Gastrointestinal and Liver Pathology Consultation Services

The Division of Gastrointestinal and Liver Pathology at NewYork-Presbyterian/Weill Cornell Medicine offers complete consultation services by our expert pathologists, including:

Consultations for gastrointestinal tract, liver, and pancreatic biopsy and research specimens.
Special expertise in the assessment of Barrett's esophagus, colorectal cancer, liver biopsies, pancreatic tumors, appendiceal neoplasms, and pseudomyxoma peritonei.
Microsatellite instability testing.
Immunohistochemistry.
Molecular testing for KRAS and BRAF mutations.
Rapid turnaround time (typically 24 business hours from receipt of slides; longer for molecular testing), followed by a telephone consultation and faxed report.