Weight-management pen · Bang Khae
Mounjaro in Bang Khae – Phutthamonthon Sai 3
Looking for a Mounjaro clinic near Bang Khae? At Onnyx Clinic (The Trio Avenue, Phutthamonthon Sai 3) a doctor assesses your health history before every case, prescribes genuine Thai-FDA-approved Mounjaro in 2.5 and 5 mg, quotes prices clearly per pen or per dose, and follows up regularly — minutes from home.
A weekly injection is far easier near home
Mounjaro is injected weekly with regular doctor follow-ups. From Bang Khae, Thawi Watthana or Phutthamonthon the clinic is minutes away, so you can actually keep the schedule.
Assessed by a doctor, not just dispensed
Health history, current conditions and medicines are reviewed before starting; you're taught correct injection technique, doses are stepped up gradually, and side effects are monitored.
Genuine medicine, transparent prices
Thai-FDA-approved Mounjaro in 2.5 mg and 5 mg — per-pen and per-dose prices are in the table below and always quoted before you start.
Weight-management pen prices
Mounjaro 2.5 mg
- 1 ด้าม
- −13% ฿15,000฿12,999
Mounjaro 5 mg
- 1 ด้าม
- −20% ฿20,000฿15,999
ปากกา Mounjaro
- เริ่มต้น
- ฿2,499
The doctor always assesses suitability and sets an individual dose before starting. Results vary by individual.
See the full weight-management program →Getting here & parking
By car from Borommaratchachonnani Road
From the Sai 3 × Borommaratchachonnani intersection, head south toward Phetkasem for about 2 km. The Trio Avenue is near Soi 18/4.
By car from Phetkasem Road
Turn onto Phutthamonthon Sai 3 heading north for about 4 km. Nearby landmarks: Assumption College Thonburi and Setthakit Village.
Parking
Park inside The Trio Avenue plaza (a shophouse plaza with cafés, restaurants, and a gym), near the 7-Eleven.
By MRT / public transport
The nearest station is MRT Lak Song (Blue Line), about 7 km away — a 15-minute taxi or Grab ride. Most visitors find driving easiest.
Open the map for turn-by-turn directions.
170/24 The Trio Avenue, Phutthamonthon Sai 3 Road, Bang Phai, Bang Khae, Bangkok 10160
Open Wed–Sun 10:30–19:00 (closed Mon–Tue)
Physician-led care
Every case at Onnyx Clinic is assessed and planned by our physician (Thai medical license No. Wor.74005), using Thai-FDA-approved products with attentive pre- and post-treatment care.
Dr. Janthida Gluayjumnong — Attending Physician, Onnyx Clinic
Meet our doctor →FAQ — Mounjaro near Bang Khae
Where can I get Mounjaro near Bang Khae?
Onnyx Clinic at The Trio Avenue, Phutthamonthon Sai 3 — about 5–15 minutes by car from Bang Khae, Nong Khaem or Thawi Watthana, with on-site parking. Open Wed–Sun, 10:30–19:00.
How much does it cost?
Available per pen (2.5 mg and 5 mg) or per dose from 2,499 THB — see the table on this page. The doctor quotes the full cost clearly before starting.
Do I need to see the doctor first?
Yes — Mounjaro is a prescription medicine used under medical supervision. Every case starts with a health assessment, injection training and a follow-up plan. Buying it to self-inject is not recommended.
How often will I visit?
The injection is weekly; early on the doctor usually schedules closer follow-ups to monitor your response. Being minutes from home makes the schedule sustainable.
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Orforglipron vs Mounjaro: How They Differ, When the Pill Reaches Thailand
Orforglipron (oral GLP-1) vs the Mounjaro pen: mechanism, frequency, trial data, side effects and Thai status in 2026 — wait for the pill or see a doctor first?
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What Are CagriSema and Retatrutide? How They Differ from Mounjaro
CagriSema and retatrutide are next-generation GLP-1 drugs still in research, not sold in Thailand. Mechanisms, trial findings, approval status as of Aug 2026.
Location — Aesthetic Clinic on Phutthamonthon Sai 3, Bang Khae →
Consult the doctor about the program
Message LINE @onnyxclinic or call 092-789-0742 to book a pre-program assessment.