Paul Grayburn
Experienced in Transient Ischemic Attack (TIA)

Dr. Paul Grayburn

Cardiology
Paul A. Grayburn MD PA
621 N Hall St Ste H030, 
Dallas,, TX 
Clinical Trials:Currently Recruiting for 1 Trial

Experienced in Transient Ischemic Attack (TIA)
Paul A. Grayburn MD PA
621 N Hall St Ste H030, 
Dallas,, TX 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Paul Grayburn is a Cardiologist in Dallas,, Texas. Dr. Grayburn is rated as an Experienced provider by MediFind in the treatment of Transient Ischemic Attack (TIA). His top areas of expertise are Mitral Valve Regurgitation, Tricuspid Regurgitation, Aortic Valve Stenosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

His clinical research consists of co-authoring 252 peer reviewed articles and participating in 10 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 3 articles in the study of Transient Ischemic Attack (TIA).

Specialties
Cardiology
Licenses
Internal Medicine in TX
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Friday Health

Accepted plan types not found. Please verify directly with the provider.

Scott and White Health
  • HMO
  • POS

Locations

Paul A. Grayburn MD PA
621 N Hall St Ste H030, Dallas,, TX 75226
Call: 214-820-7500

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


10 Clinical Trials

A Prospective, Multicenter, Randomized, Controlled Pivotal Trial to Evaluate the Safety and Effectiveness of Transcatheter Tricuspid Valve Repair With the Edwards PASCAL Transcatheter Valve Repair System and Optimal Medical Therapy (OMT) Compared to OMT Alone in Patients With Tricuspid Regurgitation
A Prospective, Multicenter, Randomized, Controlled Pivotal Trial to Evaluate the Safety and Effectiveness of Transcatheter Tricuspid Valve Repair With the Edwards PASCAL Transcatheter Valve Repair System and Optimal Medical Therapy (OMT) Compared to OMT Alone in Patients With Tricuspid Regurgitation
Enrollment Status: Recruiting
Publish Date: January 21, 2026
Intervention Type: Device, Drug
Study Phase: Not Applicable
Edwards PASCAL TrAnScatheter Valve RePair System Pivotal Clinical Trial (CLASP IID/IIF): A Prospective, Multicenter, Randomized, Controlled Pivotal Trial to Evaluate the Safety and Effectiveness of Transcatheter Mitral Valve Repair With the Edwards PASCAL Transcatheter Valve Repair System Compared to Abbott MitraClip in Patients With Mitral Regurgitation
Edwards PASCAL TrAnScatheter Valve RePair System Pivotal Clinical Trial (CLASP IID/IIF): A Prospective, Multicenter, Randomized, Controlled Pivotal Trial to Evaluate the Safety and Effectiveness of Transcatheter Mitral Valve Repair With the Edwards PASCAL Transcatheter Valve Repair System Compared to Abbott MitraClip in Patients With Mitral Regurgitation
Enrollment Status: Active_not_recruiting
Publish Date: January 20, 2026
Intervention Type: Device
Study Phase: Not Applicable
Edwards EVOQUE Tricuspid Valve Replacement: Investigation of Safety and Clinical Efficacy After Replacement of Tricuspid Valve With Transcatheter Device
Edwards EVOQUE Tricuspid Valve Replacement: Investigation of Safety and Clinical Efficacy After Replacement of Tricuspid Valve With Transcatheter Device
Enrollment Status: Active_not_recruiting
Publish Date: January 09, 2026
Intervention Type: Device
Study Phase: Not Applicable
Clinical Trial to Evaluate the Safety and Effectiveness of Using the Tendyne Transcatheter Mitral Valve System for the Treatment of Symptomatic Mitral Regurgitation
Clinical Trial to Evaluate the Safety and Effectiveness of Using the Tendyne Transcatheter Mitral Valve System for the Treatment of Symptomatic Mitral Regurgitation
