MainorR.(Antillon)Antillon-GaldamezMD

Gastroenterology • Alhambra, CA

Advanced Endoscopic Interventional

Physician

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Office
100 S Raymond Ave
Alhambra, CA 91801
Phone+1 626-570-1606
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Education & Training

Charles R Drew UniversityFellowship, Gastroenterology, 1988 - 1989
Rancho Los Amigos National Rehabilitation CenterResidency, Internal Medicine, 1986 - 1988
Charles R Drew University of Medicine and Science, College of MedicineResidency, Internal Medicine, 1983 - 1986
Universidad de San Carlos FOMSClass of 1978

Certifications & Licensure

CA State Medical License 1985 - 2025
MI State Medical License 2014 - 2025
MT State Medical License 2017 - 2024
WI State Medical License 2017 - 2023
IL State Medical License 2018 - 2020
LA State Medical License 2010 - 2015
CO State Medical License 2002 - 2007
American Board of Internal Medicine Internal Medicine
American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013

Publications & Presentations

PubMed

17 citations
Initial multicenter experience using a novel endoscopic tack and suture system for challenging GI defect closure and stent fixation (with video).
Tala Mahmoud, Louis M. Wong Kee Song, Stavros N. Stavropoulos, Tarek H. Alansari, Hemchand Ramberan, Norio Fukami, Neil B. Marya, Prashanth Rau, Christopher A Marshall...> ;Gastrointestinal Endoscopy. 2021 Oct 22
2 citations
The who, what, where, how, and why of endoscopic submucosal dissection in Canada: A survey among Canadian endoscopists.
Mandip Rai, Douglas Motomura, Lawrence Hookey, Mainor R Antillon, Robert Bechara> ;JGH Open. 2021 Mar 8
44 citations
Endotherapy in symptomatic pancreas divisum: a systematic review.
Rajan Kanth, N. Swetha Samji, Anupama Inaganti, Sarah D. Komanapalli, Ramon E. Rivera, Mainor R. Antillon, Praveen K. Roy> ;Pancreatology. 2014 Jul 1
9 citations
Primary squamous cell carcinoma of the pancreas diagnosed by endoscopic ultrasound-guided fine needle aspiration.
George Zacharia, Justin Levine, Nathaniel S. Winstead, Mainor R Antillon, Nancy Davis> ;Journal of Gastrointestinal and Liver Diseases. 2012 Sep 1
187 citations
Pancreatic stents for prophylaxis against post-ERCP pancreatitis: a meta-analysis and systematic review
Abhishek Choudhary, Matthew L. Bechtold, Murtaza Arif, Nicholas M. Szary, Srinivas R. Puli, Mohamed O. Othman, Wilson P. Pais, Mainor R. Antillon, Praveen K. Roy> ;Gastrointestinal Endoscopy. 2011 Feb 1
65 citations
Meta-analysis and systematic review of colorectal endoscopic mucosal resection.
Srinivas R. Puli, Yasuo Kakugawa, Takuji Gotoda, Daphne Antillon, Yutaka Saito, Mainor R. Antillon> ;World Journal of Gastroenterology. 2009 Sep 14
32 citations
Can Endoscopic Ultrasound Predict Early Rectal Cancers That Can Be Resected Endoscopically? A Meta-Analysis and Systematic Review
Srinivas R. Puli, Matthew L. Bechtold, Jyotsna Batapati Krishna Reddy, Abhishek Choudhary, Mainor R. Antillon> ;Digestive Diseases and Sciences. 2010 May 1
36 citations
Successful complete cure en-bloc resection of large nonpedunculated colonic polyps by endoscopic submucosal dissection: a meta-analysis and systematic review.
Srinivas R. Puli, Yasuo Kakugawa, Yutaka Saito, Daphne Antillon, Takuji Gotoda, Mainor R. Antillon> ;Annals of Surgical Oncology. 2009 May 29
12 citations
Taking SpyGlass outside the GI tract lumen in conjunction with EUS to assist in the diagnosis of a pancreatic cystic lesion (with video).
Mainor R. Antillon, Priyanka Tiwari, Christopher R. Bartalos, John B. Marshall> ;Gastrointestinal Endoscopy. 2009 Mar 1
93 citations
Accuracy of Endoscopic Ultrasound to Diagnose Nodal Invasion by Rectal Cancers: A Meta-Analysis and Systematic Review
Srinivas R. Puli, Jyotsna Batapati Krishna Reddy, Matthew L. Bechtold, Abhishek Choudhary, Mainor R. Antillon, William R. Brugge> ;Annals of Surgical Oncology. 2009 Feb 14
193 citations
