Summary

Dr. Margo Vassar is a cardiovascular disease specialist and internal medicine physician with 25 years of experience caring for patients with heart conditions. She earned her medical degree from the University of Maryland School of Medicine and focuses her practice on helping patients manage complex cardiovascular health issues. Dr. Vassar communicates with patients in Chinese, Korean, English, and Tagalog.

Dr. Vassar practices at The Queens Medical Center and Queens Heart Institute in Honolulu, Hawaii. She treats patients with heart rhythm disorders, including cardiac arrhythmia and atrial fibrillation. Her expertise also includes caring for individuals with cardiomyopathy, a condition affecting the heart muscle. Dr. Vassar performs specialized heart imaging procedures such as contrast echocardiography and transthoracic echocardiograms to help diagnose cardiovascular conditions.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 1
  • 25 years of experience
  • speaks Chinese, Korean, English, Tagalog
  • University Of Maryland School Of Medicine
  • 2 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Female

Office Locations

Dr. Margo Marion Vassar has 2 locations

Queens Heart Institute

550 S Beretania St Ste 601Honolulu, HI 96813
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

The Queens Medical Center

1301 Punchbowl StHonolulu, HI 96813

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Dr. Margo Marion Vassar, MDDr. Thomas Noeau ParpanaDr. Kerry Erin GonyeauDr. Hayk Ghukasyan
Cardiovascular DiseaseInternal MedicineInternal MedicineHospital Medicine
Accepts New Patients
25 Years of Experience 3 Years of Experience 7 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Chinese, Korean, English, Tagalog
Honolulu , HIHonolulu , HITripler Amc , HISan Francisco , CA
Med School: University Of Maryland School Of Medicine Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine Med School: St Georges University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Margo Marion Vassar

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Margo Marion Vassar has the following 2 specialties

Specialty Expertise

Dr. Margo Marion Vassar has the following 14 areas of expertise

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

Certifications, License, & Education

25 Years Experience

Dr. Margo Marion Vassar holds an expired medical license in the state of Hawaii.

Medical License

Medical Doctor with an expired medical license in the state of Hawaii that expired in 2026.

Education & Training

Medical School

Graduated from University Of Maryland School Of Medicine in 2001.

NPI Number

Dr. Vassar's NPI number is 1578784708.

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Frequently Asked Questions

Where is Dr. Margo Marion Vassar's office located?
Dr. Margo Marion Vassar's office is located at 550 S Beretania St Ste 601, Honolulu, HI, 96813.
Is Dr. Margo Marion Vassar accepting new patients?
Dr. Margo Marion Vassar is accepting new patients on Vitals. View Dr. Margo Marion Vassar's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Margo Marion Vassar?
You can find contact information for Dr. Margo Marion Vassar here on Vitals.
What languages does Dr. Margo Marion Vassar speak?
Dr. Margo Marion Vassar speaks Chinese, Korean, English, and Tagalog.
Does Dr. Margo Marion Vassar accept my insurance?
You can see the insurance plans that Dr. Margo Marion Vassar accepts on their Vitals profile.

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