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(903) 877-7911

GASTAUER_26-Square-Crop-e1452111061398-150x150 Physician Finder Ellen Gastauer, ANP-C


Geriatrics (Aging) /

Nurse Practitioner Ellen Gastauer is committed to helping older adults stay healthy. She specializes in geriatric medicine, the branch of medicine that focuses on diagnosis, treatment and prevention of disease in older people. By treating patients who are in long-term care facilities, NP Gastauer brings medical care to people who can’t easily visit a healthcare provider.

(903) 877-8793

Dr_Shannon_Glass Physician Finder Shannon Glass, MD


Radiology /
Breast Health /

HealthConnection Episodes: Diagnosing Breast Cancer, Mammography

Dr. Shannon Glass is a radiologist who has a special interest in mammography, breast ultrasound, and breast MRI. Her passion for providing healthcare came from her father, who was a physician in the United States Air Force. Dr. Glass’ training in the latest diagnostic technology for breast health helps her to detect potential problems at the earliest disease stages, which leads to better treatment outcomes.

(903) 877-7161

goulden-e1452111150891-150x150 Physician Finder Dudley D. Goulden III, MD


Cardiology (Heart Disease) /

Board Certifications:

Internal Medicine, Cardiology, Nuclear Medicine

HealthConnection Episodes: Angina, Heart Health, High Blood Pressure, High Blood Pressure, High Cholesterol Foods

Dr. Goulden has more than two decades of experience treating people with heart disease. In addition, he has been involved in 15 clinical trials to determine the safety and effectiveness of potential treatments for diseases of the heart. As recognition of his expertise, Dr. Goulden is a Fellow in the American College of Cardiology.

(903) 877-7916

griffiths1-e1452111274661-150x150 Physician Finder David E. Griffith, MD


Pulmonology (Lung Disease) /
Infectious Lung Diseases /

Board Certifications:

Internal Medicine, Pulmonary Disease, Critical Care Medicine

HealthConnection Episodes: Latent Tuberculosis

Dr. Griffith has treated people with serious lung diseases for more than 30 years. He’s a nationally recognized expert in treating patients with infectious lung diseases like nontuberculous mycobacterial (NTM) disease caused by soil and water microbes that get into the lungs. Dr. Griffith and his colleague Richard Wallace, MD, created the standard treatment for the most common NTM lung disease, Mycobacterium avium complex, or MAC.