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Dr. Mark Keller, MD

Cardiology* Age 67
Dr. Mark Keller, MD
4.0 (13 Ratings)

Offers telehealth

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Dr. Mark Keller, MD is a Cardiologist in Aurora, CO.
Dr. Mark Keller, MD
4.0 (13 Ratings)
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Dr. Mark Keller, MD

Cardiology* Age 67
Aurora, CO
Accepting new patients
41 years of experience

Offers telehealth

Dr. Mark Keller, MD is a Cardiologist in Aurora, CO.

About

Dr. Keller graduated from University of Chicago. Dr. Mark Keller, MD is a Cardiologist in Aurora, CO and has 41 years experience. Dr. Keller currently practices at Practice and are affiliated with UCHealth Highlands Ranch Hospital and UCHealth University of Colorado Hospital. Dr. Keller has experience treating conditions like Sinus Tachycardia, Hypertension and Supraventricular Tachycardia among other conditions at varying frequencies. At present, Dr. Keller received an average rating of 4.0/5 from patients and has been reviewed 13 times. Dr. Keller's office accepts new patients and telehealth appointments. Dr. Keller also speaks Spanish. Dr. Keller is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Sinus Tachycardia
Hypertension
Supraventricular Tachycardia
Sinus Tachycardia
Hypertension
Supraventricular Tachycardia
Sinus Tachycardia
Hypertension
Supraventricular Tachycardia
Aortic Aneurysm
Aortic Ectasia
Chest Pain
Congenital Heart Defects
Heart Attack (Acute Myocardial Infarction)
Typical Atrial Flutter
Abdominal Aortic Aneurysm (AAA)
Acute Congestive Heart Failure
Acute Coronary Syndrome
Angina
  • View other providers who treat Angina
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Atherosclerosis
Atherosclerosis of Aorta
Atrial Fibrillation
Atrial Flutter
Atypical Atrial Flutter
Cardiomegaly
Cardiomyopathy
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Chronic Congestive Heart Failure
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congestive Heart Failure
Coronary Artery Disease (CAD)
First Degree Heart Block
Heart Disease
Heart Murmur
Heart Palpitations
Hyperlipidemia
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypertensive Heart without Failure
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Lipid Disorders
Mitral and Aortic Valve Disorder
Mitral Valve Disease
Mitral Valve Prolapse
Mitral Valve Regurgitation
Mitral Valve Stenosis
Nonrheumatic Tricuspid Disease
Orthostatic Hypotension
Paroxysmal Atrial Fibrillation
Pericardial Disease
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Pulmonary Hypertension
Rheumatic Aortic Valve Disorders
Rheumatic Tricuspid Disease
Secondary Renovascular Hypertension
Septal Defect
Sick Sinus Syndrome
Sinus Bradycardia
Syncope
  • View other providers who treat Syncope
Systolic Heart Failure
Third Degree Heart Block
Tricuspid Valve Disease
Ventricular Tachycardia (VT)
Vitamin D Deficiency
Wolff-Parkinson-White Pattern
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Chest CT (incl. Heart and Lungs)
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Acute Deep Vein Thrombosis (DVT)
Acute Venous Embolism Thrombosis
Alcoholic Cardiomyopathy
Aneurysm
  • View other providers who treat Aneurysm
Aneurysm of Heart
Aortic Dissection
Aortic Stenosis
Arteriovenous Fistula
Atrial Septal Defect
Benign Heart Tumors
Biventricular Heart Failure
Cardiac Sarcoidosis
Cardiomyopathy, Restrictive
Carotid Sinus Syncope
Chronic Deep Vein Thrombosis (DVT)
Chronic Venous Embolism Thrombosis
Coarctation of the Aorta
Congenital Aortic Valve Disorders
Congenital Heart Disease
Congenitally Corrected Transposition of the Great Arteries (CCTGA)
Constrictive Pericarditis
Cor Pulmonale
Coronary Artery Aneurysm
Coronary Artery Dissection
Coronary Vessel Malformation
Deep Vein Thrombosis (DVT)
Ebstein's Anomaly
Eisenmenger's Complex
Endocarditis
Hyperkalemia
Idiopathic Hypotension
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipidoses (incl. Gaucher Disease)
Long QT Syndrome
Marfan Syndrome
Muscular Dystrophy (MD)
Noninfective Endocarditis
Nonrheumatic Mitral Stenosis
Patent Foramen Ovale (PFO)
Pericarditis
Peripheral Arterial Disease of Extremities
Primary Pulmonary Hypertension
Prinzmetal Angina
Pulmonary Valve Disease
Rheumatic Mitral Stenosis
Second Degree Heart Block
Septic Embolism
Type 2 Heart Block - Mobitz
Unstable Angina
Venous Compression
Ventricular Fibrillation
Ventricular Septal Defect
Ablation for Cardiac Arrhythmias
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, Elective
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Coronary Angioplasty, Atherectomy and Stent
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Nuclear Stress Testing
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

