
Larry K Siu MD
Advanced Endoscopic Interventional, Gastrointestinal Cancer, Pancreas Disease
Physician
Join to view full profile
101 Madison AvenueSuite 100Morristown, NJ 07960
Phone+1 973-455-0404
Fax+1 973-540-8788
Dr. Siu is on Doximity
As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Summary
- Dr. Siu is board certified in Internal Medicine and Gastroenterology and Hepatology (liver diseases). Clinically, he treats all intestinal and digestive conditions, including acid reflux, irritable bowel syndrome, fatty liver disease and Hepatitis B and C. He is also proficient in endoscopies and colonoscopies for colon cancer screening.
Dr. Siu's clinical interest is in gastrointestinal oncology. He is specially trained in therapeutic and advanced endoscopy, including endoscopic ultrasound (EUS), endoscopic retrograde cholangiopancreatography (ERCP), and endoscopic luminal therapies such as stenting, radio frequency ablation, and endoscopic mucosal resection. These advanced procedures provide him with unique skills for management of pancreatic and biliary disorders, prevention of colon cancer, treatment of Barrett's esophagus and esophageal cancers, and palliation of various intestinal cancers.
Dr. Siu sees patients in Morristown, NJ (101 Madison Avenue, Suite 100, Morristown, NJ 07960 - ph: 973-455-0404). He is also affiliated with Saint Barnabas Medical Center with clinical privileges at Morristown Medical Center for hospital procedures and consultations.
Education & Training
Montefiore Medical Center/Albert Einstein College of MedicineFellowship, Advanced Endoscopy (EUS/ERCP), 2014 - 2015
SUNY Downstate Health Sciences UniversityFellowship, Gastroenterology, 2011 - 2014
Rhode Island Hospital/Brown University HealthResidency, Internal Medicine, 2008 - 2011
State University of New York Downstate Medical Center College of MedicineClass of 2008
Certifications & Licensure
NJ State Medical License 2015 - 2027
NY State Medical License 2014 - 2015
RI State Medical License 2008 - 2011
American Board of Internal Medicine Internal Medicine
American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification Centricity Practice Solution, GE Healthcare, 2016-2017
Publications & Presentations
PubMed
- 2 citationsClinical Utility of Cytokine Biomarker Analysis of Pancreatic Cyst Fluid Obtained by Endoscopic Ultrasound Fine Needle Aspiration: A Pilot Study.Larry Siu, Jenny Paredes, Vadim Kurbatov, Rajesh Ramachandran, Francesco M. Serafini
Pancreas. 2019-09-01 - 56 citationsHepatitis C virus and alcohol.Larry Siu, Julie Foont, Jack R. Wands
Seminars in Liver Disease. 2009-04-22
Journal Articles
- Hepatitis C and AlcoholSiu L, Foont J, Wands JR., Seminars in Liver Disease, 5/29/2009
- Signaling pathways activated by epidermal growth factor receptor or fibroblast growth factor receptor differentially regulate branching morphogenesis in fetal mouse su...Koyama N, Hayashi T, Ohno K, Siu L, Gresik EW, Kashimata M., Development Growth and Differentiation, 9/1/2008
Abstracts/Posters
- Novel Use of Fully Covered Self-Expandable Metal Stent (SEMS) for Drainage of Perirectal Abscesses.Izzy M, Lee M, Siu L, Ho S, American College of Gastroenterology Annual Scientific Meeting, Honolulu, HI, 10/18/2015
- Rare cause of acute recurrent pancreatitis (Can’t always blame it on the alcohol)Siu L, Ahmed A, Lee D, American College of Gastroenterology Annual Scientific Meeting, San Diego, CA, 10/15/2013
- Isolated intestinal involvement of angioedema induced by ACE InhibitorSiu L, Ahmed A, Grossman E, American College of Gastroenterology Annual Scientific Meeting, San Diego, CA, 10/14/2013
Lectures
- Classification of pancreatic cystic neoplasms through cytokine profiling of cyst fluid - Grand RoundsSUNY Downstate - 5/15/2014
- Inflammatory Bowel Disease: An Up-to-date Review - CCFA Patient ForumHonolulu, HI - 4/14/2008
- EGF and FGF signaling pathways differentially regulate branching morphogenesis of fetal mouse submandibular glandsCity College of New York, NY - 2/16/2006
Professional Memberships
- Member
- Member
- Member
Other Languages
- Chinese (Cantonese)
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:









