Summary

Dr. J. Ellen Koo graduated magna cum laude with a biomedical engineering degree from Brown University in 1991. After a year of research in biomedical engineering, she earned her medical degree at Brown University School of Medicine in 1996. After completing a three-year residency in internal medicine at Boston University Medical Center, Dr. Koo subsequently completed a three-year dermatology residency at the University of North Carolina, Chapel Hill. Prior to starting Atlanta North Dermatology and Skin Care, Dr. Koo practiced in Buckhead for five years, where she specialized in medical, surgical and cosmetic dermatology. Dr. Koo is on active staff at Piedmont Hospital, Atlanta, GA.

Dr. Koo is board certified by the American Board of Dermatology and the American Board of Internal Medicine. During her residencies, she has made multiple presentations at both local and national conferences concerning various topics.

Quick Facts

  • accepting new patients
  • 3.4
  • 30 years of experience
  • speaks Spanish, Korean, English
  • Warren Alpert Medical School Of Brown University
  • 3 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Female

Office Locations

Dr. Ji Hyun Ellen Koo has 2 locations

Atlanta North Dermatology And Skin Care

100 Stoneforest Dr Ste 320Woodstock, GA 30189
Mon7:30 am - 4:30 pm
Tue7:30 am - 4:30 pm
Wed7:30 am - 4:30 pm
Thu7:30 am - 4:30 pm
Fri7:30 am - 4:30 pm
SatClosed
SunClosed

ATLANTA NORTH DERMATOLOGY & SKIN CARE

100 Stoneforest DrWoodstock, GA 30189

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Dr. Ji Hyun Ellen KooDr. Gail Ravello, IMD, ND, PhD, MH, CNCHailey Danielle HumphreysKathryn Leyrer
Dermatologic SurgeryNaturopathyNurse PractitionerNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients
3.4 
30 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Korean, English
Woodstock , GARoswell , GAKnoxville , TNSolana Beach , CA
Med School: Warren Alpert Medical School Of Brown University Med School: Naturopathic Doctor, Trinity School of Natural Health
Current Profile
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Insurance Plans Accepted by Dr. Ji Hyun Ellen Koo

  • Accepts Medicare

Medical Specialties

Dr. Ji Hyun Ellen Koo has the following 2 specialties

Specialty Expertise

Dr. Ji Hyun Ellen Koo has the following 13 areas of expertise

  • Acne (Acne Vulgaris)
  • Acne Rosacea
  • Actinic Keratosis
  • Basal Cell
  • Dermatology
  • Excision
  • Melanoma
  • Mole
  • Psoriasis
  • Rash
  • Rosacea
  • Skin Biopsy
  • Skin Cancer

Certifications, License, & Education

30 Years Experience

MEDICAL LICENSE

Medical Doctor, Georgia, 2025, Expired

EDUCATION & TRAINING

Medical School

Warren Alpert Medical School Of Brown UniversityGraduated in 1996

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Frequently Asked Questions

Which hospitals is Dr. Ji Hyun Koo affiliated with?
Dr. Ji Hyun Koo is affiliated with Piedmont Atlanta Hospital.
Is Dr. Ji Hyun Koo accepting new patients?
Dr. Ji Hyun Koo is accepting new patients on Vitals. View Dr. Ji Hyun Koo's profile on Vitals to make an appointment.
Where is Dr. Ji Hyun Koo's office located?
Dr. Ji Hyun Koo's office is located at 100 Stoneforest Dr Ste 320, Woodstock, GA, 30189.
What languages does Dr. Ji Hyun Koo speak?
Dr. Ji Hyun Koo speaks Spanish, Korean, and English.
Does Dr. Ji Hyun Koo accept virtual/telehealth appointments?
Dr. Ji Hyun Koo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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