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Curative PPO
    Curative EPO
    Curative PPO Plus
  • Navigate POS
    Medica Choice
    Nexus Open Access
    Options PPO
    Choice Plus POS
    Navigate HMO
  • Blue Card PPO
    Blue Card High Performance Network HPN
  • Anthem Blue Cross Blue Shield PPO
  • Cigna PPO
    Open Access Plus
  • Choice Care PPO
    HMO Premier HMO
    Choice POS
    National POS
  • First Health (Coventry Health Care) PPO
  • Elect Choice (Open Access) EPO
    Open Choice PPO
    Choice Plus POS II
    Aetna
    Whole Health Colorado Front Range
    Managed Choice (Open Access) POS
    Premier Care Network Plus - Innovation Health
  • Pathway-CO HMO
    Colorado HMO
    Blue Priority PPO
    Gold PathwayCO HMO

Locations

  1. 1 University of Colorado Hospital
    12605 E 16th Ave, Aurora, CO 80045
    Icon Directions Right Arrow Directions Phone Icon (720) 848-4000
  2. 2 Uchealth Rehabilitation Unit-University Of Colorado Hospital
    12505 E 16 Ave, Aurora, CO 80045
    Icon Directions Right Arrow Directions Phone Icon (720) 848-5300
  3. 3 University of Colorado Hospital Authority
    9548 Park Meadows Dr, Lone Tree, CO 80124
    Icon Directions Right Arrow Directions Phone Icon (720) 848-2200
    Monday
    08:00 - 16:30
    Tuesday
    08:00 - 16:30
    Wednesday
    08:00 - 16:30
    Thursday
    08:00 - 16:30
    Friday
    08:00 - 16:30
    Saturday
    Closed
    Sunday
    Closed

Patient Satisfaction

Likelihood to recommend Dr. Keller
4.0
Based on 13 Reviews
5 Stars (9)
4 Stars (1)
3 Stars (0)
2 Stars (0)
1 Star (3)

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Patient Reviews
Jul 07, 2020
Dr Keller is an EXCELLENT doctor. He is very professional an caring, up to date on the latest procedures and medications for the heart. He is my lifesaver. A miracle worker! Saved my life and my family is so grateful! He is The GREATEST!!
Thomas La Susa — Jul 07, 2020
See more reviews on Healthgrades
Photo: Dr. Mark Keller, MD
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Dr. Keller's Office & Staff

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Experience with Dr. Keller

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

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Telehealth Options
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Call now to make an appointment
(720) 848-4000

About Me

Languages Spoken
Spanish
Languages Spoken
Specialties*
Cardiology
Internal Medicine
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
  • University of Chicago
    1983
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. Keller communicate via email?
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Does Dr. Keller offer telehealth services or virtual visits?
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Does Dr. Keller specialize in working with children or adolescents?
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Does Dr. Keller specialize in couples therapy?
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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. Mark Keller, MD. To arrange an appointment, call the number on Dr. Keller's profile.

Dr. Keller frequently treats the following conditions: Sinus Tachycardia, Hypertension and Supraventricular Tachycardia. See more on Sharecare.

Dr. Mark Keller, MD is affiliated with UCHealth Highlands Ranch Hospital and UCHealth University of Colorado Hospital.

Yes, Dr. Mark Keller, MD holds board certification in Cardiovascular Disease and Internal Medicine.

Hospital Affiliations

  • UCHealth Highlands Ranch Hospital

    1500 Park Central Dr, Highlands Ranch, CO

  • UCHealth University of Colorado Hospital

    12605 E 16th Ave, Aurora, CO