
William F. Cox, MD - MDVIP
Quick Facts
| Membership Price Range | $550/quarter | $1,100/semi-annual | $2,200/annual |
| Practice Type | Concierge |
| Location | North Dallas, Plano, Frisco, Allen, DeSoto, Cedar Hill, Grand Prairie |
| Doctors | William Cox MD, Internal Medicine |
About
At William F. Cox, MD is a board-certified internist with 22 years of experience delivers internal medicine and primary care from North Dallas. Dr. William F. Cox holds his practice to a single standard: put the patient first. That means addressing current health problems and working to prevent new ones.
Dr. Cox affiliates with Texas Health Presbyterian Hospital of Dallas, which carries more than 50 years of history in the region. His patient panel spans a wide range of needs. Some members train for triathlons; others focus on managing chronic conditions or aging well. He also serves hearing impaired patients and those supporting aging family members. Over 22 years, he has built strong relationships with medical and surgical specialists throughout Dallas, Plano, Frisco, Allen, DeSoto, Cedar Hill, and Grand Prairie.
Details
Address
8220 Walnut Hill Lane, Prof'l Bldg II, Suite 500, Dallas, TX
Phone
866.696.3847Website
Visit websiteMembership
$2,200/annual
Membership Details
MDVIP annual membership fee covers the Wellness Program and can be made in quarterly ($550), semi-annual ($1,100), or annual ($2,200) payments.
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Frequently Asked Questions
The annual membership fee at William F. Cox, MD - MDVIP is $2,200 per year. The practice offers flexible payment options. Members can pay $550 quarterly, $1,100 semi-annually, or $2,200 annually. The membership fee covers the MDVIP Wellness Program, which includes comprehensive health screenings and a custom wellness plan.
The Wellness Program delivers comprehensive screenings and diagnostic tests each year. Dr. Cox uses those results to build a custom wellness plan tailored to each member. The program addresses prevention and ongoing health management across areas such as cardiovascular risk, diabetes, nutrition, and weight.
Yes. Dr. Cox makes himself available by phone 24 hours a day, seven days a week. Members can reach him after office hours and on weekends. That direct access means you do not have to wait until Monday morning for guidance on urgent health questions.
Yes. The practice offers same-day and next-day appointments for members. Dr. Cox structured his practice around availability and unhurried visits. When you come in, you see Dr. Cox directly, not a nurse practitioner or physician assistant.
Dr. Cox works with patients across a wide range of health needs. His clinical focus includes weight loss, diabetes prevention and control, nutrition counseling, exercise program guidance, cardiovascular risk reduction, and smoking cessation. He also cares for aging patients and their families, and he has experience treating hearing impaired patients.
Yes. Although the practice sits in North Dallas, Dr. Cox sees patients from a broad geographic area. He regularly cares for patients from Plano, Frisco, and Allen to the north, as well as DeSoto, Cedar Hill, and Grand Prairie to the south.
Dr. Cox affiliates with Texas Health Presbyterian Hospital of Dallas. The hospital has served the Dallas community for more than 50 years. That affiliation gives members access to strong institutional support when specialty or hospital care becomes necessary.
The annual membership fee covers the MDVIP Wellness Program and is separate from insurance. Dr. Cox still works with insurance for covered services beyond the membership. Members should contact the practice directly for details on how insurance applies to specific visits or procedures.
Prospective patients can request to join by contacting the practice directly or submitting a request through the MDVIP website. Dr. Cox offers a meet-and-greet appointment so new patients can ask questions and review their medical history before committing. Reaching out to the North Dallas office at (214) 785-2112 is the fastest way to get started.
Practice last updated March 21, 2026

