R. Daniel Zaunbrecher III, M.D.
Colon & Rectal Surgery
English
+1 (512) 418-1943
Overview
About
R. Daniel Zaunbrecher III, M.D., is board certified in colon and rectal surgery and general surgery. Dr. Zaunbrecher is a colorectal surgeon who specializes in the comprehensive treatment of diseases affecting the colon, rectum, and anus. His clinical expertise spans both benign and malignant conditions. He incorporates minimally invasive and advanced surgical techniques – including laparoscopic and robotic-assisted procedures – to optimize patient outcomes and recovery.
Dr. Zaunbrecher describes his approach to care as evidence-based and personalized, with an emphasis on shared decision-making. He believes you deserve a treatment plan tailored to your goals, values, and lifestyle – grounded in evidence-based medical science. Outside of the operating room, Dr. Zaunbrecher enjoys spending quality time with his family. An avid outdoorsman, he can often be found hiking, swimming, or skiing when the winter season rolls around.
Surgery Locations
- St. David’s Bailey Square Surgery Center
- St. David's Medical Center
- St. David’s South Austin Medical Center
Experience
Education
Fellowship in Colon and Rectal Surgery
Louisiana State University Health Shreveport, Shreveport, LA
Residency in General Surgery
Dell Seton Medical Center, Austin, TX
Medical Doctorate
Louisiana State University Health Shreveport, Shreveport, LA
Conditions
Condition
Anal Cancer
Targeted surgical solutions for anal cancer—focused on preserving function and supporting your recovery every step of the way.
Condition
Colon & Rectal Cancer
Comprehensive care for colon and rectal cancers—from screening and diagnosis to surgery and survivorship. Focused rectal cancer care with advanced treatments and coordinated support—from diagnosis through recovery.
Condition
Fecal Incontinence
Restore bowel control with advanced diagnostics and treatments, including nerve stimulation.
Condition
Fistulas & Fissures
Relief for anal fistulas and fissures with surgical and non-surgical care from board-certified colon & rectal surgeons across Texas.
Condition
Hemorrhoids
Relief for hemorrhoids with advanced non-surgical and surgical options from Texas Colon & Rectal Specialists—care close to home.
Condition
Rectal Cancer
Rectal Cancer
Personalized rectal cancer care with advanced surgical techniques for better outcomes and faster recovery.
Condition
Anal Fissure
Relief for anal fissures with advanced surgical techniques focused on comfort, healing, and restoring quality of life.
Services
Service
Colorectal Care
Minimally invasive care for colon and rectal conditions—personalized surgical options tailored to you.
Service
High Risk Surveillance and Prevention
Monitors individuals at increased risk for disease, using screenings and interventions to detect and prevent health issues early.
Diagnosis
Colonoscopy
Colonoscopies are a safe and effective way to examine the full lining of the colon and rectum, diagnose colorectal problems and ensure your health.
Treatment
Laparoscopic Surgery
Minimally invasive laparoscopy for cancer care—smaller incisions, faster recovery, and precise treatment.
Treatment
Second Opinion Consultation
A second opinion consultation provides expert review of a diagnosis or treatment plan to ensure accuracy and explore alternative options.
Locations
Locations
