When you suddenly get hives, a wound, or inflammation on your skin, the first thought is often, "Can I get treated right away?" Yonsei Star Dermatology Sinchon's general dermatology outpatient clinic operates on a same-day walk-in registration basis. Knowing the registration hours and waiting flow in advance can help you get treated without a wasted trip.
Hello, this is Yonsei Star Dermatology Sinchon, your skin doctor. We extend our gratitude to everyone who trusts and visits our Sinchon branch. In this article, we have carefully organized the registration method for general dermatology outpatient appointments, which is often confusing for first-time visitors.
What is General Dermatology Outpatient Care?

Outpatient care refers to examining skin symptoms and diseases themselves, not cosmetic procedures. Even symptoms that seem minor in the examination room often have various causes that need to be directly examined to determine the treatment direction. Typical cases for which you can register as an outpatient at our Sinchon branch are as follows:
- Sudden skin reactions like hives
- Treatment of cuts or scratches
- Diagnosis of various skin diseases and prescription of medication
- Treatments such as anti-inflammatory injections for inflammatory lesions
It's Same-Day Walk-In Registration, Not an Appointment

The first thing to remember is that separate appointments are not possible for general dermatology outpatient care. Since aesthetic procedure appointments are also managed, outpatient care is conducted on a same-day walk-in registration basis.
General dermatology outpatient care is only available for same-day walk-in registration without prior appointment.
Keeping in mind that this is not a consultation where you can book a time in advance by phone or online will help you plan your visit on the day.
How Long is the Waiting Time?
After completing registration, treatment does not begin immediately. Since aesthetic procedure appointments and outpatient registrations are processed together, there may be a waiting time of 30 minutes to over an hour until your consultation. Waiting times can vary depending on the day's visitor situation, so it is more comfortable to come with ample time in your schedule.
Even for urgent medication prescriptions or simple wound treatments, they are processed in order, so we recommend visiting with sufficient time.
If you have any questions, you can easily get guidance by using Chat consultation for dermatology outpatient care.
Please Check Outpatient Registration Hours

Outpatient care has designated registration hours. Checking the times below before your visit can help you avoid unnecessary trips.
| Category | Outpatient Registration Hours |
|---|---|
| Weekday Morning Consultations | 9:00 AM to 10:00 AM |
| Weekday Afternoon Consultations | 2:00 PM to 3:00 PM |
| Saturday | General dermatology consultations are difficult due to procedure schedules |
Please understand that general dermatology outpatient consultations are difficult on Saturdays due to concentrated procedure schedules. Visiting within weekday registration hours is the most reliable option.
Pre-Visit Checklist
If you are visiting for outpatient care for the first time, preparing the following in advance can make your consultation much smoother:
- Remember that it is same-day walk-in registration, not a separate appointment.
- Check weekday registration hours: 9:00 AM to 10:00 AM, and 2:00 PM to 3:00 PM.
- Allow ample time, as there may be a waiting period of 30 minutes to over an hour after registration.
- Consider visiting on a weekday, as outpatient consultations are difficult on Saturdays.
- Briefly jot down when your symptoms started or how they have changed.
When You're Concerned About Skin Symptoms
Sudden hives, persistent wounds, or recurring skin troubles are often difficult to assess on your own. If symptoms last a long time or spread, it is advisable to examine the cause through outpatient care. Even for minor troubles, the appropriate treatment direction can vary depending on the condition, such as when you are concerned about acne symptoms or when skin scars remain, so a direct consultation and examination process is important.
The dermatologists and consulting medical staff at Yonsei Star Dermatology Sinchon prioritize the convenience of our visitors in their consultations.
If you have further questions before your visit, 💬 Consult Now

Yonsei Star Dermatology Sinchon will always do its best in consultations and treatments, prioritizing the convenience of our visitors. Thank you.
Chief Director Lee Sang-joo (MD, PhD, Yonsei University College of Medicine and Graduate School; Completed Dermatology Residency at Severance Hospital; President of the Korean Dermatological Association) Chief Director Lee Sang-joo's Profile First Published 2022-08-18 / Last Reviewed 2026-06-16
This content is general information, and symptoms and treatment directions may vary by individual. For an accurate diagnosis, please visit and consult with medical staff.
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