, Boulger CT, Adkins E, Balakrishnan JM, Valiyaveedan S, Galwankar SC, Bahner DP, Stawicki SP. Sonographic evaluation of intravascular volume status: Can internal jugular or femoral vein collapsibility be used in the absence of IVC visualization? Annals of Thoracic Medicine. 2015; 10(1): 44-49 PMID: PMC4286845 Genin G, Kent A, Birman V, Wopenka B, Pasteris J, Marquez P, Thomopoulos S. Functional grading of mineral and collagen in the attachment of tendon to bone. Biophysical Journal 2009; 97(4): 976-985 PMID: 19094386 Stawicki S, Kent A, Patil P, Jones C, Stoltzfus J, Vira A, Kelly N, Springer A, Vazquez D, Evans D, Papadimos T, Bahner, D. Dynamic behavior of venous collapsibility and central venous pressure during standardized crystalloid bolus: A prospective, observational pilot study. Int J Crit Illn Inj Sci. 2015; 5(2): 80-84 PMID: PMC4477400 Wopenka B, Kent A, Pasteris J, Yoon Y, Thomopoulos S. The tendon-to-bone transition of the rotator cuff: a preliminary Raman spectroscopic study documenting the gradual mineralization across the insertion in rat tissue samples. Applied Spectroscopy 2008; 62(12): 1285-1294 PMID: 19094386. Dr. Kent is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Hernia, Gallstones, Gallbladder Disease, Hernia Surgery, and Gastrostomy.

Mariuxi Manukyan, M.D., is an assistant professor of surgery at Johns Hopkins, working primarily with the Division of Acute Care Surgery. Dr. Manukyan’s areas of clinical expertise include critical care, general surgery and trauma. Before joining Johns Hopkins, Dr. Manukyan was an acute care surgery fellow with the Department of Critical Care and Acute Care Surgery at The University of Texas Medical Center in Houston. Dr. Manukyan received her undergraduate degree from Brown University and earned her medical degree from Brown Alpert Medical School. She completed her residency at Indiana University and fellowships in acute care surgery and surgical critical care at UT Houston Medical Center. She is a member of the Association for Academic Surgery, the American College of Surgeons, the Pan American Trauma Society, the American Association for the Surgery of Trauma, and the Eastern Association for the Surgery of Trauma. Dr. Manukyan’s research interests include the field of geriatric trauma, specifically in identifying the specific risks associated within the geriatric trauma population and in finding in-hospital methods to decrease the morbidity and mortality associated with this patient population. Dr. Manukyan is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Gastrointestinal Fistula, Hernia, Ogilvie Syndrome, Gastrostomy, and Hernia Surgery.

Gastroenterologist Mouen Khashab specializes in therapeutic endoscopy, and he oversees this group of practitioners across the Johns Hopkins enterprise. Nationally and internationally known in the field of interventional endoscopy, Dr. Khashab has contributed immensely to the field’s advancement as a minimally invasive means to treat gastrointestinal and pancreaticobiliary disorders. Dr. Khashab earned his medical degree from the American University of Beirut Faculty of Medicine, and subsequently completed a residency in internal medicine and a fellowship in gastroenterology at Indiana University. He then completed a two-year fellowship at The Johns Hopkins Hospital before joining the faculty in 2011. A busy researcher, Dr. Khashab has published more than 600 papers in peer-reviewed journals. In 2013, he described the procedure called gastric peroral endoscopic myotomy (known as G-POEM) and was able to disseminate and teach it all over the world. Other procedures that he expanded include peroral endoscopic myotomy (POEM), peroral endoscopic myotomy with fundoplication (POEM-F), Zenker’s peroral endoscopic myotomy (Z-POEM) and full thickness resection. In 2022, he received the Master Endoscopist Award from the American Society for Gastrointestinal Endoscopy (ASGE) for his numerous contributions to the field. His procedural expertise includes endoscopic retrograde cholangiopancreatography (ERCP), endoscopic ultrasound (EUS), interventional EUS, submucosal endoscopy, POEM/achalasia, endoscopic mucosal resection, endoscopic submucosal dissection, luminal stenting, large polyp resection and Barrett’s therapy, among others. Dr. Khashab is involved with multiple gastrointestinal societies and has served on many committees, including the ASGE Standards of Practice Committee, which is in charge of formulating guidelines for the practice of endoscopy. He has also served as an associate editor for the journal Endoscopy, a premier journal in the field. Khashab is a highly sought-after speaker at national and international conferences, and he has participated in multiple live endoscopy conferences. Outside of academic medicine, Dr. Khashab is an entrepreneur. His major interest is in new technology and medical devices, and his goal is to disrupt the field by introducing technology that makes endoscopic procedures safer, easier, efficient and more scalable. Dr. Khashab is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Achalasia, Pancreatic Pseudocyst, Bile Duct Obstruction, Endoscopy, and Gastric Bypass.

