Gangnam
weight loss
ANTIAN Clinic
Korea, Seoul
Same-Day Medical Weight Loss with IV Metabolism Support
Personalized programs guided by English-speaking doctors, with convenient access near Cheongdam Station (Exit 13) in the heart of Gangnam.
Personalized Weight Loss Guidance —
1:1 Consultation
📋 Fast & Easy — Takes Under 30 Seconds!
Contact Us
Urgent Care in Seoul — Same-Day Visits Near Gangnam
Walk in or message us for fast help with fevers, coughs, stomach bugs, travel sickness, dehydration, and more. Private rooms, English-friendly staff, and on-site IV therapy in Gangnam.
What we treat (overview)
Fever and flu-like illness • Sore throat & ear pain • Colds, cough & bronchitis • Traveler’s diarrhea & food poisoning • Nausea, vomiting & dehydration • Headache & migraine flare-ups • Mild allergic reactions & rashes • Gastritis & reflux • Urinary symptoms • Minor injuries, strains & aches • Fatigue recovery (IV options)
On-site services
- Doctor consultation & basic labs (as available)
- IV therapy for hydration, fatigue, immunity, and skin support
- Travel care advice and meds as clinically appropriate
Weight & metabolic counseling (by appointment)
About ANTIAN CLINIC
ANTIAN Clinic Gangnam is an
English-friendly internal-medicine and IV therapy clinic in Gangnam, offering
same-day urgent care for common illnesses and travel-related issues.
Services include doctor consultations, basic labs, hydration/energy IVs, respiratory and stomach care, fatigue recovery, and minor ailment management in private rooms.
Hours:
Mon/Thu/Fri 10:00–19:00, Tue 10:00–20:00, Sat 10:00–16:00;
lunch 13:00–14:00 (except Sat); closed Wed & Sun.
IV Therapy
IV Therapy is a wellness treatment that delivers vitamins, minerals, and hydration directly into the bloodstream to boost energy, support immunity, and promote overall health.
Weight Management
Weight management involves strategies and practices to maintain a healthy weight, including diet, exercise, and lifestyle changes to prevent excessive weight gain.
Medical Services for Foreigners in Seoul
- Same-day doctor visits for fever, colds, cough, flu
- GI care: food poisoning, traveler’s diarrhea, vomiting, gastritis/reflux
- IV hydration & recovery drips (dehydration, jet lag, fatigue)
- Respiratory infections: strep/tonsillitis/bronchitis; rapid tests when appropriate
- COVID-19 / Influenza rapid testing & treatment guidance
- Allergies & skin rashes: hives, contact dermatitis, eczema flares
- Minor injuries: cuts, sprains, wound cleaning & dressings (tetanus referral if needed)
- ENT issues: ear pain, earwax removal, sinusitis
- Urinary & women’s acute concerns: UTIs, yeast/BV screening & treatment (non-OB)
- Headache & migraine management (abortive meds, IV options)
- Travel care: motion sickness, traveler’s stomach, “fit-to-fly” or recovery notes
- Medication refills/bridging prescriptions (case-by-case) & med reconciliation
- Basic labs (e.g., CBC, CMP, CRP) and referrals for imaging/specialists
- STI testing, treatment, and confidential counseling
- English documentation: itemized receipts for insurance, medical certificates, clear aftercare
Vei Clinic’s specialized procedures

Hyunseong Park —
Medical Director
- Board-certified in Internal Medicine
- Subspecialty: Gastrointestinal Endoscopy
- ECFMG Certification (U.S.)
Education & Academic Post
- Graduated from the State University of New York (SUNY)
- Clinical Professor, Division of Gastroenterology, Dongguk University Ilsan Hospital
Professional Memberships
- American Gastroenterological Association — Member
- International Stem Cell Society — Member
- Korean Society of Internal Medicine — Member
- Korean Society of Clinical Ultrasonography — Member
- Korean Society of Functional Medicine — Member



