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Office
200 South Orange Ave.
Livingston, NJ 07039Phone+1 973-322-0250Fax+1 973-322-0244
Education & Training
Lahey ClinicResidency, Colon and Rectal Surgery, 1981 - 1982
Beth Israel Deaconess Medical CenterResidency, Surgery, 1976 - 1981
Tufts University/Hallmark Health SystemInternship, Transitional Year, 1975 - 1976
University of Pittsburgh School of MedicineClass of 1975
Certifications & Licensure
NJ State Medical License 1982 - 2025- American Board of Colon and Rectal Surgery Colon & Rectal Surgery
Awards, Honors, & Recognition
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 10 citationsIncidence of small bowel obstruction after laparoscopic and open colon resectionMelissa Alvarez-Downing, Zachary Klaassen, Robert Orringer, Mark Gilder, Debra R. Tarantino
American Journal of Surgery. 2011-03-01 - 14 citationsSpontaneous free perforation of the small intestineRobert D. Orringer, John A. Coller, Malcolm C. Veidenheimer
Diseases of the Colon and Rectum. 1983-05-01 - 11 citationsCavernous hemangioma of the adrenal gland.Robert D. Orringer, John A. Lynch, William V. McDermott
Journal of Surgical Oncology. 1983-02-01
Professional Memberships
- Member
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