Operating Room Ready 24/7

24-Hour Surgery for Dogs and Cats

Happy Pet Hospital has an operating room and veterinary team ready 24 hours a day at both Sukhumvit and Ratchada — from middle-of-the-night emergency surgery to a scheduled spay or neuter.

Surgical Services

Emergency Surgery, 24/7

Urgent cases that can't wait, such as bloat (GDV) and urinary blockage — our team can operate immediately, even at night.

See a real case

Orthopedic Surgery

Treatment of fractures and dislocations from accidents or falls, with follow-up X-rays after surgery.

See a real case

Abdominal & Soft-Tissue Surgery

General procedures such as removing swallowed foreign objects from the digestive tract.

Dog & Cat Spay & Neuter

Scheduled spay and neuter surgery with post-operative care. Package details and prices are available upfront.

View spay & neuter packages & prices

Safety Before and After Surgery

Pre-Anesthesia Assessment

Physical exam and blood tests before anesthesia in every case, to assess liver and kidney function and blood counts.

In-House Diagnostic Imaging

X-ray, ultrasound and CT are available on site, supporting precise surgical planning.

View X-ray & CT services

Continuous Post-Op Care

The hospital is open 24 hours, so our team monitors patients through the night after surgery.

Consult or Schedule Surgery

Happy Pet Hospital - Sukhumvit

750 Sukhumvit 30/1 Rd., Khlong Tan Subdistrict, Khlong Toei District, Bangkok 10110

Happy Pet Hospital - Ratchada

69 Soi Rung Rueang, Sam Sen Nok Subdistrict, Huai Khwang, Bangkok 10310