Arak Animal Hospital Thonglor โรงพยาบาลสัตว์อารักษ์ สาขาทองหล่อ

Pets · Watthana

99 Thong Lo, Khlong Tan Nuea, Watthana, Bangkok 10110

Rated 4.6/5 from 355 reviews.

Data checked on 1 June 2026.

This is where neighborhood vets send the complex cases. The facility's scale and equipment list read closer to human hospital specs than typical pet clinics, and the 60-million-baht medical investment shows in the diagnostic range. Worth knowing before an emergency: the Pet Pool and daycare live under the same roof as the surgery center.

You walk into a lobby split by species. Dogs to the left, cats to the right, double-door airlocks between zones to keep stress low. The floor is non-slip throughout, and the space feels more like a private hospital than a clinic.

Arak Thonglor opened in September 2024 as the network's largest branch and its designated referral center for complicated cases across Bangkok. The 4,000-square-meter layout dedicates separate wings to diagnostics, surgery, and boarding, with specialist-led clinics for ophthalmology, cardiology, and feline medicine. The equipment roster includes a 3D echocardiogram for cardiac imaging, a CT scanner for internal diagnostics, and a phacoemulsification machine for cataract procedures. Most neighborhood animal hospitals do not stock this range in-house.

The hospital operates around the clock for emergencies and general care, with specialist appointments running during daytime hours. Beyond medical services, the facility runs a Pet Hotel for boarding, a grooming salon, a daycare program, and an outdoor Pet Park for exercise. There is also a Pet Pool on-site. International pet export documentation and health certificates are handled here if you are relocating.

The CEO, Dr. Tassawarin Kanchanachaya, built the Thonglor branch under a Pet Humanization model, aiming for care standards that mirror human medical protocols. The hospital holds TAHSA certification (Thai Animal Health Standards) and functions as a hub for cases referred from smaller clinics city-wide.

Free parking is available in the ground-floor lot. Appointments are recommended for non-emergency visits and specialist consultations; walk-ins are accepted but may face longer waits, especially evenings and weekends when the ER volume peaks.