Jefferson University Hospitals

Our Doctors

Gastroenterology

Robert M. Coben, MD

Jefferson University Physician
Academic Title: Associate Professor

Gastroenterology
Gastroenterology - Advanced Endoscopy (EUS-Ultrasound, ERCP, Bariatric)
Gastroenterology - General
Gastroenterology - Colonoscopy Screening/Diagnostic
Gastroenterology - Esophageal Disease
Gastroenterology - Colon Disease
Gastroenterology - Celiac Disease and Management
Gastroenterology - Gastrointestinal Bleed and Ulcers
Gastroenterology - Barrett's Esophagus
Gastroenterology - Motility and Swallowing Disorders
Gastroenterology - Inflammatory Bowel Disease (Crohn's and Colitis)
Gastroenterology - Irritable Bowel Syndrome
Gastroenterology - Small & Large Bowel Endoscopic Procedures (Enteroscopy)
Gastroenterology - GI Cancer (Colon, Rectal, Liver, Bile Duct, Esophagus)

Office Locations
132 South 10th Street, Suite 480, Philadelphia, PA

Mitchell I. Conn, MD

Jefferson University Physician
Academic Title: Clinical Associate Professor

Gastroenterology
Gastroenterology - Motility and Swallowing Disorders
Gastroenterology - Inflammatory Bowel Disease (Crohn's and Colitis)
Gastroenterology - Irritable Bowel Syndrome
Gastroenterology - Small & Large Bowel Endoscopic Procedures (Enteroscopy)
Gastroenterology - Advanced Endoscopy (EUS-Ultrasound, ERCP, Bariatric)
Gastroenterology - General
Gastroenterology - Colonoscopy Screening/Diagnostic
Gastroenterology - Esophageal Disease
Gastroenterology - Colon Disease
Gastroenterology - Celiac Disease and Management
Gastroenterology - Gastrointestinal Bleed and Ulcers
Gastroenterology - Barrett's Esophagus
Gastroenterology - GI Cancer (Colon, Rectal, Liver, Bile Duct, Esophagus)

Office Locations
132 South 10th Street, Suite 480, Philadelphia, PA

Thomas E. Kowalski, MD

Jefferson University Physician
Academic Title: Associate Professor

Gastroenterology
Gastroenterology - Colonoscopy Screening/Diagnostic
Gastroenterology - Advanced Endoscopy (EUS-Ultrasound, ERCP, Bariatric)
Gastroenterology - Pancreatic, Bile Duct & Gallbladder Disease
Gastroenterology - GI Cancer (Colon, Rectal, Liver, Bile Duct, Esophagus)

Office Locations
132 S. 10th Street, Suite 585, Philadelphia, PA

David E. Loren, MD

Jefferson University Physician
Academic Title: Associate Professor

Gastroenterology
Gastroenterology - Advanced Endoscopy (EUS-Ultrasound, ERCP, Bariatric)
Gastroenterology - Pancreatic, Bile Duct & Gallbladder Disease
Gastroenterology - GI Cancer (Colon, Rectal, Liver, Bile Duct, Esophagus)

Office Locations
132 S. 10th Street, Suite 585, Philadelphia, PA

Debbie E. Schiller, MD

Jefferson University Physician
Academic Title: Clinical Instructor

Gastroenterology
Gastroenterology - Inflammatory Bowel Disease (Crohn's and Colitis)
Gastroenterology - Irritable Bowel Syndrome
Gastroenterology - General
Gastroenterology - Colonoscopy Screening/Diagnostic
Gastroenterology - Esophageal Disease
Gastroenterology - Colon Disease
Gastroenterology - Celiac Disease and Management
Gastroenterology - Gastrointestinal Bleed and Ulcers
Gastroenterology - Pancreatic, Bile Duct & Gallbladder Disease
Gastroenterology - Small & Large Bowel Endoscopic Procedures (Enteroscopy)
Gastroenterology - GI Cancer (Colon, Rectal, Liver, Bile Duct, Esophagus)

Office Locations
401 E. City Avenue, Suite 525, Bala Cynwyd, PA

Surgery

Karen A. Chojnacki, MD, FACS

Jefferson University Physician
Academic Title: Associate Professor

Surgery
Surgery - General
Surgery - Hepato-Pancreatic-Biliary
Surgery - Minimally Invasive
Surgery - Gastrointestinal
Surgery - Oncology

Office Locations
1100 Walnut Street, 5th Floor, Philadelphia, PA

Cataldo Doria, MD, PhD, MBA, FACS

Jefferson University Physician
Academic Title: Professor

Surgery
Surgery - Transplant
Surgery - Hepato-Pancreatic-Biliary

Office Locations
1100 Walnut Street, 5th Floor, Philadelphia, PA
833 Chestnut Street, Suite 138, Philadelphia, PA

Harish Lavu, MD, FACS

Jefferson University Physician
Academic Title: Associate Professor

Surgery
Surgery - Gastrointestinal
Surgery - Hepato-Pancreatic-Biliary
Surgery - Alimentary Tract
Surgery - Oncology

Office Locations
1100 Walnut Street, 5th Floor, Philadelphia, PA

Francesco Palazzo, MD, FACS

Jefferson University Physician
Academic Title: Associate Professor

Surgery
Surgery - General
Surgery - Minimally Invasive
Surgery - Alimentary Tract
Surgery - Gastrointestinal
Surgery - Oncology
Surgery - Bariatric

Office Locations
1300 Wolf Street, 1st Floor, Philadelphia, PA
1100 Walnut Street, 5th Floor, 1st Floor, Philadelphia, PA

Michael J. Pucci, MD, FACS

Jefferson University Physician
Academic Title: Assistant Professor

Surgery
Surgery - General
Surgery - Minimally Invasive
Surgery - Alimentary Tract
Surgery - Gastrointestinal
Surgery - Hepato-Pancreatic-Biliary
Surgery - Oncology

Office Locations
1100 Walnut Street, 5th Floor, Philadelphia, PA
1300 Wolf Street, 1st Floor, Philadelphia, PA

Ernest L. Rosato, MD, FACS

Jefferson University Physician
Academic Title: Professor

Surgery
Surgery - Hepato-Pancreatic-Biliary
Surgery - Oncology
Surgery - Alimentary Tract
Surgery - Minimally Invasive
Surgery - General

Office Locations
1100 Walnut Street, 5th Floor, Philadelphia, PA

Michael S. Weinstein, MD

Jefferson University Physician
Academic Title: Associate Professor

Surgery - Trauma (Acute Care) (Not Accepting New Patients)
Surgery
Surgery - General (Not Accepting New Patients)

Office Locations
1100 Walnut Street, 5th Floor, Philadelphia, PA

Jordan M. Winter, MD, FACS

Jefferson University Physician
Academic Title: Associate Professor

Surgery
Surgery - Gastrointestinal
Surgery - Hepato-Pancreatic-Biliary
Surgery - Alimentary Tract
Surgery - Oncology

Office Locations
1100 Walnut Street, 5th Floor, Philadelphia, PA

Charles J. Yeo, MD, FACS

Jefferson University Physician
Academic Title: Professor

Surgery
Surgery - Hepato-Pancreatic-Biliary
Surgery - Alimentary Tract
Surgery - Oncology

Office Locations
1100 Walnut Street, 5th Floor, Philadelphia, PA