Enrollment Status: Active_not_recruiting
Publish Date: January 08, 2026
Intervention Type: Device
Study Phase: Not Applicable
Clinical Study of Edwards Cardioband FIT Valve Repair System
Clinical Study of Edwards Cardioband FIT Valve Repair System
Enrollment Status: Active_not_recruiting
Publish Date: October 09, 2025
Intervention Type: Device
Study Phase: Not Applicable
Edwards PASCAL TrAnScatheter Valve RePair System in Tricuspid Regurgitation (CLASP TR) Early Feasibility Study
Edwards PASCAL TrAnScatheter Valve RePair System in Tricuspid Regurgitation (CLASP TR) Early Feasibility Study
Enrollment Status: Completed
Publish Date: September 29, 2025
Intervention Type: Device
Study Phase: Not Applicable
Expanded Clinical Study of the Tendyne Mitral Valve System
Expanded Clinical Study of the Tendyne Mitral Valve System
Enrollment Status: Completed
Publish Date: July 17, 2025
Intervention Type: Device
Study Phase: Not Applicable
Edwards EVOQUE Eos Mitral Valve Replacement: Investigation of Safety and Performance After Mitral Valve Replacement With Transcatheter Device (MISCEND)
Edwards EVOQUE Eos Mitral Valve Replacement: Investigation of Safety and Performance After Mitral Valve Replacement With Transcatheter Device (MISCEND)
Enrollment Status: Active_not_recruiting
Publish Date: November 27, 2024
Intervention Type: Device
Study Phase: Not Applicable
Annular ReduCtion for Transcatheter Treatment of Insufficient Mitral ValvE (ACTIVE): A Prospective, Multicenter, Randomized, Controlled Pivotal Trial to Assess Transcatheter Mitral Valve Repair With Edwards Cardioband System and GDMT vs GDMT Alone in Patients With FMR and Heart Failure
Annular ReduCtion for Transcatheter Treatment of Insufficient Mitral ValvE (ACTIVE): A Prospective, Multicenter, Randomized, Controlled Pivotal Trial to Assess Transcatheter Mitral Valve Repair With Edwards Cardioband System and GDMT vs GDMT Alone in Patients With FMR and Heart Failure
Enrollment Status: Terminated
Publish Date: November 30, 2023
Intervention Type: Drug, Device
Study Phase: Not Applicable
A Clinical Evaluation of the Safety and Effectiveness of the MitraClip® System for the Treatment of Functional Mitral Regurgitation in Symptomatic Heart Failure Subjects (COAPT Recruitment Closed). COAPT CAS (Recruitment Closed)
A Clinical Evaluation of the Safety and Effectiveness of the MitraClip® System for the Treatment of Functional Mitral Regurgitation in Symptomatic Heart Failure Subjects (COAPT Recruitment Closed). COAPT CAS (Recruitment Closed)
Enrollment Status: Unknown
Publish Date: November 27, 2023
Intervention Type: Device
Study Phase: Not Applicable
View 9 Less Clinical Trials

252 Total Publications

Impaired Right Ventricular Function After Transcatheter Treatment of Tricuspid Regurgitation: Does It Matter?
Impaired Right Ventricular Function After Transcatheter Treatment of Tricuspid Regurgitation: Does It Matter?
Journal: JACC. Cardiovascular imaging
Published: November 09, 2025
View All 252 Publications
Similar Doctors
Distinguished in Transient Ischemic Attack (TIA)
Dr. Mohiudin Zeb
Cardiology
Distinguished in Transient Ischemic Attack (TIA)
Dr. Mohiudin Zeb
Cardiology

Mohiudin A Zeb MD PA

3900 Joe Ramsey Blvd E Bldg 7, 
Greenville, TX 
 (47.8 miles away)
903-455-5654
Languages Spoken:
English
See accepted insurances

Mohiudin Zeb is a Cardiologist in Greenville, Texas. Dr. Zeb is rated as a Distinguished provider by MediFind in the treatment of Transient Ischemic Attack (TIA). His top areas of expertise are Transient Ischemic Attack (TIA), Necrosis, Arterial Embolism, and Hypertension.

