


Dr. Jihyun Koo, MD
Dr. Jihyun Koo, MD is a dermatologist in Woodstock, GA and has over 25 years of experience in the medical field. Dr. Koo has extensive experience in Skin Cancer & Excision and Cosmetic Skin Procedures. She graduated from Brown University Alpert Medical School in 1996. She is affiliated with medical facilities such as Emory University Hospital and Piedmont Hospital. She is accepting new patients and telehealth appointments.
Practice
100 Stoneforest Dr Ste 320 Woodstock, GA 30189At a Glance
- Area of Expertise
- Explains Conditions Well
- Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital

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Dr. Koo's Reviews
Likelihood to recommend Dr. Koo
4.9
5 Star | 96% | 96% |
4 Star | 0% | 0% |
3 Star | 0% | 0% |
2 Star | 2% | 2% |
1 Star | 2% | 2% |
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How was your experience with Dr. Koo?Overall Patient Satisfaction
Likelihood of recommending Dr. Koo to family and friends is 4.8541665 out of 5
About Me
care philosophy
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...read morebiography
Dr. Jihyun Koo, MD is a dermatologist in Woodstock, GA and has been practicing for 23 years. She specializes in dermatology.Dermatology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Boston Medical Center
Residency HospitalUniversity Of Nc Hosps
Residency HospitalBoston Medical Center
Internship Hospital, 1997Brown University Alpert Medical School
Medical School, 1996
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkOnline Care For Eczema (Sponsored)
Locations
Practice
- Call
- Fax
- Hours
- Mon: 7:30am - 4:30pm
- Tue: 7:30am - 4:30pm
- Wed: 7:30am - 4:30pm
- Thu: 7:30am - 4:30pm
- Fri: 7:30am - 4:30pm
- Directions
Affiliated Hospitals
- Recipient of 13
hospital awardsView all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
89%Patients said they were given information about recovering at home5% higher than the national average
84%Patients would recommend the hospital to friends and family19% higher than the national average
- Recipient of 37
hospital awardsAmerica's 100 Best Hospitals Award™ (2025, 2024, 2023)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
83%Patients said they were given information about recovering at home1% lower than the national average
80%Patients said that doctors always listened to them and explained things well4% higher than the national average
- Recipient of 30
hospital awardsAmerica's 100 Best Hospitals Award™ (2025, 2024, 2023)
Top 2% in the nation for consistently delivering clinical quality year over year
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top 2% in the nation for consistently delivering clinical quality year over year
View all patient feedbackHow patients felt about the care they received at this hospital.
84%Patients said they were given information about recovering at home80%Patients said that doctors always listened to them and explained things well4% higher than the national average
Compare Providers
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