Search

 See All Cardiologists in McKinney, TX

Dr. John Hollowell, MD

Cardiology* Age 66
Dr. John Hollowell, MD
3.9 (31 Ratings)
 Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!
Map Pin Small McKinney, TX
Dr. John Hollowell, MD is a Cardiologist in McKinney, TX.
Dr. John Hollowell, MD
3.9 (31 Ratings)
 Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. John Hollowell, MD

Cardiology* Age 66
McKinney, TX
Accepting new patients
Dr. John Hollowell, MD is a Cardiologist in McKinney, TX.

About

Dr. Hollowell graduated from LOUISIANA STATE UNIVERSITY / ALEXANDRIA CAMPUS. Dr. John Hollowell, MD is a Cardiologist in McKinney, TX. Dr. Hollowell currently practices at Baylor Scott & White Legacy Heart Center-McKinney and are affiliated with Baylor Scott & White Medical Center-Plano, Texas Health Presbyterian Hospital Allen and Baylor Scott & White Medical Center-McKinney. Dr. Hollowell has experience treating conditions like Acute Venous Embolism Thrombosis, Deep Vein Thrombosis (DVT) and Hypertension among other conditions at varying frequencies. At present, Dr. Hollowell received an average rating of 3.9/5 from patients and has been reviewed 31 times. Dr. Hollowell's office accepts new patients. Dr. Hollowell is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Acute Venous Embolism Thrombosis
Deep Vein Thrombosis (DVT)
Hypertension
Acute Venous Embolism Thrombosis
Deep Vein Thrombosis (DVT)
Hypertension
Acute Venous Embolism Thrombosis
Deep Vein Thrombosis (DVT)
Hypertension
Heart Palpitations
Rheumatic Tricuspid Disease
Acute Deep Vein Thrombosis (DVT)
Aortic Ectasia
Arrhythmias
Atrial Fibrillation
Chest Pain
Heart Disease
Paroxysmal Atrial Fibrillation
Acute Coronary Syndrome
Angina
  • View other providers who treat Angina
Aortic Aneurysm
Aortic Valve Disease
Aortic Valve Regurgitation
Atherosclerosis
Atherosclerosis of Aorta
Atrial Flutter
Cardiomegaly
Cardiomyopathy
Cardiomyopathy, Hypertrophic
Chronic Deep Vein Thrombosis (DVT)
Chronic Venous Embolism Thrombosis
Congenital Heart Defects
Congestive Heart Failure
Coronary Artery Disease (CAD)
Coronary Vessel Malformation
First Degree Heart Block
Heart Attack (Acute Myocardial Infarction)
Hyperlipidemia
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypertensive Heart without Failure
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Lipid Disorders
Mitral Valve Disease
Mitral Valve Prolapse
Mitral Valve Regurgitation
Pericardial Disease
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Secondary Hypertension
Secondary Renovascular Hypertension
Sick Sinus Syndrome
Sinus Bradycardia
Sinus Tachycardia
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Systolic Heart Failure
Tricuspid Valve Disease
Unstable Angina
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Cardioversion, Elective
Chest CT (incl. Heart and Lungs)
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Abdominal Aortic Aneurysm (AAA)
Acute Congestive Heart Failure
Alcoholic Cardiomyopathy
Aneurysm
  • View other providers who treat Aneurysm
Aneurysm of Heart
Aortic Dissection
Aortic Stenosis
Atrial Septal Defect
Atrioventricular Septal Defect (AVSD)
Atypical Atrial Flutter
Cardiomyopathy, Dilated
Carotid Artery Disease
Chronic Congestive Heart Failure
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Coarctation of the Aorta
Congenital Aortic Valve Disorders
Congenital Heart Disease
Heart Block
Heart Murmur
High Cholesterol
Hyperkalemia
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Limb Swelling
Limb Swelling Caused by Fluid Overload
Median Arcuate Ligament Syndrome (MALS)
Mitral and Aortic Valve Disorder
Mitral Valve Stenosis
Muscular Dystrophy (MD)
Nonrheumatic Mitral Stenosis
Nonrheumatic Tricuspid Disease
Patent Foramen Ovale (PFO)
Pericarditis
Peripheral Arterial Disease of Extremities
Primary Pulmonary Hypertension
Pulmonary Edema
Pulmonary Hypertension
Pulmonary Valve Disease
Rheumatic Aortic Valve Disorders
Rheumatic Mitral Stenosis
Second Degree Heart Block
Septal Defect
Third Degree Heart Block
Type 2 Heart Block - Mobitz
Typical Atrial Flutter
Vascular Disease
Venous Compression
Venous Hypertension
Ventricular Fibrillation
Ventricular Septal Defect
Ventricular Tachycardia (VT)
Vitamin D Deficiency
Wolff-Parkinson-White Pattern
Arrhythmia Screening
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioversion
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Nuclear Stress Testing
Peripheral Arterial Disease Screening (PAD)
Peripheral Artery Catheterization
Pharmacologic Nuclear Stress Test
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Tilt Table Testing
Treadmill Stress Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • First Health (Coventry Health Care) PPO
  • LocalPlus
    Cigna
    Open Access Plus
    Cigna PPO
  • Superior Health Plan
  • Nexus Open Access
    Options PPO
    Choice Plus POS
    Navigate HMO
    Medica Choice
    Navigate POS
  • Preferred PPO
    Choice Care Network PPO
    National POS
    Choice Care PPO
    Choice POS
  • Blue Advantage HMO
    Blue Card PPO
    Blue Card High Performance Network HPN
  • Premier Care Network Plus - Innovation Health
    Elect Choice (Open Access) EPO
    Managed Choice (Open Access) POS
    Choice Plus POS II
    Open Choice PPO
    Aetna
  • Blue Essentials HMO
    BestChoice PPO
  • Curative PPO
    Curative EPO
    Curative PPO Plus

