Andrea Betesh, MD
Gastroenterology and Hepatology
NewYork-Presbyterian/Weill Cornell
(646) 962-5308 | anb9279@med.cornell.edu

• Hereditary GI cancer syndromes
• Gastrointestinal cancers
• General gastroenterology

Dana J. Lukin, MD, PhD
Gastroenterology and Hepatology
NewYork-Presbyterian/Weill Cornell
(212) 746-5077 | djl9010@med.cornell.edu

• Crohn’s disease
• Ulcerative colitis
• Pediatric IBD transition care

Jennifer Caceres, MD
Digestive and Liver Diseases
NewYork-Presbyterian/Columbia
(212) 932-4534 | jc4874@cumc.columbia.edu

• General gastroenterology
• Liver disorders
• Video capsule endoscopy

SriHari Mahadev, MD, MS
Gastroenterology and Hepatology
NewYork-Presbyterian/Weill Cornell
(646) 962-2382 | srm9005@med.cornell.edu

• Advanced endoscopy
• Early esophageal, gastric, and colonic neoplasms
• Pancreatic and biliary disease

Akash Goel, MD
Gastroenterology and Hepatology
NewYork-Presbyterian/Weill Cornell
(646) 962-4000 | akg9005@med.cornell.edu

• General gastroenterology
• Nutrition and integrative health
• Obesity and weight management

Saurabh Mukewar, MB, BS
Gastroenterology and Hepatology
NewYork-Presbyterian/Weill Cornell
(646) 962-2382 | ss9022@med.cornell.edu

• Advance endoscopy
• Cancer of the liver, bile duct, and pancreas
• Polyps and subepithelial lesions

Susana Gonzalez, MD
Digestive and Liver Diseases
NewYork-Presbyterian/Columbia
(212) 746-4014 | sug9009@med.cornell.edu

• Gastroesophageal disorders
• Gastrointestinal cancers
• Pancreas disorders

Carolyn Newberry, MD
Gastroenterology and Hepatology
NewYork-Presbyterian/ Weill Cornell
(646) 962-4000 | can9054@med.cornell.edu

• General gastroenterology
• Obesity and weight management
• Nutritional disorders and food intolerances

AnnMarie Kieber-Emmons, MD
Gastroenterology and Hepatology
NewYork-Presbyterian/Weill Cornell
(646) 962-4000 | alk2059@med.cornell.edu

• Hereditary GI cancer syndromes
• Gastrointestinal cancers
• General gastroenterology

Kartik Sampath, MD
Gastroenterology and Hepatology
NewYork-Presbyterian/Weill Cornell
(646) 962-2382 | kas9280@med.cornell.edu

• Advanced endoscopy
• Esophageal disease
• Liver disease

Ravi Sharaf, MD, MS
Gastroenterology and Hepatology
NewYork-Presbyterian/Weill Cornell
(212) 746-4014 | ras9030@med.cornell.edu

• Clinical cancer genetics
• Hereditary GI cancer syndromes
• Health services research

Elizabeth X. Zheng, MD
Digestive and Liver Diseases
NewYork-Presbyterian/Columbia
(212) 305-0914 | exz2001@cumc.columbia.edu

• Acute and chronic liver disease
• Liver cancer
• Transplant hepatology

Debbie Bakes, MD
Colorectal Surgery
NewYork-Presbyterian/Columbia
(212) 342-1155 | db3023@cumc.columbia.edu

• Laparoscopic, robotic and minimally invasive colorectal surgery
• Management of anorectal conditions
• Management of pelvic floor disorders

Brendan M. Finnerty, MD
Endocrine Surgery
NewYork-Presbyterian/
Weill Cornell
(212) 746-5130 | bmf9002@med.cornell.edu

• Endocrine and neuroendocrine surgical oncology
• Minimally invasive surgery
• Robotic surgery

J. Mark Kiely, MD
Colorectal Surgery
NewYork-Presbyterian/Columbia
(212) 342-1155 | jmk2270@cumc.columbia.edu

• Robotic rectal cancer surgery
• Crohn’s disease and inflammatory bowel disease
• Sphincter-sparing anal fistula surgery

Daniel P. Geisler, MD
Colorectal Surgery
NewYork-Presbyterian/Columbia
(212) 342-1155 | dpg2122@cumc.columbia.edu

• Minimally invasive colorectal surgery
• Multimodality treatment of low and unfavorable rectal cancers
• Least-invasive surgery for ulcerative colitis