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Murray Orbuch

  • ASSISTANT CLINICAL PROFESSOR Medicine, Gastroenterology
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  • Gastroenterology


  • American Board of Internal Medicine


  • MD, S.U.N.Y., Health Science Center

  • Residency, Internal Medicine
    New York University

  • Fellowship, Gastroenterology
    National Institutes of Health

  • Fellowship, Gastroenterology
    Georgetown University Hospital


    Dr. Orbuch is co-director of the Colon Cancer Screening Program jointly administered with the Division of Gastroenterology and is actively involved in medical education of internal medicine residents and gastroenterology fellows at the medical center. In addition, he is a consultant in gastroenterology with the Diabetes Center at The Mount Sinai Hospital and is engaged in private practice in the specialty of gastroenterology.


Strader DB, Dopmann JL, Orbuch M. Functional localization of enteropancreatic neuroendocrine tumors. In: Mignon M, Jensen RT, editors. Endoctine tumors of the pancreas: recent advances. Basel, Switzerland, Karger Publishing Ag.; 1996.

Orbuch M, Venzon DJ, Lubensky IA, Weber HC. Prolonged hypergastrinemia does not increase the frequency of colonic neoplasia in patients with Zollinger-Ellison syndrome. Dig Dis Sci 1996 March; 41(3): 604-613.

Orbuch M, Doppman JL. Imaging for pancreatic endocrine tumor localization: recent advances. In: Mignon M, Jensen RT, editors. Endoctine tumors of the pancreas: recent advances. Basel, Switzerland, Karger Publishing Ag.; 1996.

Dunn AS, Kaboli K, Chan H, Hubert R, White RH. Do patients followed in anticoagulation clinics for antiphospholipid antibody syndrome meet criteria for the disorder? . Thromb Haem. 2005; 94: 548-554.

Industry Relationships

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device and biotechnology companies to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their relationships with such companies.

Dr.Orbuch is not currently required to report Industry relationships.

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.

Insurance Information

Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.

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