Gastroenterologist Saowanee Ngamruengphong specializes in the endoscopic diagnosis and management of gastrointestinal malignancies, premalignant and malignant lesions in the gastrointestinal tract (e.g., early gastric cancer, Barrett's esophagus-associated neoplasia), esophageal cancer, colon polyps or early colorectal cancer, and pancreatic and biliary disease. Dr. Ngamruengphong earned a medical degree from Chulalongkorn University and completed residency training at the Texas Tech University Health Sciences Center. She undertook fellowship training in gastroenterology at the Mayo School of Graduate Medical Education and further fellowship training in therapeutic endoscopy at The Johns Hopkins Hospital. Her research interests include endoscopic resection and the management of precancerous or cancerous gastrointestinal lesions. Dr. Ngamruengphong is a member of several professional organizations, including the Thai Medical Council, the American College of Gastroenterology and the American Gastroenterological Association. Videos Endoscopic Submucosal Dissection (ESD) — Eileen’s Story Recent News Articles and Media Coverage A Rare, Stomach-Saving Endoscopic Procedure, Inside Tract (Spring 2021) Case Presentation: ESD-TAMIS, Inside Tract (Spring 2019) Innovative Approaches to Colorectal Surgery Benefit Patients, Surgery (Winter 2019) For Colorectal Polyps: Early Detection and Minimally Invasive Endoscopic Resection, Inside Tract (Winter, 2019) The Cutting Edge of Endoscopic Resection, Inside Tract (Spring, 2017) Stomach Cancer: Know Your Risks & Treatment Options, Johns Hopkins Surgery (4/26/2017). Dr. Ngamruengphong is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Achalasia, Pancreatic Pseudocyst, Stomach Cancer, Endoscopy, and Gastric Bypass.

Hien T. Nguyen, M.D., FACS, is an assistant professor of surgery at The Johns Hopkins University School of Medicine. After completing an undergraduate education at University of California, Davis, Dr. Nguyen earned his medical degree at University of California, Davis School of Medicine. He completed training in general surgery at University of California, San Francisco East Bay, followed by a fellowship in advanced laparoscopic and bariatric surgery at The Johns Hopkins University School of Medicine. Dr. Nguyen is an expert in single-incision surgery, robotic surgery and laparoscopic bariatric surgery (which includes Roux-en-Y gastric bypass, adjustable gastric bands, sleeve gastrectomy and duodenal switch). He was instrumental in helping to establish the single-incision approach for laparoscopic surgery at The Johns Hopkins Medical Institutions. Dr. Nguyen also specializes in the repair of complex hernias and abdominal wall reconstruction, utilizing minimally invasive and advance techniques. He also works with students and residents in surgical education and biomedical engineering. Dr. Nguyen currently is an active member of many academic organizations, including the American Society for Metabolic and Bariatric Surgery, the Society for Surgery of the Alimentary Tract, the Society of American Gastrointestinal and Endoscopic Surgeons, the American Hernia Society and the American College of Surgeons. His research interests include clinical outcomes in hernia surgery, critical care medicine, bariatric surgery and metabolic syndrome. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Hernia, Umbilical Hernia, Obesity, Sleeve Gastrectomy, and Gastrectomy.

