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Dr. Marc Krock, MD
Interventional Cardiology* Age 56
Dr. Marc Krock, MD
5.0 (2 Ratings)

Offers telehealth

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Dr. Marc Krock, MD is an Interventional Cardiologist in McKinney, TX.
Dr. Marc Krock, MD
5.0 (2 Ratings)
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Dr. Marc Krock, MD

Interventional Cardiology* Age 56
McKinney, TX
Accepting new patients
28 years of experience

Offers telehealth

Dr. Marc Krock, MD is an Interventional Cardiologist in McKinney, TX.

About

Dr. Krock graduated from University of Washington School of Medicine. Dr. Marc Krock, MD is an Interventional Cardiologist in McKinney, TX and has 28 years experience. At present, Dr. Krock received an average rating of 5.0/5 from patients and has been reviewed 2 times. Dr. Krock's office accepts new patients and telehealth appointments. Dr. Krock also speaks Spanish. Dr. Krock is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Low Wait Times

Patients are usually seen in 10 minutes or less.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Compare with other Interventional Cardiologists

Compare Dr. Krock with our nearby Interventional Cardiologists at Texoma Medical Center
These providers are on the medical staff of Texoma Medical Center
These providers are on the medical staff of Texoma Medical Center.
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Experience Check

Enter a condition or procedure
Hypertension
Chest Pain
Coronary Artery Disease (CAD)
Hypertension
Chest Pain
Coronary Artery Disease (CAD)
Atherosclerosis
Heart Murmur
Hyperlipidemia
Tilt_Testing
Electrocardiogram (EKG)
Vascular Duplex Ultrasonography and Plethysmography
Aortic Valve Regurgitation
Chest CT (incl. Heart and Lungs)
Peripheral Edema
Lipid Disorders
Syncope
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Aortic Valve Disease
Cardiac Ultrasound
Heart Disease
Atrial Fibrillation
Sinus Bradycardia
Cardiac Myocardial Perfusion Imaging
Heart Valve Disorders
Carotid Artery Disease
Peripheral Vascular Disease (PAD, PVD)
Aortic Stenosis
Arrhythmias
Pulmonary Valve Disease
Aortic Aneurysm
Heart Palpitations
Sinus Tachycardia
Heart Attack (NSTEMI)
Heart Attack (Acute Myocardial Infarction)
Endocarditis
Supraventricular Tachycardia
Congestive Heart Failure
Cardiac Catheterization (incl. Coronary Angiography)
Angina
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Noninfective Endocarditis
Cardiomyopathy
Acute Coronary Syndrome
Paroxysmal Atrial Fibrillation
Cardiomegaly
Abdominal Aortic Aneurysm (AAA)
Mitral Valve Disease
Hypertensive Heart Disease
Mitral Valve Regurgitation
Hypertensive Heart with Failure
Aortic Ectasia
Sick Sinus Syndrome
Heart Attack (STEMI)
Abdominal Pain
Acidosis
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Acute Congestive Heart Failure
Acute Deep Vein Thrombosis (DVT)
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
Administrative Physical
All Headaches (incl. Migraine)
Allergic Rhinitis
Anemia
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Aneurysm
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Aneurysm of Heart
Anxiety
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Arthritis
Arthritis of the Elbow
Asthma
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Atherosclerosis of Aorta
Atrial Flutter
Atrial Septal Defect
Autonomic Disorders
Back Pain
Benign Tumor
Bronchiectasis
Cardiac Sarcoidosis
Cardiac Tamponade
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Chronic Congestive Heart Failure
Chronic Deep Vein Thrombosis (DVT)
Chronic Neck Pain
Chronic Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Chronic Venous Embolism Thrombosis
Coarctation of the Aorta
Congenital Aortic Valve Disorders
Congenital Heart Defects
Congenital Heart Disease
Congenitally Corrected Transposition of the Great Arteries (CCTGA)
Constipation
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Coronary Artery Aneurysm
Coronary Vessel Malformation
Cough
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Deep Vein Thrombosis (DVT)
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Dizziness
Dyslipidemia
Dysphagia
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Familial Hypercholesterolemia
Fever
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Gas-Bloat Syndrome
Gastroesophageal Reflux Disease (GERD)
Gout
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Headache
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Heartburn
Hernia
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Hydrocele
Hyperkalemia
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart without Failure
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Influenza (Flu)
Intestinal Diverticulitis
Intestinal Diverticulosis
Irritable Bowel Syndrome
Joint Pain
Leg and Foot Ulcers
Limb Pain
Limb Swelling
Limb Swelling Caused by Fluid Overload
Long COVID Disorder
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Marfan Syndrome
Median Arcuate Ligament Syndrome (MALS)
Migraine
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Mineral Metabolism Disorders
Mitral and Aortic Valve Disorder
Mitral Valve Prolapse
Mitral Valve Stenosis
Nausea
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Neck Strain (incl. Whiplash Injury)
Nonrheumatic Mitral Stenosis
Nonrheumatic Tricuspid Disease
Obesity
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Orthostatic Hypotension
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Overweight
Patellofemoral Pain Syndrome (PFPS)
Patent Foramen Ovale (PFO)
Pericardial Disease
Pericarditis
Peripheral Arterial Disease of Extremities
Pneumonia
Pollen Allergy
Polyneuropathy
Postural Orthostatic Tachycardia Syndrome
Primary Pulmonary Hypertension
Prinzmetal Angina
Pulmonary Disease
Pulmonary Edema
Pulmonary Hypertension
Radiculopathy
Restless Leg Syndrome
Rheumatic Aortic Valve Disorders
Rheumatic Mitral Stenosis
Rheumatic Tricuspid Disease
Sarcoidosis
Secondary Diabetes Mellitus
Secondary Hypertension
Septal Defect
Shortness of Breath
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Swine Flu
Systolic Heart Failure
Takayasu's Arteritis
Third Degree Heart Block
Thrombosis
Thyroid Goiter
Tobacco Use Disorder
Transient Ischemic Attack (TIA)
Tricuspid Valve Disease
Unstable Angina
Urinary Stones
Urinary Tract Infection (UTI)
Vascular Disease
Venous Embolism and Thrombosis
Venous Insufficiency
Ventricular Fibrillation
Ventricular Septal Defect
Ventricular Tachycardia (VT)
Vertigo
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Vitamin B Deficiency
Vitamin D Deficiency
Wheezing
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Wolff-Parkinson-White Pattern
Arrhythmia Screening
Cardiac Electrophysiology
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioversion, Elective
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Coronary Angioplasty, Atherectomy and Stent
Coronary Thrombectomy
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Immunization Administration
Impella Device
Non-Coronary Angioplasty, Atherectomy, and Stenting
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Percutaneous Coronary Intervention (PCI)
Peripheral Arterial Disease Screening (PAD)
Peripheral Artery Catheterization
Pharmacologic Nuclear Stress Test
Pharmacologic Stress Test, Adenosine
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Tilt Table Testing
Treadmill Stress Test
Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
Wellness Examination

