Summary

Dr. William Rollefson treats hypothyroidism, coronary artery disease, and coronary artery disease in women, and performs cardiac rehabilitation as part of his cardiology practice. He has practiced cardiology for 35 years and speaks Russian and Spanish.

Dr. Rollefson earned his medical degree from the University of Arkansas for Medical Sciences College of Medicine and completed his residency at Mount Sinai Medical Center. He is affiliated with Arkansas Heart Hospital, Baptist Health Medical Center Little Rock, Saline Memorial Hospital, Helena Regional Medical Center, and Arkansas Heart Hospital Encore Medical Center, with clinic locations in Helena, Little Rock, and Bryant, Arkansas. Patients on Vitals rate Dr. Rollefson 4.53 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.5
  • 35 years of experience
  • speaks Russian, Spanish
  • Mount Sinai Medical Center
  • 6 written reviews
  • 1 specialty
  • 15 areas of expertise
  • 5 hospital affiliations
  • 5 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. William Aimar Rollefson has 5 locations

Arkansas Heart Hospital Clinic

1803 Martin Luther King Jr DrHelena, AR 72342
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

Arkansas Heart Hospital Clinic

7 Shackleford West BlvdLittle Rock, AR 72211
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

Arkansas Heart Hospital

1701 S Shackleford RdLittle Rock, AR 72211

Baptist Health Medical Center Little Rock

9601 Baptist Health DrLittle Rock, AR 72205

Arkansas Heart Hospital Clinic

1901 Encore WayBryant, AR 72019
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
FriClosed
SatClosed
SunClosed

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Dr. William Aimar Rollefson, MD
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Dr. William Aimar Rollefson, MDDr. Gavin Giles GistDr. Foluso Adegoke Fakorede, MDDr. John Leonard Herzog SR., MD
CardiologyNurse PractitionerInterventional CardiologyCardiology
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
5 
3.6 
2.5 
35 Years of Experience 20 Years of Experience 45 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Russian, Spanish Speaks English Speaks English Speaks English
Helena , ARClarksdale , MSClarksdale , MSGreenville , MS
Med School: University Of Arkansas For Medical Sciences College Of Medicine Med School: Rutgers Robert Wood Johnson Medical School Med School: University Of Mississippi School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. William Aimar Rollefson

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. William Aimar Rollefson has the following specialty

Specialty Expertise

Dr. William Aimar Rollefson has the following 15 areas of expertise

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

Certifications, License, & Education

35 Years Experience

Dr. William Aimar Rollefson holds an active medical license in the state of Arkansas.

Medical License

Medical Doctor with an active medical license in the state of Arkansas that expires in 2026.

Education & Training

Residency

Completed their residency at Mount Sinai Medical Center.

Medical School

Graduated from University Of Arkansas For Medical Sciences College Of Medicine in 1991.

NPI Number

Dr. Rollefson's NPI number is 1366436750.

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Frequently Asked Questions

What languages does Dr. William Rollefson speak?
Dr. William Rollefson speaks Russian and Spanish.
Which hospitals is Dr. William Rollefson affiliated with?
Dr. William Rollefson is affiliated with Arkansas Heart Hospital, Baptist Health Medical Center Little Rock, Saline Memorial Hospital, Helena Regional Medical Center, and Arkansas Heart Hospital Encore Medical Center.
Does Dr. William Rollefson accept my insurance?
You can see the insurance plans that Dr. William Rollefson accepts on their Vitals profile.
Is Dr. William Rollefson accepting new patients?
Dr. William Rollefson is accepting new patients on Vitals. View Dr. William Rollefson's profile on Vitals to make an appointment.
How can I make an appointment with Dr. William Rollefson?
You can find contact information for Dr. William Rollefson here on Vitals.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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