Small Bowel Expert Witnesses
Small bowel expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on small bowel. The small bowel expert witness listings on this page are typically from fields/areas of expertise such as: Gastroenterology, General Surgery, Hematology, Internal Medicine, Oncology, and Trauma Surgery.
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Gregory R Semon, DO, FACS, FACOS
Triple Board Certified Surgeon / Assoc Professor
Florida
General Surgery, Trauma Surgery
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Critical Care Surgery, Chest Wall Injury, Rib Fractures, Traumatic Brain Injury, Spinal Cord Injury, Small Bowel, Colon, Gallbladder, Appendix, Hernia, Shock, Hemorrhage, Coagulopathy, Sepsis, Infections, Complications, Quality, Neurocritical Care
Dr. Gregory Semon is a distinguished surgeon who currently serves as an Associate Professor of Surgery at Wright State University Boonshoft School of Medicine. He practices general surgery, trauma surgery, critical care, and burn surgery at Miami Valley Hospital in Dayton, OH, which is a Level 1 Trauma Center verified by the American College of Surgeons.
Dr. Semon hold three board certifications in General Surgery, Surgical Critical Care, and Neurocritical Care. He additionally holds a certificate in Acute Care Surgery from the American Association for the Surgery of Trauma. He completed his surgical training at Ohio University/Kettering Health Network in Dayton, OH and his surgical critical care and acute care surgery fellowships at Orlando Regional Medical Center in Orlando, FL.
In addition to his clinical and academic duties, Dr. Semon holds multiple administrative roles, including serving as Director of the Surgical Intensive Care Unit at Miami Valley Hospital. He also wor...
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Samuel S Thomas, MD
10+YRS EXPERT WITNESS EXP; TRIPLE BOARD CERTIFIED
Advent Health Cancer Institute - Medical Oncology
Windermere, Florida
Oncology, Hematology
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cutaneous malignancies, gastrointestinal malignancies, melanoma, skin cancers, merkel cell, gastric, esophageal, liver, pancreas, colon, rectal, small bowel, neuroendocrine tumors, adenocarcinoma, soft tissue sarcoma, bone sarcoma, anal, abdominal, immunotherapy, chemotherapy
Samuel S. Thomas, MD
Triple Board-Certified Medical Oncologist & Hematologist
Windermere, Florida | Phone: (954) 663-7551 | Website: www.medoncmd.com
Expert Witness Profile
Dr. Sajeve Thomas is a triple board-certified (Internal Medicine, Hematology, Medical Oncology) medical oncologist with over 14 years of active clinical practice and more than 100 expert witness case reviews. He provides expert consultation for both plaintiff and defense in oncology-related malpractice claims, with specific expertise in cutaneous, gastrointestinal, and soft tissue malignancies. Dr. Thomas is known for his ability to clearly explain complex medical issues to juries, backed by balanced litigation experience, academic involvement, and ongoing clinical practice at a major cancer center.
Areas of Expertise
Delayed or missed cancer diagnosis
Chemotherapy and immunotherapy complications
Causation and prognosis in metastatic disease
Standard of care reviews (SOC)
Oncology adverse events & treatment dev...
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William Bisordi, MD, FACP
Medical Record Review, Testimony Gastro/ Int. Med
Mamaroneck, New York
Gastroenterology, Internal Medicine
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colonoscopy complications, ERCP, Pancreas, Expert Reports, Causation Analysis, endoscopy complications, Internal Med Issues, Small Bowel, Medical Record Review, Bowel Prep Complicat, Crohn's Disease, Standard of Care, GI Malignancy, Depositions, Nurse Issues, Ulcerative Colitis, Hepatology, Med Errors, Trial Testimony, Atty Education
Dr. William Bisordi is a retired double board certified gastroenterologist and internist, Fellow of the American College of physicians, and former member of the New York State Office of Professional Medical Conduct. After practicing gastroenterology and internal medicine for nearly 2 decades, Doctor Bisordi transitioned to medical oversight and medical-legal work, conducting professional conduct reviews and evaluating standards of care. He has extensive experience reviewing medical records, assessing causation, and serving as an expert witness for both plaintiff and defense firms.
His areas of focus include colonoscopy and endoscopy complications, Crohn's disease, ulcerative colitis, bowel prep injuries, internal medicine issues, Standard-of- care analysis. He is available for record review, expert reports, depositions, and testimony nationwide.
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Umut Sarpel, MD, MSc, FACS
Award-Winning Oncologic Surgeon
NEW YORK, New York
General Surgery
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Surgical, Oncology, Hepato-Pancreato-Biliary Surgery, General Surgery, Clinical Research, Cancer, stomach, pancreas, liver, biliary tree, small bowel, colon, sarcomas, robotic surgery
Umut Sarpel, MD, MSc, is a board-certified surgeon who specializes in Surgical Oncology and Hepato-Pancreato-Biliary Surgery. She received her Bachelor of Science degree with Distinction in Research from the University of Rochester and earned her medical degree from the State University of New York at Buffalo. Dr. Sarpel completed her residency in General Surgery at the Icahn School of Medicine at Mount Sinai and then pursued an additional two years of fellowship training in the field of Surgical Oncology while attaining a Master of Science in Clinical Research. She is a Fellow of the American College of Surgeons and a Fellow of the Society of Surgical Oncology.
Dr. Sarpel specializes in the care of patients with cancers of the stomach, pancreas, liver, biliary tree, small bowel, and colon, as well as sarcomas. Her practice includes open and robotic surgery. In addition, she performs Heated Intraperitoneal Chemotherapy (HIPEC) for the treatment of carcinomatosis. A compelling stor...
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Gregory R Semon, DO, FACS, FACOS
Triple Board Certified Surgeon / Assoc Professor
Oakwood, Ohio
General Surgery, Trauma Surgery
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Critical Care Surgery, Chest Wall Injury, Rib Fractures, Traumatic Brain Injury, Spinal Cord Injury, Small Bowel, Colon, Gallbladder, Appendix, Hernia, Shock, Hemorrhage, Coagulopathy, Sepsis, Infections, Complications, Quality, Neurocritical Care
Dr. Gregory Semon is a distinguished surgeon who currently serves as an Associate Professor of Surgery at Wright State University Boonshoft School of Medicine. He practices general surgery, trauma surgery, critical care, and burn surgery at Miami Valley Hospital in Dayton, OH, which is a Level 1 Trauma Center verified by the American College of Surgeons.
Dr. Semon hold three board certifications in General Surgery, Surgical Critical Care, and Neurocritical Care. He additionally holds a certificate in Acute Care Surgery from the American Association for the Surgery of Trauma. He completed his surgical training at Ohio University/Kettering Health Network in Dayton, OH and his surgical critical care and acute care surgery fellowships at Orlando Regional Medical Center in Orlando, FL.
In addition to his clinical and academic duties, Dr. Semon holds multiple administrative roles, including serving as Director of the Surgical Intensive Care Unit at Miami Valley Hospital. He also wor...