Locations

  1. 1 Baylor Scott & White Legacy Heart Center-McKinney
    5236 W University Dr Ste 4100, McKinney, TX 75071
    Icon Directions Right Arrow Directions Phone Icon (469) 800-6300
  2. 2 Baylor Scott & White Legacy Heart Center-Plano Preston Road
    6601 Preston Rd, Plano, TX 75024
    Icon Directions Right Arrow Directions Phone Icon (469) 800-6300

Patient Satisfaction

Likelihood to recommend Dr. Hollowell
3.9
Based on 31 Reviews
5 Stars (22)
4 Stars (1)
3 Stars (0)
2 Stars (0)
1 Star (8)

Leave a review

How likely are you to recommend Dr. Hollowell?

(Select your rating)
Patient Reviews
May 09, 2019
I give God and Dr. John Hollowell ALL the credit for my health today. He knows my heart inside and out. He recognized the error in a ECHO that was done and He took time to study it in the light of what he knows of my problems and prevented me from having to go the stress of having to go through a procedure that was un neccessary. I think he is a great man and a wonderful doctor. I recommend him to all my friends that have heart problems!
— May 09, 2019
See more reviews on Healthgrades
Photo: Dr. John Hollowell, MD
How would you rate your experience with Dr. John Hollowell, MD?
  • Likelihood of recommending Dr. Hollowell to family and friends

Dr. Hollowell's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Hollowell

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. John Hollowell, MD.
Claim Your Profile
Are you Dr. John Hollowell, MD?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim my profile

About Me

Specialties*
Cardiology
Interventional Cardiology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • LOUISIANA STATE UNIVERSITY / ALEXANDRIA CAMPUS
Medical Education

Board Certifications

Board Certifications
  • Cardiovascular Disease and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Hollowell communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hollowell offer telehealth services or virtual visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hollowell offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hollowell have free onsite parking?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Hollowell offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hollowell offer evening visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hollowell specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hollowell specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hollowell specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hollowell specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hollowell accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Hollowell, MD. To arrange an appointment, call the number on Dr. Hollowell's profile.

Dr. Hollowell frequently treats the following conditions: Acute Venous Embolism Thrombosis, Deep Vein Thrombosis (DVT) and Hypertension. See more on Sharecare.

Dr. John Hollowell, MD is affiliated with Baylor Scott & White Medical Center-Plano, Texas Health Presbyterian Hospital Allen and Baylor Scott & White Medical Center-McKinney.

Yes, Dr. John Hollowell, MD holds board certification in Cardiovascular Disease and Internal Medicine.

Hospital Affiliations

  • Baylor Scott & White Medical Center-Plano

    4700 Alliance Blvd, Plano, TX

  • Texas Health Presbyterian Hospital Allen

    1105 Central Expy N, Allen, TX

  • Baylor Scott & White Medical Center-McKinney

    5252 W University Dr, McKinney, TX