Summary

Dr. Seth Flagg is a board-certified internal medicine physician who earned his medical degree from Tufts University School of Medicine. He completed his residency training at Walter Reed National Military Medical Center, where he gained comprehensive experience in treating adult medical conditions. With two decades of clinical practice, Dr. Flagg brings extensive knowledge to the care of his patients. He provides medical services in English.

Dr. Flagg practices at Kaiser Permanente Largo Medical Center in Largo, Maryland, and maintains an affiliation with Walter Reed National Military Medical Center. He specializes in managing complex conditions including respiratory failure, type 2 diabetes, and heart failure. His practice focuses on comprehensive metabolic evaluations and diabetic care, including specialized screening for kidney complications related to diabetes. Patients have given Dr. Flagg an average rating of 2.7 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 2.7
  • 20 years of experience
  • 12 insurance plans accepted
  • speaks English
  • Walter Reed National Military Medical Center
  • 2 written reviews
  • 1 specialty
  • 2 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

KAISER PERMANENTE LARGO MEDICAL CENTER

1221 Mercantile LnLargo, MD 20774
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 5:30 pm
SatClosed
SunClosed

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Dr. Seth Yawki Flagg, MDDr. Janan Gohari, MDZachary PhillipsDr. Alexa R. Kulick
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.7 
20 Years of Experience 17 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English Speaks English
Largo , MDGaithersburg , MDBethesda , MDFairfax , VA
Med School: Tufts University School Of Medicine Med School: Howard University College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Seth Yawki Flagg

  • Accepts Medicare
  • Blue Cross Blue Shield
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid
  • Kaiser Permanente - Medicaid (Managed)
  • Kaiser Permanente - Medicare
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare - Medicare
  • Tricare
  • UnitedHealthcare

Medical Specialties

Dr. Seth Yawki Flagg has the following specialty

Specialty Expertise

Dr. Seth Yawki Flagg has the following 2 areas of expertise

  • Family Medicine
  • Underseas Medicine (preventive Medicine)

Certifications, License, & Education

20 Years Experience

MEDICAL LICENSE

Medical Doctor, Virginia, 2026, Active
Medical Doctor, Maryland, 2026, Active
Medical Doctor, District Of Columbia, 2026, Active

EDUCATION & TRAINING

Residency

Walter Reed National Military Medical Center

Medical School

Tufts University School Of MedicineGraduated in 2006

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Frequently Asked Questions

Which hospitals is Dr. Seth Flagg affiliated with?
Dr. Seth Flagg is affiliated with Walter Reed National Military Medical Center.
How can I make an appointment with Dr. Seth Flagg?
You can find contact information for Dr. Seth Flagg here on Vitals.
Where is Dr. Seth Flagg's office located?
Dr. Seth Flagg's office is located at 1221 Mercantile Ln, Largo, MD, 20774.
Does Dr. Seth Flagg accept my insurance?
You can see the insurance plans that Dr. Seth Flagg accepts on their Vitals profile.
Does Dr. Seth Flagg accept virtual/telehealth appointments?
Dr. Seth Flagg has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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