Dr. Mark N. Ziats, MD, PhD | Fort Worth Internal Medicine
About This Business
Dr. Mark N. Ziats, MD, PhD, practices internal medicine in Fort Worth, Texas, with 11 years of experience since graduating from Baylor College of Medicine in 2015. He is one of nine internal medicine physicians among the 114 Fort Worth doctors in our directory. He holds active South Carolina licenses and is affiliated with five hospitals: Lake Granbury Medical Center, Texas Health Harris Methodist Fort Worth, Texas Health Harris Methodist Hospital Southwest F, Medical City Weatherford, and UT of Texas Southwestern University Hospital - William P. Clements Jr. He accepts Medicare and offers telehealth, one of eighteen Fort Worth doctors in our directory with both. Patients rate him 5.0 across 14 reviews.
Verified Provider Info
- Specialty (per registry)
- Internal Medicine
- NPI Number
- 1356790091
- Medical school graduate
- 2015 (11+ years of practice)
- Medical school
- BAYLOR COLLEGE OF MEDICINE
- State license
- MD52161 (SC), 52161 (SC)
- Hospital affiliations
- Lake Granbury Medical Center · Texas Health Harris Methodist Fort Worth · Texas Health Harris Methodist Hospital Southwest F
Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-18
Phone
(817) 332-3039Location on Map
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Information last updated: August 23, 2026
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