Dr. William Grinstead III, MD

Dr. William Grinstead III, MD

Cardiology  |  
Male  |  
Age 57
(8)
Insurances AcceptedSave
Dr. William Grinstead III, MD is a cardiology doctor who practices in Sugar Land, TX. He is 57 years old and has been practicing for 31 years.

16902 Southwest Fwy Ste 210

Sugar Land, TX 77479

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • Humana Health Plan of Texas
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Grinstead III

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Grinstead III performs your care needs compared to other doctors.

Heart Disease
very high
more than 93% of peers
Coronary Artery Disease (CAD)
very high
more than 91% of peers
Chest CT (incl. Heart and Lungs)
very high
more than 90% of peers

Dr. Grinstead III's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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Care Philosophy

This content was provided by Dr. Grinstead III "Our goal is to provide patients centered, comprehensive cardiac care that seeks a balance between traditional bedside diagnostic techniques and cutting edge cardiovascular imaging in the treatment of cardiovascular disease."
2

Specialties

  • Cardiology
  • Interventional Cardiology
3

Board Certifications

  • Cardiovascular Disease
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Interventional Cardiology
    Accredited by: American Board of Internal Medicine*
45

Conditions Treated

  • Aneurysm
  • Aneurysm of Heart
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Cardiomegaly
  • Cardiomyopathy
  • Carotid Artery Disease
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Heart Defects
  • Congestive Heart Failure
  • Coronary Artery Aneurysm
  • Coronary Artery Disease (CAD)
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypotension
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Pericardial Disease
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Septal Defect
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease

More

Read More
26

Procedures

  • Ablation for Treatment of Cardiac Arrhythmias
  • Angioplasty With Stent Placement
  • Aortic Valve Surgery
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Electrophysiology
  • Cardiac Imaging
  • Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
  • Cardiac Myocardial Perfusion Imaging
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Chest CT (incl. Heart and Lungs)
  • Coronary Angiogram
  • Coronary Angioplasty, Atherectomy and Stent
  • Impella Device
  • Non-Coronary Angioplasty, Atherectomy, and Stenting
  • Pacemaker Insertion or Replacement
  • Peripheral Angioplasty
  • Peripheral Artery Catheterization
  • Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
  • Thoracentesis
  • Tilt Testing or Cardiac Event Monitors
  • Transcatheter Aortic Valve Replacement (TAVR)
  • Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
  • Vascular Duplex Ultrasonography and Plethysmography
  • Vascular Surgical Procedure

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • The University Of Texas
    Undergraduate School | Graduated 1982
  • University Of Texas Southwestern Medical Center At Dallas
    Medical School | Graduated 1986
  • Parkland Health and Hospital System
    Internship Hospital | Completed 1987
  • Parkland Health and Hospital System
    Residency Hospital | Completed 1989
  • Methodist Hospital,The
    Fellowship Hospital | Completed 1993

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
  • Alpha Omega Alpha Honor Medical Society, 1985
Media & Publications

Dr. Grinstead III has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Grinstead III does not have any memberships or affiliations listed. If you are Dr. Grinstead III and would like to add memberships or affiliations, please update your profile.

Dr. Grinstead III's Reviews

Likelihood of recommending Dr. Grinstead III to family and friends
4.5
based on 8 total reviews
Dr. Grinstead III's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
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Now Accepting New Patients
Dr. Grinstead III accepts 8 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of Texas
    Blue Choice
  • Cigna
    Cigna HMO
    Cigna PPO
    LocalPlus
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
    Preferred PPO
  • Humana Health Plan of Texas
    Houston Area HMO-Standard
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Grinstead III has admitting privileges

Memorial Hermann Northwest Hospital
1635 North Loop W
Houston, TX 77008
View Hospital Profile
Memorial Hermann - Texas Medical Center
6411 Fannin St
Houston, TX 77030
View Hospital Profile