0 reviews
Summary
Dr. John Williams is an internal medicine physician with four decades of experience treating adult patients with complex medical conditions. He earned his medical degree from the University of North Carolina at Chapel Hill School of Medicine and completed his residency training at the University of Iowa Hospitals & Clinics. His extensive background in internal medicine allows him to provide comprehensive care for a wide range of health concerns affecting adults.
Dr. Williams practices at Durham VA Medical Center in Durham, North Carolina, where he focuses on managing chronic conditions that require ongoing medical attention. He specializes in treating patients with type 2 diabetes, helping them control blood sugar levels and prevent complications. His expertise also includes caring for individuals with chronic kidney disease and chronic lung conditions, providing personalized treatment plans to help patients maintain their quality of life.
Dr. Williams practices at Durham VA Medical Center in Durham, North Carolina, where he focuses on managing chronic conditions that require ongoing medical attention. He specializes in treating patients with type 2 diabetes, helping them control blood sugar levels and prevent complications. His expertise also includes caring for individuals with chronic kidney disease and chronic lung conditions, providing personalized treatment plans to help patients maintain their quality of life.
Overview based on verified provider data
Quick Facts
- 42 years of experience
- University Of Iowa Hospitals & Clinics
- 1 specialty
- 7 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | |
| Dr. John Wiley Williams, MD | Dr. Uma S. Tadepalli, MD | Eric Harker | Dr. Thuy N Le |
| Internal Medicine | Internal Medicine | Internal Medicine | Infectious Disease |
| Accepts New Patients | Accepts New Patients | ||
| 42 Years of Experience | 25 Years of Experience | 24 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Durham , NC | Durham , NC | Lyons , CO | Durham , NC |
| Med School: University Of North Carolina At Chapel Hill School Of Medicine | Med School: Duke University School Of Medicine | Med School: University Of Arizona College Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Wiley Williams
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Wiley Williams has the following specialty
Specialty Expertise
Dr. John Wiley Williams has the following 7 areas of expertise
Certifications, License, & Education
42 Years Experience
Dr. John Wiley Williams holds an inactive medical license in the state of North Carolina.
Medical License
Medical Doctor with an inactive medical license in the state of North Carolina that expired in 2024.
Education & Training
Residency
Completed their residency at University Of Iowa Hospitals & Clinics.
Medical School
Graduated from University Of North Carolina At Chapel Hill School Of Medicine in 1984.
NPI Number
Dr. Williams' NPI number is 1609967843.
Similar doctors
Frequently Asked Questions
- How can I make an appointment with Dr. John Wiley Williams?
- You can find contact information for Dr. John Wiley Williams here on Vitals.
- Does Dr. John Wiley Williams accept my insurance?
- You can see the insurance plans that Dr. John Wiley Williams accepts on their Vitals profile.
- Does Dr. John Wiley Williams accept virtual/telehealth appointments?
- Dr. John Wiley Williams has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. John Wiley Williams accepting new patients?
- Dr. John Wiley Williams has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. John Wiley Williams affiliated with?
- Dr. John Wiley Williams is affiliated with Durham Va Medical Center.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.



