Summary

Dr. Thomas Guarnieri specializes in cardiovascular disease and internal medicine, bringing over five decades of experience to his practice. He earned his medical degree from Johns Hopkins University School of Medicine and completed his residency at Duke University Medical Center. Throughout his extensive career, Dr. Guarnieri has developed expertise in treating complex heart conditions. He is fluent in Spanish, Chinese, English, and French.

Dr. Guarnieri practices at multiple locations throughout the Baltimore area, including Johns Hopkins Heart Center in Towson and facilities in Baltimore. He focuses on treating heart rhythm disorders like atrial fibrillation and heart valve conditions, including aortic valve stenosis. His practice includes advanced cardiac testing such as contrast echocardiography and transthoracic echocardiograms to evaluate heart function. Patients rate Dr. Guarnieri 4.6 out of 5 stars on average for his care.

Overview based on verified provider data

Quick Facts

  • 4.5
  • 51 years of experience
  • 22 insurance plans accepted
  • speaks Spanish, Chinese, English, French
  • Duke University Medical Center
  • 2 written reviews
  • 2 specialties
  • 10 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 5 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Thomas Guarnieri has 5 locations

Johns Hopkins Heart Center

6569 N Charles St Ste 600Towson, MD 21204
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Medstar Franklin Square Medical Center

9000 Franklin Square DrBaltimore, MD 21237

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Dr. Thomas Guarnieri, MDGlenn Robert Meininger, MDRaktim Kumar Ghosh, MDTamara Ashvetiya, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients
4.5 
4.9 
51 Years of Experience 29 Years of Experience 19 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Chinese, English, French Speaks English Speaks English, Hindi, Bengali Speaks English
Towson , MDBaltimore , MDBaltimore , MDBaltimore , MD
Med School: Johns Hopkins University School Of Medicine Med School: Johns Hopkins University School of Medicine Med School: R.G. Kar Medical College Med School: Johns Hopkins University School of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Thomas Guarnieri

  • AARP
  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield of Texas
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • CHAMPVA
  • Johns Hopkins Employer Health Programs
  • Johns Hopkins Employer Health Programs - Medicaid (Managed)
  • Kaiser Permanente - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicare
  • Medicare - Medicare
  • Mutual of Omaha
  • Priority Partners
  • Priority Partners - HMO
  • Priority Partners - Medicaid (Managed)
  • Tricare
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Thomas Guarnieri has the following 2 specialties

Specialty Expertise

Dr. Thomas Guarnieri has the following 10 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Cardiac Arrhythmias
  • Coronary Disease
  • Heart Block
  • Heart Catheterization
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Internal Medicine
  • Unstable Angina
  • Ventricular Fibrillation

Certifications, License, & Education

51 Years Experience

Education & Training

Residency

Completed their residency at Duke University Medical Center.

Medical School

Graduated from Johns Hopkins University School Of Medicine in 1975.

NPI Number

Dr. Guarnieri's NPI number is 1275536591.

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Frequently Asked Questions

Is Dr. Thomas Guarnieri accepting new patients?
Dr. Thomas Guarnieri has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Thomas Guarnieri affiliated with?
Dr. Thomas Guarnieri is affiliated with Greater Baltimore Medical Center.
Where is Dr. Thomas Guarnieri's office located?
Dr. Thomas Guarnieri's office is located at 6569 N Charles St Ste 600, Towson, MD, 21204.
Does Dr. Thomas Guarnieri accept virtual/telehealth appointments?
Dr. Thomas Guarnieri has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Thomas Guarnieri speak?
Dr. Thomas Guarnieri speaks Spanish, Chinese, English, and French.

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