Summary

Dr. Garrett Walsh specializes in thoracic surgery with a focus on cardiovascular disease, bringing over four decades of medical expertise to his practice. He earned his medical degree from Queens University Faculty of Medicine and completed his residency training at Mount Sinai Hospital. With 43 years of experience in the field, Dr. Walsh has developed extensive knowledge in surgical procedures involving the chest, lungs, and heart.

Dr. Walsh practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, one of the nation's leading cancer treatment facilities. His clinical expertise includes treating esophageal cancer, swallowing difficulties, and primary bone cancers. He performs diagnostic procedures such as chest imaging studies and specialized pathology testing to help patients receive accurate diagnoses. Patients consistently rate Dr. Walsh highly for his care, giving him an average rating of 5.0 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 5
  • 43 years of experience
  • 9 insurance plans accepted
  • Mount Sinai Hospital
  • 2 written reviews
  • 2 specialties
  • 26 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

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Dr. Garrett Lyndon Walsh, MDDr. Brittany Mishelle Graham, MDDr. Tony Alexander Pastor, MDDr. Ezinne Ngwamma Emeruwa, MD
Thoracic SurgeryPediatricsPediatricsCritical Care Medicine
4.5 
43 Years of Experience 11 Years of Experience 14 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Houston , TXHouston , TXNew Haven , CTLos Angeles , CA
Med School: Queens Univ Fac Of Med Med School: University Of Texas Medical Branch At Galveston Med School: Baylor College Of Medicine Med School: Columbia University College Of Physicians & Surgeons
Current Profile
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Insurance Plans Accepted by Dr. Garrett Lyndon Walsh

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • HealthChoice
  • Meritain Health
  • Nippon Life Benefits
  • Transamerica

Medical Specialties

Dr. Garrett Lyndon Walsh has the following 2 specialties

Specialty Expertise

Dr. Garrett Lyndon Walsh has the following 26 areas of expertise

  • Adjuvant Chemotherapy
  • Aneurysm
  • Bronchoscopy
  • Cancer
  • Cardiovascular Disease
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Esophagectomy
  • Esophagus Cancer (Esophogeal Neoplasm)
  • Gene Therapy
  • Glandular Cancer (Adenocarcinoma)
  • Liver Cancer
  • Lung Cancer
  • Lymphatic Metastasis
  • Mediastinum Cancer (Mediastinal Neoplasm)
  • Mesothelioma (Asbestos-related Cancer)
  • Neoplasm Invasiveness
  • Pneumonectomy (Lung removal)
  • Soft Tissue Cancer (Sarcoma)
  • Squamous Cell Carcinoma
  • Stomach Cancer
  • Thoracic Cancer
  • Thoracoscopy
  • Trachea Cancer
  • Varicose Veins
  • Vascular Malformations

Certifications, License, & Education

43 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Active

EDUCATION & TRAINING

Residency

Mount Sinai Hospital

Medical School

Queens Univ Fac Of MedGraduated in 1983

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Frequently Asked Questions

Is Dr. Garrett Walsh accepting new patients?
Dr. Garrett Walsh has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Garrett Walsh accept my insurance?
You can see the insurance plans that Dr. Garrett Walsh accepts on their Vitals profile.
Does Dr. Garrett Walsh accept virtual/telehealth appointments?
Dr. Garrett Walsh has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Garrett Walsh affiliated with?
Dr. Garrett Walsh is affiliated with The University Of Texas Md Anderson Cancer Center.
Where is Dr. Garrett Walsh's office located?
Dr. Garrett Walsh's office is located at 1515 Holcombe Blvd, Houston, TX, 77030.

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