Dr. John Lassetter, MD

Dr. John Lassetter, MD

Interventional Cardiology  ·  
Male  ·  
Age 57
Dr. John Lassetter, MD is an interventional cardiology specialist in Idaho Falls, ID and has been practicing for 26 years. He graduated from University Of Kentucky in 1986 and specializes in interventional cardiology and cardiology.

2001 S Woodruff Ave Ste 3

Idaho Falls, ID 83404

Contact Information

(208) 523-3050

Insurance Accepted

  • Aetna
  • Altius Health Plans
  • Beech Street (Multiplan)
  • Blue Cross Blue Shield
  • Blue Cross of Idaho
  • Cigna
  • Cofinity
  • Deseret Mutual (DMBA)
  • First Choice Health
  • 14 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Lassetter

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

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

Coronary Artery Disease (CAD)
very high
more than 98% of peers
Vascular Disease
very high
more than 98% of peers
Heart Disease
very high
more than 98% of peers

Dr. Lassetter'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.

2  Specialties

  • Interventional Cardiology
  • Cardiology

3  Board Certifications

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

56  Conditions Treated

  • Aneurysm
  • Aneurysm and Dissection of Heart
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Dissection
  • 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 Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Artery Aneurysm
  • Coronary Artery Disease (CAD)
  • Coronary Artery Dissection
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Limb Swelling Caused by Fluid Overload
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Patent Ductus Arteriosus
  • Pericardial Disease
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Rheumatic Aortic Valve Disorders
  • Secondary Hypertension
  • Septal Defect
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease
  • Venous Hypertension


Read Less

26  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Idaho.

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.


  • University Of Kentucky
    Medical School | Graduated 1986
  • University Of Utah School Of Med Salt Lake City Ut
    Internship Hospital | Completed 1987
  • University Of Utah School Of Med Salt Lake City Ut
    Residency Hospital | Completed 1989
  • University Of Utah
    Fellowship Hospital | Completed 1992

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Lassetter has no media or publications listed.

Languages Spoken

  • English
  • French
  • Spanish

Memberships & Professional Affiliations

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

Dr. Lassetter's Reviews

Likelihood of recommending Dr. Lassetter to family and friends
7 total reviews (2 have comments)

Likelihood to Recommend (7)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Lassetter's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes

Patient Comments (2)

Dr Lasseter has been amazing! Wouldn't trust my husband's care to anyone else. Saved him 3 years ago and my husband's quality of life is excellent. Dr L. listens and explains things. He truly cares about his patients!!
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I have gone to many many cardiologists to help with symptoms from my PFO and Dr. Lassetter listened and made the whole experience very simple. He worked with my insurance and there was not problem to get it covered. He explained that there were no guarantees but thought it would help me. I feel...more
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