

Cardiology
Dorothy Pei, M.D.
Humble, TX
Dr. Dorothy Tze-Jiun Pei is a cardiologist practicing in Humble, Texas, with Modern Heart and Vascular Institute, specializing in cardiovascular disease. She focuses on women's cardiology, preventative cardiology, heart failure, valvular heart disease, and cardiac imaging, treating conditions such as hypertensive heart disease without failure, hypertensive heart disease, structural heart disease, complex valvular heart disease, and prosthetic valve pathology. Dr. Pei serves adult patients, inclu
9+
Years in Practice
Credentials
Board Certifications
- Internal Medicine (ABIM)
- Cardiovascular Disease (ABIM)
Education & Training
- Medical School: Tulane University School of Medicine (MD, 2017)
- Residency: Baylor College of Medicine (Internal Medicine, 2020)
- Fellowship: University of Texas Health Science Center at Houston (Cardiovascular Disease, 2023)
- Fellowship: University of Texas, Houston (Advanced Echocardiography, null)
Peer Recognition
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Advanced Cardiac Imaging
Conditions & Treatments
Valvular Heart DiseaseHeart FailureStructural Heart DiseasePreventive CardiologyEchocardiography
Practice Details
Hospital Affiliations
- Memorial Hermann Greater Heights Hospital
- Memorial Hermann Northeast Hospital
- Memorial Hermann Katy Hospital
- Houston Methodist Baytown Hospital
- Memorial Hermann
Languages
English[3]
Experience
9+ years in practice