Advanced in Transient Ischemic Attack (TIA)
Dr. Adeniran Ariyo
Cardiology
Advanced in Transient Ischemic Attack (TIA)
Dr. Adeniran Ariyo
Cardiology

Heartmasters PA

3535 W Wheatland Rd, 
Dallas, TX 
 (11.2 miles away)
972-223-0550
Languages Spoken:
English
See accepted insurances

Adeniran Ariyo is a Cardiologist in Dallas, Texas. Dr. Ariyo is rated as an Advanced provider by MediFind in the treatment of Transient Ischemic Attack (TIA). His top areas of expertise are Unstable Angina, Vasoconstriction, Metabolic Syndrome, and Thromboangiitis Obliterans.

Shirley A. Williams
Advanced in Transient Ischemic Attack (TIA)
Dr. Shirley A. Williams
Cardiology | Internal Medicine
Advanced in Transient Ischemic Attack (TIA)
Dr. Shirley A. Williams
Cardiology | Internal Medicine

Texas Health Heart And Vascular Specialists

1000 Flower Mound Rd, 
Flower Mound, TX 
 (23.4 miles away)
972-434-1988
Languages Spoken:
English
See accepted insurances

"Shirley Ann Williams, M.D., was born in Peoria, Ill. Raised in a family with 12 children, she received her B.S. in Biology from Peoria's Bradley University, where she graduated cum laude. After completing medical school in 1977 at the University of Iowa School of Medicine, Iowa City, Iowa, Williams continued her education at the Cleveland Clinic Foundation in Cleveland, Ohio, where she completed a residency in internal medicine and a fellowship in noninvasive cardiology.Upon completion of her formal medical training, Williams became a staff cardiologist at the Veterans Administration Center in Temple, Texas. While there, she also served as assistant professor in the Department of Medicine at the Texas A&M University College of Medicine. These experiences inspired Williams to expand her skills by pursuing an additional fellowship in invasive cardiology at Hahnemann University Hospital in Philadelphia, Pa., in 1990. Prior to her move to Dallas, she was in private practice in Macon, Ga., for 4 1/2 years. A Fellow of the American College of Cardiology, Williams is board-certified by the American Board of Internal Medicine (ABIM), and the ABIM Subspecialty Board of Cardiovascular Diseases.In 2011, Williams was nominated as ""Cardiologist of the Year"" for Denton County. She serves as medical director and chairman of the quality improvement committee and utilization review committee at Lewisville Medical Center, where she is also a member of the leadership team and serves as secretary of the medical staff. Williams is also a member the hospital's critical care committee and open heart committee. She received the Thomas F. Frist humanitarian award from Lewisville Medical Center in April 2011. Williams also serves on the HCA North Texas Division physician quality advisory committee for the nine north Texas hospitals.Williams holds active medical staff privileges at Texas Health Flower Mound, Lewisville Medical Center and Texas Health Denton.Williams joined Cardiovascular Specialists P.A. in April, 1995. One of her strengths is an ability to relate to different kinds of people much of which she attributes to growing up with so many siblings. She also has a special fondness for the elderly, and counts her experiences in caring for older patients as some of her most rewarding.". Dr. Williams is rated as a Distinguished provider by MediFind in the treatment of Transient Ischemic Attack (TIA). Her top areas of expertise are Orthostatic Hypotension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Pediatric Myocarditis.

