Summary

Dr. Marsden Blois IV is a cardiovascular disease specialist who also practices internal medicine. They earned their medical degree from Baylor College of Medicine and completed residency training at the University of Colorado Health. With 33 years of experience in cardiovascular care, Dr. Blois provides comprehensive heart health services. They are fluent in both Spanish and English.

Dr. Blois practices at Boulder Heart in Boulder, Colorado, and maintains hospital privileges at Boulder Community Hospital. They specialize in treating heart rhythm disorders such as atrial fibrillation and supraventricular tachycardia. Dr. Blois performs diagnostic procedures including stress tests and electrocardiograms to evaluate heart function. Patients have given them an average rating of 3.1 out of 5 stars on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.1
  • 33 years of experience
  • 25 insurance plans accepted
  • speaks Spanish, English
  • University Of Colorado Health
  • 1 written review
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations

Office Locations

Dr. Marsden Scott Blois IV has 2 locations

Boulder Heart

4743 Arapahoe AveBoulder, CO 80303

Boulder Heart

4743 Arapahoe Ave Ste 201Boulder, CO 80303
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Marsden Scott Blois IV, MDDr. John Altman, MDDr. Norman Gray, MDDr. Brendan James Clark, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCritical Care Medicine
Accepts New Patients
3.1 
4.5 
3.4 
33 Years of Experience 34 Years of Experience 21 Years of Experience 23 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English, Spanish Speaks Spanish, English
Boulder , COWestminster , COLongmont , COLakewood , CO
Med School: Baylor College Of Medicine Med School: University Of Minnesota Medical School Med School: University Of North Carolina At Chapel Hill School Of Medicine Med School: Northwestern University Feinberg School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Marsden Scott Blois IV

  • Aetna
  • Alignment Health Plan - HMO
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Devoted Health
  • Family Health Network
  • GEHA
  • Golden Rule
  • Health Net - HMO
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Optum Health
  • Regence BlueShield
  • UnitedHealthcare

Medical Specialties

Dr. Marsden Scott Blois IV has the following 2 specialties

Specialty Expertise

Dr. Marsden Scott Blois IV has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

33 Years Experience

EDUCATION & TRAINING

Residency

University Of Colorado Health

Medical School

Baylor College Of MedicineGraduated in 1993

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Frequently Asked Questions

Where is Dr. Marsden Blois IV's office located?
Dr. Marsden Blois IV's office is located at 4743 Arapahoe Ave, Boulder, CO, 80303.
Does Dr. Marsden Blois IV accept virtual/telehealth appointments?
Dr. Marsden Blois IV has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Marsden Blois IV affiliated with?
Dr. Marsden Blois IV is affiliated with Boulder Community Hospital.
What languages does Dr. Marsden Blois IV speak?
Dr. Marsden Blois IV speaks Spanish and English.
Does Dr. Marsden Blois IV accept my insurance?
You can see the insurance plans that Dr. Marsden Blois IV accepts on their Vitals profile.

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