Dr. Marie Dibra, MD, Allen, TX | Sleep Medicine Specialist

About Dr. Marie Dibra

Dr. Marie Dibra is board-certified in Sleep Medicine and Internal Medicine. She specializes in the diagnosis, treatment, and management of sleep disorders, such as obstructive and central sleep apnea, narcolepsy, insomnia, restless leg syndrome, and circadian rhythm disorders, among others. Her skilled experience in Internal Medicine with a background in nutrition allows Dr. Dibra to take a comprehensive and compassionate approach in addressing patient sleep challenges and their underlying contributors. Dr. Dibra attended New York University for her undergraduate degree, graduating summa cum laude with a Bachelor of Science in Nutrition and Dietetics. She graduated from Jefferson Medical College and completed her residency in Internal Medicine at the University of Florida, where she also completed her Sleep Medicine fellowship. Prior to moving to Texas Dr. Dibra served as a clinical assistant professor at the University of Florida. She is a member of the American Academy of Sleep Medicine. When not helping patients take charge of their health and get restful sleep, Dr. Dibra enjoys playing tennis, traveling, cooking and spending time with her husband and two sons. She has received D Magazine’s Best Doctor in Collin County in 2024, 2025 and 2026

Popular visit reasons

Obstructive Sleep Apnea (OSA)

Sleep Problems

Obstructive Sleep Apnea (OSA)

Sleep Problems

Office location

Better Health Medical

981 State Hwy 121, #3100, Allen, TX 75013

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Education and background

Practice names

Better Health Medical

Board certifications

American Board of Internal Medicine
Sleep Medicine (American Board of Internal Medicine)

Education and training

Medical School - Jefferson Medical College Pth, Doctor of Medicine
University of Florida, Fellowship in Sleep Medicine
University of Florida, Residency in Internal Medicine
New York University (Bachelor's)

Awards and publications

D Magazine’s Best Doctor in Collin County (2024)
D Magazine’s Best Doctor in Collin County (2025)
D Magazine’s Best Doctor in Collin County (2026)

Languages spoken

English

Provider's gender

Female

NPI number

1659661924

Patient reviews

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Frequently asked questions

How soon can I make an appointment with Dr. Marie Dibra?

Generally, Dr. Marie Dibra has appointments available on Zocdoc within 1 week. You can see Dr. Dibra's earliest availability on Zocdoc and make an appointment online.