EUS-guided Celiac Plexus Neurolysis for Pain Due to Chronic Pancreatitis or Pancreatic Cancer Pain: A Meta-Analysis and Systematic Review
Srinivas R. Puli, Jyotsna Batapati Krishna Reddy, Matthew L. Bechtold, Mainor R. Antillon, William R. Brugge> ;Digestive Diseases and Sciences. 2009 Jan 10
138 citations
How good is endoscopic ultrasound in differentiating various T stages of rectal cancer? Meta-analysis and systematic review.
Srinivas R. Puli, Matthew L. Bechtold, Jyotsna Batapati Krishna Reddy, Abhishek Choudhary, Mainor R. Antillon, William R. Brugge> ;Annals of Surgical Oncology. 2009 Feb 1
90 citations
How good is endoscopic ultrasound for TNM staging of gastric cancers? A meta-analysis and systematic review
Srinivas R. Puli, Jyotsna Batapati Krishna Reddy, Matthew L. Bechtold, Mainor R. Antillon, Jamal A. Ibdah> ;World Journal of Gastroenterology. 2008 Jul 7
42 citations
Transgastric endoscopic necrosectomy with temporary metallic esophageal stent placement for the treatment of infected pancreatic necrosis (with video).
Mainor R. Antillon, Matthew L. Bechtold, Christopher R. Bartalos, John B. Marshall> ;Gastrointestinal Endoscopy. 2009 Jan 1
55 citations
En bloc endoscopic submucosal dissection of a 14-cm laterally spreading adenoma of the rectum with involvement to the anal canal: expanding the frontiers of endoscopic...
Mainor R. Antillon, Christopher R. Bartalos, Marc L. Miller, Alberto A. Diaz-Arias, Jamal A. Ibdah, John B. Marshall> ;Gastrointestinal Endoscopy. 2008 Feb 1
10 citations
Peroral cholecystoscopy with electrohydraulic lithotripsy for treatment of symptomatic cholelithiasis in end-stage liver disease (with videos)
Yang K. Chen, Matthew T. Nichols, Mainor R. Antillon> ;Gastrointestinal Endoscopy. 2008 Jan 1
19 citations
Accuracy of Endoscopic Ultrasound in the Diagnosis of Distal and Celiac Axis Lymph Node Metastasis in Esophageal Cancer: A Meta-Analysis and Systematic Review
Srinivas R. Puli, Jyotsna Batapati Krishna Reddy, Matthew L. Bechtold, Mainor R. Antillon, Jamal A. Ibdah> ;Digestive Diseases and Sciences. 2008 Sep 1
2 citations
Alphabet soup: EMR, WEMR, ESD, SAP, ESR. What is it and what is it worth to you?
Michael L. Kochman, Mainor R. Antillon, Joel V. Brill, Peter W. Marcello, David A. Margolin> ;Gastrointestinal Endoscopy. 2007 Jul 1
22 citations
A prospective study of complications of endoscopic retrograde cholangiopancreatography and endoscopic ultrasound in an ambulatory endoscopy center.
Daus Mahnke, Yang K. Chen, Mainor R. Antillon, William R. Brown, Roger Mattison, Raj J. Shah> ;Clinical Gastroenterology and Hepatology. 2006 Jul 1
120 citations
Single-step EUS-guided transmural drainage of simple and complicated pancreatic pseudocysts.
Mainor R. Antillon, Raj J. Shah, Gregory V. Stiegmann, Yang K. Chen> ;Gastrointestinal Endoscopy. 2006 May 1
80 citations
Cholangioscopy and cholangioscopic forceps biopsy in patients with indeterminate pancreaticobiliary pathology.
Raj J. Shah, Daniel Langer, Mainor R. Antillon, Yang K. Chen> ;Clinical Gastroenterology and Hepatology. 2006 Feb 1
92 citations
Is there a role for cholangioscopy in patients with primary sclerosing cholangitis
Nida S. Awadallah, Yang K. Chen, Cyrus R. Piraka, Mainor R. Antillon, Raj J. Shah> ;The American Journal of Gastroenterology. 2006 Feb 1
64 citations
Endoscopic gallbladder stent placement for treatment of symptomatic cholelithiasis in patients with end-stage liver disease.
Christine Schlenker, James F. Trotter, Raj J. Shah, Greg Everson, Yang K. Chen, Daphne Antillon, Mainor R. Antillon> ;The American Journal of Gastroenterology. 2006 Feb 1
9 citations
EUS-guided drainage of a diverticular abscess as an adjunct to surgical therapy.
Augustin Attwell, Robert C. McIntyre, Mainor R. Antillon, Yang K. Chen> ;Gastrointestinal Endoscopy. 2003 Oct 1
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Hospital Affiliations

Mayo Clinic Health System in Eau ClaireEau Claire, Wisconsin
Alhambra Hospital Medical CenterAlhambra, California