Dr. John Hollowell, MD

Dr. John Hollowell, MD

Cardiology  |  
Male  |  
Age 59
(25)
Insurances AcceptedSave
Dr. John Hollowell, MD is a cardiology doctor who practices in McKinney, TX. He is 59 years old and has been practicing for 26 years.

5326 W University Dr

McKinney, TX 75071

Contact Information

(469) 800-6300

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Hollowell

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

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

Hyperlipidemia
very high
more than 99% of peers
Limb Swelling Caused by Fluid Overload
very high
more than 99% of peers
Hypertension
very high
more than 99% of peers

Dr. Hollowell'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. Hollowell "Patient/family centered. Foster good lines of communication"
2

Specialties

  • Cardiology
  • Interventional Cardiology
2

Board Certifications

  • Cardiovascular Disease
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
49

Conditions Treated

  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Autonomic Disorders
  • Benign Tumor
  • Cardiomegaly
  • Cardiomyopathy
  • Carotid Artery Disease
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Heart Tumors, Benign
  • 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
  • Secondary Hypertension
  • Septal Defect
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease
  • Venous Hypertension

More

Read More
24

Procedures

  • Ablation for Treatment of Cardiac Arrhythmias
  • 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 Angioplasty, Atherectomy and Stent
  • Coronary Stenting
  • Mitral Valve Surgery
  • Nuclear Stress Testing
  • Pacemaker Insertion or Replacement
  • Peripheral Artery Catheterization
  • Pulmonary Valve Surgery
  • Stress Echocardiogram
  • Stress Test
  • Thoracentesis
  • Tilt Testing or Cardiac Event Monitors
  • Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
  • Vascular Duplex Ultrasonography and Plethysmography

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

  • Louisiana State University
    Undergraduate School | Graduated 1981
  • Louisiana State University School Of Medicine In Shreveport
    Medical School | Graduated 1985
  • University Tex Med Branch
    Internship Hospital | Completed 1986
  • University Tex Med Branch
    Residency Hospital | Completed 1988
  • Hospital Of The Good Samaritan
    Fellowship Hospital | Completed 1992
  • Loma Linda University Med Center
    Fellowship Hospital | Completed 1991

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
  • Texas Super Docs, 2008- Pres
  • Reader's Choice Best Cardiology McKinney, 2012
Media & Publications
  • Is silent ischemia on the routine admission ECG an important finding?, 1993

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Hollowell's Reviews

Likelihood of recommending Dr. Hollowell to family and friends
4.2
based on 25 total reviews (2 with comments)

Likelihood to Recommend (25)

  • 5
    (19)
  • 4
    (1)
  • 3
    (0)
  • 2
    (0)
  • 1
    (5)

Dr. Hollowell'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

Patient Comments (2)

|
Dr. Hollowell was great in finding the problem with my heart last year. Took several test and a trip to The Heart hospital Plano for another test and a second opinion from a heart surgeon. Surgery was needed and it probably saved my life. Everyone at his office in McKinney are great and very...more
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in Mckinney, TX |
Dr. Hollowell was my fathers cardiologist for several years. My dad has very serious heart and stroke problems and needed a Dr. who could and would give him the highest level of treatment and care. Dr Hollowell was an excellent example of just the kind of Dr. my Dad wanted and needed. The...more
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Visit Dr. Hollowell

Now Accepting New Patients
Dr. Hollowell accepts 6 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
    LocalPlus
    Open Access Plus
  • Humana
    Choice Care PPO
    Preferred PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Hollowell has admitting privileges

Texas Health Presbyterian Hospital Allen
1105 Central Expy N
Allen, TX 75013
View Hospital Profile
Baylor Medical Center at McKinney
5252 W University Dr
McKinney, TX 75071
View Hospital Profile
The Heart Hospital Baylor Plano
1100 Allied Dr
Plano, TX 75093
View Hospital Profile

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