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Staywell (Wellcare)
  • HealthPlus Amerigroup
  • Horizon Blue Cross Blue Shield of New Jersey
  • Universal American
  • Husky Health
  • Health Net
  • MultiPlan PPO
  • Medicare
  • inHealth
  • Blue Cross and Blue Shield
  • Curative PPO
    Curative PPO Plus
    Curative EPO
  • Wellcare of Georgia
  • National (BlueCard) PPO
  • First Health (Coventry Health Care)
  • Cigna
  • Centene
  • Coventry Health Care
  • IN Total Health
  • Blue Cross Blue Shield of Texas
  • Simply Healthcare Plans
  • Aetna
  • Humana
  • Peach State Health Plan
  • HAP Insurance
  • Community Health Choice
  • Commercial Insurance Company
  • GEHA
  • CareSource
  • MVP Health Care
  • Amerigroup (Wellpoint)
  • HealthPlus
  • Molina
  • Principal Financial Group
  • Medico
  • Medicaid
  • Midwest Health Plan
  • United Healthcare
  • Medical Mutual of Ohio
  • HealthSmart

Locations

  1. 1 Collin Kids Pediatrics
    4510 Medical Center Dr Ste 209, McKinney, TX 75069
  2. 2 Office
    5680 Frisco Square Blvd Ste 2200, Frisco, TX 75034

Patient Satisfaction

Likelihood to recommend Dr. Krock
5.0
Based on 2 Reviews
5 Stars (2)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Apr 28, 2023
I originally was raised in New York and moved to Texas in 2004 through Darish 2005 on till 2013 I return to Texas and 2019 and was referred to Dr. Krock who is an excellent cardiologist he takes his time with you explains everything to you doesn’t rush you does all of the test he requires & you request he is the best cardiologists the heart have had sense. The diagnosis of hypertension was married one I was 37 years old. I am now 69 and I am very pleased with his extra cheese and his kindness, and I highly recommend him. He is truly a grea Cardiologist his office staff is extremely pleasant and they go out of their way to make you feel comfortable again I highly recommend as the best cardiologist in DFW He takes his time will see you and explains everything to you, and never makes you feel rushed! If you are looking for a cardiologist, I most definitely recommend Dr. Mark Kro
Patricia Coviello — Apr 28, 2023
Jan 01, 2023
So, I had Atria Fib June of 2021, I'm 70 yrs old, an avid walker, and bicyclist without any health issues. One day my heart rate was 160 and would not budge. The wellness clinic made one phone call and I saw Dr. Krock in one hour. Gave me medication and let me know this could happen again in the future. After two months and no issues I decided to quit the medications he prescribed. Fast forward December 28,2022, found my heart rate at 150<160 again. Called office and had an appointment in an hour. Same medications, heart rate dropped in a day, an appear to be back to normal. So the moral is...some people (Dr. Krock) can teach an old dog (me) a new trick. Stay....with the medication and enjoy life. Thank you Dr. Krock
glenn leatherwood — Jan 01, 2023
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Telehealth Options
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(469) 440-2570

About Me

Languages Spoken
Spanish
Languages Spoken
Specialties*
Internal Medicine
Interventional Cardiology
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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Krock communicate via email?
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Does Dr. Krock offer telehealth services or virtual visits?
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Does Dr. Krock offer an online patient portal?
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Does Dr. Krock have free onsite parking?
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Does Dr. Krock offer weekend visits?
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Does Dr. Krock offer evening visits?
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Does Dr. Krock specialize in working with children or adolescents?
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Does Dr. Krock specialize in working with seniors?
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Does Dr. Krock specialize in couples therapy?
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Does Dr. Krock specialize in working with LGBTQ+ community?
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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. Marc Krock, MD. To arrange an appointment, call the number on Dr. Krock's profile.

Dr. Marc Krock, MD is affiliated with Medical City Plano and Medical City McKinney.

Yes, Dr. Marc Krock, MD holds board certification in Cardiovascular Disease and Interventional Cardiology.

Education
Medical Education
  • University of Washington School of Medicine
    1998
Medical Education
Board Certifications
  • Cardiovascular Disease and Interventional Cardiology
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.
Internship
  • University of Arizona
    1999
Internship
Fellowship Hospital
  • Washington University School of Medicine
    2005
Fellowship Hospital

Hospital Affiliations

  • Medical City Plano

    3901 W 15th St, Plano, TX

  • Medical City McKinney

    4500 Medical Center Dr, McKinney, TX

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