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.

AI-generated from data on this provider profile.

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. Mohamed Hussein Ramadan, MDDr. Melanie Kui Taitto Kelly, MDDr. Francis Joseph Cavanaugh, MD
Cardiovascular DiseaseNephrologyEmergency MedicineHospital Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
25 Years of Experience 49 Years of Experience 40 Years of Experience 46 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Chinese, Korean, English, Tagalog Speaks English, Spanish Speaks Spanish, Tagalog
Honolulu , HIJasper , INHonolulu , HIHilo , HI
Med School: University Of Maryland School Of Medicine Med School: University Of Alexandria Med School: University Of California San Diego School Of Medicine Med School: Hahnemann 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

MEDICAL LICENSE

Medical Doctor, Hawaii, 2026, Expired

EDUCATION & TRAINING

Medical School

University Of Maryland School Of MedicineGraduated in 2001

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Frequently Asked Questions

Which hospitals is Dr. Margo Vassar affiliated with?
Dr. Margo Vassar is affiliated with The Queens Medical Center.
Where is Dr. Margo Vassar's office located?
Dr. Margo Vassar's office is located at 550 S Beretania St Ste 601, Honolulu, HI, 96813.
Does Dr. Margo Vassar accept virtual/telehealth appointments?
Dr. Margo Vassar has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Margo Vassar accepting new patients?
Dr. Margo Vassar is accepting new patients on Vitals. View Dr. Margo Vassar's profile on Vitals to make an appointment.
What languages does Dr. Margo Vassar speak?
Dr. Margo Vassar speaks Chinese, Korean, English, and Tagalog.

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