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Office
12605 E 16th Ave
Aurora, CO 80045Phone+1 720-848-0000
Education & Training
Washington University/B-JH/SLCH ConsortiumResidency, Colon and Rectal Surgery, 1990 - 1991
Zucker School of Medicine at Hofstra/NorthwellResidency, Surgery, 1985 - 1990
University of Illinois College of MedicineClass of 1985- Washington University/B-JH/SLCH ConsortiumFellowship, Colon and Rectal Surgery
Certifications & Licensure
CO State Medical License 2017 - 2025
MO State Medical License 1991 - 2018
IL State Medical License 1995 - 1996
NY State Medical License 1987 - 1992- American Board of Colon and Rectal Surgery Colon & Rectal Surgery
Awards, Honors, & Recognition
- America's Top Doctors Castle Connolly, 2011-2014
- America's Top Doctors for Cancer Castle Connolly, 2011-2013
- CMS Meaningful Use Stage 1 Certification Allscripts Enterprise EHR, Allscripts, 2012
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Clinical Trials
- Biweekly Intraperitoneal Oxaliplatin With Systemic Capecitabine and Bevacizumab for Patients With Peritoneal Carcinomatosis From Appendiceal or Colorectal Cancer Start of enrollment: 2011 May 10
- Gene Expression and FDG PET/MRI in Evaluating Treatment Response in Patients With Locally Advanced Rectal Cancer Undergoing Chemotherapy and Radiation Therapy Before Surgery Start of enrollment: 2014 Jun 01
Publications & Presentations
PubMed
- 5 citationsImproved Survival After Adjuvant Therapy in Locally Advanced Rectal Cancer Patients With Pathologic Complete Response.Samuel H Lai, Jon D Vogel, Sudheer Vemuru, Wells Messersmith, Christopher Lieu
Diseases of the Colon and Rectum. 2023-07-01 - 5 citationsTotal Neoadjuvant Therapy in Rectal Cancer: Multi-center Comparison of Induction Chemotherapy and Long-Course Chemoradiation Versus Short-Course Radiation and Consolid...Amber M Moyer, Jon D Vogel, Samuel H Lai, Hyun Kim, Re-I Chin
Journal of Gastrointestinal Surgery. 2023-05-01 - 6 citationsRectal Cancer: Clinical and Molecular Predictors of a Complete Response to Total Neoadjuvant Therapy.Brandon C Chapman, Samuel H Lai, Tyler Friedrich, Christopher H Lieu, Marina Moskalenko
Diseases of the Colon and Rectum. 2023-04-01
Journal Articles
- A Novel Wound Retractor Combining Continuous Irrigation and Barrier Protection Reduces Incisional Contamination in Colorectal SurgeryElisa H Birnbaum, David A Margolin, Harry T Papaconstantinou, Warren E Lichliter, Rocco Ricciardi, Robert C Moesinger, Roberto Bergamaschi, World Journal of Surgery
Press Mentions
CU Department of Surgery Adds Colorectal Fellowship ProgramApril 30th, 2024
Novel CleanCision System Reduces Incisional Contamination in Colorectal SurgeryMay 21st, 2018
Professional Memberships
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