Ophthalmology

Thomas Marshall, MD

Dr. Thomas Marshall, MD, is a board-certified ophthalmologist specializing in cataract surgery and minimally invasive glaucoma surgery (MIGS), practicing primarily in Baytown and Southeast Texas near Houston. With over 40 years of experience, he has performed more than 40,000 surgical procedures, helping over 227,000 patients achieve improved vision outcomes. He focuses on small-incision cataract surgery featuring rapid recovery times and specialty intraocular lenses (IOLs), including multifocal

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Credentials

Board Certifications

Ophthalmology (American Board of Ophthalmology)
LASIK and Refractive Surgery (American Board of Eye Surgery)

Education & Training

Medical School: University of Texas Health Science Center at San Antonio Long School of Medicine (MD, 1985)
Residency: Medical College of Wisconsin (Ophthalmology, 1989)
Internship: Presbyterian Hospital of Dallas (Internal Medicine, 1986)

Years in Practice

40+ years

Peer Recognition

Castle Connolly — Top Doctor
Healthgrades — Healthgrades Honor Roll

Clinical Focus

Subspecialties

Refractive Surgery (LASIK)

Conditions & Treatments

Refractive SurgeryCataract SurgeryMinimally Invasive Glaucoma SurgeryGlaucoma

Insurance(s) Accepted

Please verify your coverage with the provider — plan participation can change.

Practice Details

Hospital Affiliations

Houston Methodist Baytown Hospital
Memorial Hermann

Languages

English

Conditions Dr. Marshall treats

Insurance accepted

Frequently asked

Does Dr. Marshall accept Aetna insurance?

Thomas Marshall's public profile lists Aetna, Blue Cross Blue Shield, and Cigna plus 4 more health plans as accepted plans. Plan participation can change — confirm directly with the practice before your visit.

Where does Dr. Marshall practice?

Thomas Marshall practices in Houston, TX with hospital affiliations including Houston Methodist Baytown Hospital and Memorial Hermann.

What does Dr. Marshall specialize in?

Thomas Marshall is a board-certified ophthalmology specialist with focus areas in Refractive Surgery (LASIK).

How long has Dr. Marshall been practicing?

Thomas Marshall has 41+ years of clinical experience in ophthalmology.

What is Dr. Marshall's medical training?

Public profile training history includes: Medical School: University of Texas Health Science Center at San Antonio Long School of Medicine (MD, 1985); Residency: Medical College of Wisconsin (Ophthalmology, 1989); Internship: Presbyterian Hospital of Dallas (Internal Medicine, 1986).