VIEW MORE TRANSIENT ISCHEMIC ATTACK (TIA) DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Grayburn's expertise for a condition
ConditionClose
  • Elite
  • Mitral Valve Regurgitation
    Dr. Grayburn is
    Elite
    . Learn about Mitral Valve Regurgitation.
    See more Mitral Valve Regurgitation experts
  • Tricuspid Regurgitation
    Dr. Grayburn is
    Elite
    . Learn about Tricuspid Regurgitation.
    See more Tricuspid Regurgitation experts
  • Distinguished
  • Aortic Valve Stenosis
    Dr. Grayburn is
    Distinguished
    . Learn about Aortic Valve Stenosis.
    See more Aortic Valve Stenosis experts
  • Heart Failure
    Dr. Grayburn is
    Distinguished
    . Learn about Heart Failure.
    See more Heart Failure experts
  • Mitral Stenosis
    Dr. Grayburn is
    Distinguished
    . Learn about Mitral Stenosis.
    See more Mitral Stenosis experts
  • Advanced
  • Aortic Regurgitation
    Dr. Grayburn is
    Advanced
    . Learn about Aortic Regurgitation.
    See more Aortic Regurgitation experts
  • Aortic Valve Replacement
    Dr. Grayburn is
    Advanced
    . Learn about Aortic Valve Replacement.
    See more Aortic Valve Replacement experts
  • Coronary Artery Bypass Graft (CABG)
    Dr. Grayburn is
    Advanced
    . Learn about Coronary Artery Bypass Graft (CABG).
    See more Coronary Artery Bypass Graft (CABG) experts
  • Doxorubicin-Induced Cardiomyopathy
    Dr. Grayburn is
    Advanced
    . Learn about Doxorubicin-Induced Cardiomyopathy.
    See more Doxorubicin-Induced Cardiomyopathy experts
  • Heart Bypass Surgery
    Dr. Grayburn is
    Advanced
    . Learn about Heart Bypass Surgery.
    See more Heart Bypass Surgery experts
  • Necrosis
    Dr. Grayburn is
    Advanced
    . Learn about Necrosis.
    See more Necrosis experts
View All 7 Advanced Conditions
  • Experienced
  • Arrhythmias
    Dr. Grayburn is
    Experienced
    . Learn about Arrhythmias.
    See more Arrhythmias experts
  • Atrial Fibrillation
    Dr. Grayburn is
    Experienced
    . Learn about Atrial Fibrillation.
    See more Atrial Fibrillation experts
  • Atrial Septal Defect (ASD)
    Dr. Grayburn is
    Experienced
    . Learn about Atrial Septal Defect (ASD).
    See more Atrial Septal Defect (ASD) experts
  • Bicuspid Aortic Valve
    Dr. Grayburn is
    Experienced
    . Learn about Bicuspid Aortic Valve.
    See more Bicuspid Aortic Valve experts
  • Cardiac Amyloidosis
    Dr. Grayburn is
    Experienced
    . Learn about Cardiac Amyloidosis.
    See more Cardiac Amyloidosis experts
  • Cardiomyopathy
    Dr. Grayburn is
    Experienced
    . Learn about Cardiomyopathy.
    See more Cardiomyopathy experts
View All 34 Experienced Conditions
Want to save this doctor for later?
Sign Up
Is this your doctor?
Find A Second Opinion
Not sure about your diagnosis?
Check Your Symptoms
 
 
 
 
Learn about our expert tiers
Learn More
Are you the provider on this profile?
Claim Profile
For Patients
  • Our Story
  • How MediFind Works
  • Conditions A-Z
  • Doctor Directory
  • Symptoms Directory
  • Procedures Directory
  • Treatment Directory
  • Drug Directory
  • Infusion Center Finder
  • FAQ
  • Contact Us
For Providers and Practices
  • Claim Your Profile
  • Newsroom
Business Solutions
  • Provider
  • Network Solutions
Additional Resources
  • Consumer Health Data Privacy Policy
  • Privacy Policy
  • Terms of Use
  • Advertising Policy
  • Content Policy
Subscribe to our newsletter

Sign up to stay informed about MediFind and get wellness sent your way.

Close

    By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

    Bullet PinMediFind
    Follow us on
    This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
    © 2026 All Rights Reserved

    Request an Appointment

    If you are experiencing a medical emergency, call 9-1-1.

    Once you submit your request, MediFind will reach out to the provider’s office to help schedule your appointment. Note that this is not a confirmed booking. You’ll receive a status update via email within 1–2 business days.

    Patient Details

    This information is for the patient who will be seen at the appointment.

        Close

        Returning patient? Use your address on file with the provider.

        Insurance Details

        Please provide information of the primary insurance holder as the practice may require this information to schedule.

        Insurance Provider *
        Insurance ProviderClose

        Appointments Details

        Let’s get more information about your appointment.

                0 / 1000
                By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.