Dr. Stevens is an Associate Professor of Surgery at the Johns Hopkins School of Medicine and an attending surgeon at The Johns Hopkins Hospital. Dr. Stevens obtained his medical degree from the University of Arizona where he also completed his residency in general surgery. He subsequently completed a fellowship in Trauma/Surgical Critical Care at the University of Maryland, R. Adams Cowley Shock Trauma Center. During his fellowship, Dr. Stevens completed a Master of Public Health degree at the Johns Hopkins Bloomberg School of Public Health. Dr. Stevens’ research interests center on surgical and trauma-care strengthening in resource-poor settings. Dr. Stevens is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Ogilvie Syndrome, Gastrointestinal Perforation, Gastrointestinal Fistula, Hernia Surgery, and Colostomy.

Rebecca Brown is a General Surgeon in Baltimore, Maryland. Dr. Brown is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Levator Syndrome, Diverticular Disease, Anal Fissure, Ureteroscopy, and Bladder Reconstruction.

Jose Diaz is an Intensive Care Medicine provider in Baltimore, Maryland. Dr. Diaz is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Gastrointestinal Fistula, Chronic Subdural Hematoma, Delirium, Gastrostomy, and Hernia Surgery.

Thomas Scalea is an Intensive Care Medicine provider in Baltimore, Maryland. Dr. Scalea is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Necrotizing Fasciitis, Delirium, Low Blood Pressure, Fasciotomy, and Splenectomy.

Sharon Henry is an Intensive Care Medicine provider in Baltimore, Maryland. Dr. Henry is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Necrotizing Fasciitis, Delirium, Subarachnoid Hemorrhage, Gastrostomy, and Bladder Reconstruction.

Jaclyn Clark is an Intensive Care Medicine provider in Baltimore, Maryland. Dr. Clark is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Delirium, Subarachnoid Hemorrhage, Subdural Hematoma, Gastrostomy, and Endoscopy.

Meredith Sommerville is an Intensive Care Medicine provider in Baltimore, Maryland. Dr. Sommerville is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Delirium, Chronic Subdural Hematoma, Subdural Hematoma, Hernia Surgery, and Gastrostomy.

Deborah Stein is an Intensive Care Medicine provider in Baltimore, Maryland. Dr. Stein is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Traumatic Brain Injury, Subdural Hematoma, Chronic Subdural Hematoma, Gastrostomy, and Fasciotomy.

Laura Buchanan is an Intensive Care Medicine provider in Baltimore, Maryland. Dr. Buchanan is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Chronic Subdural Hematoma, Subdural Hematoma, Delirium, Gastrostomy, and Colostomy.

Shailvi Gupta is an Intensive Care Medicine provider in Baltimore, Maryland. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Spinal Shock, Delirium, Gangrene, Appendicitis, and Appendectomy.

Susan Gearhart is a General Surgeon in Baltimore, Maryland. Dr. Gearhart is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Rectal Prolapse, Colorectal Cancer, Bowel Incontinence, Ileostomy, and Hernia Surgery.

Kurtis Campbell is a Surgical Oncologist in Baltimore, Maryland. Dr. Campbell is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Familial Colorectal Cancer, Pancreatectomy, and Small Bowel Resection.

David Efron is an Intensive Care Medicine provider in Baltimore, Maryland. Dr. Efron is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Hernia, Gastrointestinal Perforation, Subdural Hematoma, Colostomy, and Hernia Surgery.

Debashish Bose is a Surgical Oncologist in Baltimore, Maryland. Dr. Bose is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. His top areas of expertise are Pancreatic Pseudocyst, Pancreatic Cancer, Familial Pancreatic Cancer, Pancreatectomy, and Small Bowel Resection.

Nora Meenaghan is a General Surgeon in Baltimore, Maryland. Dr. Meenaghan is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Perforation. Her top areas of expertise are Umbilical Hernia, Hernia, End-Stage Renal Disease (ESRD), Hernia Surgery, and Small Bowel Resection. Dr. Meenaghan is currently accepting new patients.