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Dr. Sergio Larach, MD
Colon & Rectal Surgeon, Surgeon, Clinical Neurophysiologist
43 years of experience
Video profile
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (5)

The overall average patient rating of Dr. Sergio Larach, Colon & Rectal Surgeon, Surgeon, Clinical Neurophysiologist is Excellent. Dr. Larach has been reviewed by 13 patients who have provided 5 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.8
Promptness 4.6
Courteous Staff 5.0
Accurate Diagnosis 4.8
Bedside Manner 4.3
Spends Time with Me 4.6
Follows Up After Visit 4.6

Specialties & Research

Dr. Sergio Larach, MD is board certified in Colon & Rectal Surgery.

  • He has special expertise in 4 areas:
  • Colorectal Surgery
  • Fecal Incontinence
  • Laproscopic Surgery (Laparoscopy)
  • Rectal Cancer

Education & Awards

Dr. Larach graduated from Universidad Austral De Chile, Valdiva.


Dr. Larach has 16 hospital affiliations:

  • Orlando Health South Seminole Hospital 
  • Florida Hospital Orlando 


  • Spanish
  • French

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Additional Information
Dr. Sergio W Larach MD is a male Colon/Rectal Surgeon, has 43 years of experience and practices in Colon & Rectal Surgery.
Where does Dr. Sergio W. Larach practice?
Dr. Sergio Larach has 3 office locations.
Dr. Sergio Larach practices Colon & Rectal Surgery near Orlando, FL.
See Orlando Surgeons.