Summary

Dr. Jannet Lewis is a cardiologist and internal medicine physician with nearly five decades of experience treating heart and cardiovascular conditions. She earned her medical degree from Louisiana State University School of Medicine in New Orleans and completed her residency at LSU Health Sciences. Dr. Lewis specializes in cardiovascular disease while maintaining expertise in internal medicine, allowing her to provide comprehensive care for patients with complex medical needs. She is fluent in both Spanish and English.

Dr. Lewis practices at multiple locations in Bethesda, Maryland and Washington, DC, including GW Cardiology offices and Suburban Hospital. She focuses on managing high blood pressure conditions, including hypertensive emergencies and pediatric hypertension cases. Her procedural expertise includes performing echocardiograms to evaluate heart function and electrocardiograms to assess heart rhythm. Patients have given Dr. Lewis an average rating of 4.0 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • 4
  • 49 years of experience
  • 17 insurance plans accepted
  • speaks Spanish, English
  • Lsu Health Sciences
  • 3 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 4 office locations
  • Female

Office Locations

Dr. Jannet Faye Lewis has 4 locations

GW Cardiology - Bethesda

4920 Elm St Ste 225Bethesda, MD 20814

GW Cardiology - Foggy Bottom South Pavilion

2150 Pennsylvania Ave NW Fl 3Washington, DC 20037

Suburban Hospital

8600 Old Georgetown RdBethesda, MD 20814

GW Cardiology - Foggy Bottom South Pavilion

2150 Pennsylvania Ave NW # 3Washington, DC 20037

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Dr. Jannet Faye Lewis, MD
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Dr. Jannet Faye Lewis, MDDr. Thomas Marshall Masterson, MDDr. Margaret Mary Clancy, MDDr. Monica Bhagat, MD
Cardiovascular DiseaseNephrologyPsychiatryAllergy & Immunology
Accepts New Patients
2.6 
3.7 
49 Years of Experience 42 Years of Experience 53 Years of Experience 18 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English Speaks English Speaks Spanish, Korean
Bethesda , MDClinton , MDWashington , DCGLEN BURNIE , MD
Med School: Louisiana State University School Of Medicine In New Orleans Med School: University Of Virginia School Of Medicine Med School: Georgetown University School Of Medicine Med School: Pennsylvania State University College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Jannet Faye Lewis

  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • AmeriHealth
  • AmeriHealth - Medicaid (Managed)
  • Blue Cross Blue Shield
  • EmblemHealth
  • Kaiser Permanente - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • MedStar Family Choice
  • MedStar Family Choice - Medicaid (Managed)
  • Mutual of Omaha
  • Riverside Health
  • Riverside Health - Medicaid (Managed)
  • Tricare
  • UnitedHealthcare

Medical Specialties

Dr. Jannet Faye Lewis has the following 2 specialties

Specialty Expertise

Dr. Jannet Faye Lewis 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

49 Years Experience

MEDICAL LICENSE

Medical Doctor, Maryland, 2026, Active

EDUCATION & TRAINING

Residency

Lsu Health Sciences

Medical School

Louisiana State University School Of Medicine In New OrleansGraduated in 1977

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Frequently Asked Questions

Does Dr. Jannet Lewis accept virtual/telehealth appointments?
Dr. Jannet Lewis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Jannet Lewis's office located?
Dr. Jannet Lewis's office is located at 4920 Elm St Ste 225, Bethesda, MD, 20814.
Does Dr. Jannet Lewis accept my insurance?
You can see the insurance plans that Dr. Jannet Lewis accepts on their Vitals profile.
Is Dr. Jannet Lewis accepting new patients?
Dr. Jannet Lewis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Jannet Lewis?
You can find contact information for Dr. Jannet Lewis here on Vitals.

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