0 reviews
Summary
Dr. William Haynes is a cardiovascular disease specialist and internal medicine physician who brings over four decades of medical expertise to his practice. He completed his medical education at Sheffield University School of Medicine and Biomedical Sciences, building a foundation in comprehensive patient care that has served him throughout his extensive 42-year career.
Dr. Haynes practices across multiple locations in Texas, including Houston and Abilene, with affiliations at Hendrick Health System and Hendrick Medical Center South. His dual specialization allows him to provide both comprehensive internal medicine care and specialized cardiovascular treatment for patients with heart and vascular conditions. The combination of his extensive experience and specialized training enables him to address complex medical needs with a thorough understanding of how cardiovascular health impacts overall wellness.
Dr. Haynes practices across multiple locations in Texas, including Houston and Abilene, with affiliations at Hendrick Health System and Hendrick Medical Center South. His dual specialization allows him to provide both comprehensive internal medicine care and specialized cardiovascular treatment for patients with heart and vascular conditions. The combination of his extensive experience and specialized training enables him to address complex medical needs with a thorough understanding of how cardiovascular health impacts overall wellness.
Overview based on verified provider data
Quick Facts
- 42 years of experience
- 3 insurance plans accepted
- Sheffield University School Of Medicine And Biomedical Sciences
- 2 specialties
- 2 areas of expertise
- 3 office locations
- Male
Office Locations
Dr. William Geoffrey Haynes has 3 locationsCompare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. William Geoffrey Haynes III | Dr. Dorothy Tze-Jiun Pei, MD | Joshua Quinones, MD | Michael Pericles Siropaides, MD, FACC |
| Cardiovascular Disease | Cardiovascular Disease | Cardiovascular Disease | Cardiovascular Disease |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 42 Years of Experience | 9 Years of Experience | 10 Years of Experience | 45 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | ||
| Houston , TX | Humble , TX | Humble , TX | Humble , TX |
| Med School: Sheffield University School Of Medicine And Biomedical Sciences | Med School: Tulane University School Of Medicine | Med School: Albany Medical College | Med School: Lewis Katz School Of Medicine At Temple University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William Geoffrey Haynes
Medical Specialties
Dr. William Geoffrey Haynes has the following 2 specialties
Specialty Expertise
Dr. William Geoffrey Haynes has the following 2 areas of expertise
Certifications, License, & Education
42 Years Experience
Education & Training
Medical School
Graduated from Sheffield University School Of Medicine And Biomedical Sciences in 1984.
NPI Number
Dr. Haynes' NPI number is 1083602601.
Similar Doctors
Frequently Asked Questions
- How can I make an appointment with Dr. William Haynes?
- You can find contact information for Dr. William Haynes here on Vitals.
- Does Dr. William Haynes accept virtual/telehealth appointments?
- Dr. William Haynes has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. William Haynes's office located?
- Dr. William Haynes's office is located at 1321 Upland Dr # 6410, Houston, TX, 77043.
- Does Dr. William Haynes accept my insurance?
- You can see the insurance plans that Dr. William Haynes accepts on their Vitals profile.
- Is Dr. William Haynes accepting new patients?
- Dr. William Haynes has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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.





