Photo of Dr. William F. Cox

Dr. William F. Cox, MD

Concierge Internal Medicine physician, Dallas, TX

MDVIP
5.0 (8 reviews)

Dr. Cox has an MDVIP-affiliated practice and is board certified by the American Board of Internal Medicine.

8220 Walnut Hill Lane, Suite 500, Dallas, TX 75231
At a glance
Practice model
MDVIP-affiliated membership practice
Annual fee
$2,400 a year, payable quarterly, semi-annually or annually
Board certification
American Board of Internal Medicine

Facts on this page last checked November 2026. How we check doctors

About Dr. Cox

Dr. Cox earned a Bachelor of Science in Biological Sciences from Southern Methodist University in 1988. He earned his Doctor of Medicine from the University of Texas Medical School at Houston in 1993. He completed an internship from 1993 to 1994 and an internal medicine residency from 1994 to 1996, both at Methodist Hospitals of Dallas.

His goal is treating current health issues and, just as important, preventing new ones. His patients range from people preparing for triathlons to older patients seeking a better quality of life as they age. He also cares for hearing impaired patients.

Membership and fees

The MDVIP annual membership fee at Dr. Cox's practice is $2,400 per year, payable as $600.00 quarterly, $1,200.00 semi-annually or $2,400.00 annually.

The fee covers the Wellness Program, and payment options vary by physician.

$2,400 per year

Services

Preventive care Hearing impaired patients Older adult care
What internal medicine doctors commonly treat

Education and credentials

Degree
MD
College
Southern Methodist University (BS, Biological Sciences, 1988)
Medical school
University of Texas Medical School at Houston (1993)
Internship
Methodist Hospitals of Dallas (1993-1994)
Residency
Internal medicine, Methodist Hospitals of Dallas (1994-1996)
Board certification
American Board of Internal Medicine
NPI
1922047448
Board actions
Good standing (checked Nov 2026) None on record Verify with the Texas Medical Board

Hospital and practice affiliations

Texas Health Presbyterian Hospital of Dallas

Location

8220 Walnut Hill Lane, Suite 500, Dallas, TX 75231
MDVIP practice page
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Patient reviews

5.0
8 reviews
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Write a review
Rated 5 out of 5

"Handles every question with clarity and patience."

FMDD UserJun 2024
Rated 5 out of 5

"Provides advice that feels both actionable and empathetic."

FMDD UserJun 2024
Rated 5 out of 5

"Treats each patient interaction as an opportunity to provide the best care."

FMDD UserApr 2024
Rated 5 out of 5

Awesome!

"The doctor was very accommodating."

FMDD UserDec 2023

Questions patients ask

Does Dr. Cox take insurance, or offer a membership?

Dr. Cox has an MDVIP-affiliated practice.

How much does Dr. Cox charge?

The MDVIP annual membership fee at his practice is $2,400 per year, payable as $600.00 quarterly, $1,200.00 semi-annually or $2,400.00 annually. The fee covers the Wellness Program, and payment options vary by physician.

Is Dr. Cox board certified?

Yes. Dr. Cox is board certified by the American Board of Internal Medicine.

Where did Dr. Cox train?

He earned his Doctor of Medicine from the University of Texas Medical School at Houston in 1993. He completed his internship and internal medicine residency at Methodist Hospitals of Dallas.

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