SergioW.LarachMD

Colon & rectal surgery doctor in Orlando, Florida and is affiliated with multiple hospitals in the area, including Florida Hospital and Health Central Hospital.

Join to view full profile

Dr. Larach is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals 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.

See Dr. Larach's full profile

Already have an account?

Office
100 N Dean Rd
Suite 202
Orlando, FL 32825
Phone+1 407-384-7388

Fax+1 407-384-7391

Education & Training

University of Texas Health Science Center at HoustonResidency, Colon and Rectal Surgery, 1976 - 1977
Orlando HealthResidency, Surgery, 1973 - 1976
University of ChileClass of 1968

Certifications & Licensure

FL State Medical License 1975 - 2025
GA State Medical License 1976 - 2009
TX State Medical License 1977 - 2006
American Board of Colon and Rectal Surgery Colon & Rectal Surgery

Awards, Honors, & Recognition

Fellow (FACS) American College of Surgeons

Clinical Trials

A Health Economic Trial in Adult Patients Undergoing Ileostomy Reversal MA402S23B504 Start of enrollment: 2012 Jan 01
Completed
Phase 4

Publications & Presentations

PubMed

81 citations
Prevention of postoperative abdominal adhesions by a novel, glycerol/sodium hyaluronate/carboxymethylcellulose-based bioresorbable membrane: a prospective, randomized,...
Zane Cohen, Anthony J. Senagore, Merril T. Dayton, Mark J. Koruda, David E. Beck
Diseases of the Colon and Rectum. 2005-04-18
71 citations
Postoperative surveillance recommendations for early stage colon cancer based on results from the clinical outcomes of surgical therapy trial.
Vassiliki L. Tsikitis, Kishore Malireddy, E. Green, Brent Christensen, Richard L. Whelan
Journal of Clinical Oncology. 2009-08-01
8 citations
Twenty-year review of the surgical management of perianal Crohn's disease.
P R Williamson, M D Hellinger, S W Larach, A Ferrara
Diseases of the Colon and Rectum. 1995-04-01

Journal Articles

Transanal Minimally Invasive Surgery
Sergio Larach, MD, JAMA Surgery
Direct Target NOTES: Prospective Applications for Next Generation Robotic Platforms
S W Larach, S Atallah, Techniques in Coloproctology

Press Mentions

What’s New in Pilonidal Sinus Disease Treatment?January 16th, 2022
Newer Treatment Options for Hemorrhoids Offer an Easy Recovery for the Bleeding PatientJuly 5th, 2021