24-Hour Animal Hospital in Tiwanon and Pak Kret
Thonglor Pet Hospital
The branch provides continuity-based family veterinary care for pets from Tiwanon, Pak Kret, Chaeng Watthana and surrounding areas.
Highlighted services include a cat-focused centre and ward with separate dog and cat areas, ophthalmology and PHACO cataract surgery, cardiology, dermatology and allergy care, internal medicine and 24-hour inpatient support.
Opening Hours: Open 24 hours every day
Telephone: 02-079-9977
Address: 99, 189 Tiwanon Road, Pak Kret, Pak Kret, Nonthaburi 11120, Thailand
Medical Services and Specialty Care
Medical Centers & Specialty Clinics
General Practice and Preventive Care
Routine consultations, health checks, vaccination planning, parasite prevention, nutrition guidance and ongoing care for common health concerns.
The veterinary team maintains continuity by reviewing previous examinations, medications, vaccination records and changes over time. When specialist assessment is needed, relevant findings can be coordinated within the hospital network.
Family Veterinary Care
Continuity-based care from puppy and kitten stages through adulthood and senior years, with coordinated referrals when specialist assessment is needed.
The veterinary team maintains continuity by reviewing previous examinations, medications, vaccination records and changes over time. When specialist assessment is needed, relevant findings can be coordinated within the hospital network.
24-Hour Emergency and Urgent Care
Assessment and stabilisation for urgent conditions such as breathing difficulty, seizures, collapse, accidents, severe bleeding, acute abdominal distension or inability to urinate. Calling while en route is recommended.
Examples of urgent signs include breathing difficulty, collapse, seizures, major trauma, severe bleeding, marked abdominal swelling, inability to stand, severe pain or inability to urinate. Emergency patients should be transported safely, and calling while en route is recommended whenever possible.
Cat-Friendly Care
Cat-focused consultation and inpatient care, with separate dog and cat areas where available to reduce stress and support feline-specific needs.
Feline care considers species-specific behaviour, stress, handling and disease patterns. Separate areas can reduce exposure to dog noise and odours and may help cats remain calmer during examination or hospitalisation.
Ophthalmology
Diagnosis and treatment of eye conditions such as corneal disease, dry eye, glaucoma, cataracts and disorders that may affect vision.
Eye conditions can progress quickly and may affect comfort or vision. Specialist schedules and selected procedures should be confirmed in advance, while sudden eye pain, cloudiness, trauma or vision loss should be assessed promptly.
Cataract Assessment and PHACO Surgery
Pre-operative evaluation for eligible cataract patients, with PHACO surgery and intraocular lens implantation considered according to ocular findings and overall health.
Eye conditions can progress quickly and may affect comfort or vision. Specialist schedules and selected procedures should be confirmed in advance, while sudden eye pain, cloudiness, trauma or vision loss should be assessed promptly.
Cardiology
Assessment of heart and circulatory conditions. Depending on the patient, tests may include echocardiography, electrocardiography and thoracic radiography.
Assessment may be recommended for coughing, rapid breathing, reduced exercise tolerance, fainting, weakness, abdominal enlargement or an abnormal heart sound. Testing may include echocardiography, electrocardiography and thoracic imaging.
Dermatology and Allergy Care
Care for chronic itching, recurrent ear disease, hair loss, skin infections and suspected food or environmental allergies, with follow-up tailored to each patient.
Common reasons for assessment include persistent itching, redness, hair loss, skin odour, recurrent infection and repeated ear inflammation. Management may require investigation of parasites, infection, food reactions and environmental triggers, followed by structured reassessment.
Internal Medicine
Evaluation and management of complex or chronic medical conditions involving the gastrointestinal tract, liver, kidneys, endocrine system and other internal organs.
The diagnostic plan may include blood tests, urinalysis, X-ray, ultrasound or other examinations selected according to the history, physical examination and suspected disease. Long-term monitoring is adjusted to the patient’s response and disease progression.
Diagnostic Imaging
Diagnostic imaging services may include digital X-ray and ultrasound, selected according to the patient's symptoms and clinical assessment.
Preparation requirements vary by examination and may include fasting, bladder preparation, sedation or anaesthesia. The veterinarian selects the imaging method after reviewing the patient’s symptoms, examination findings and overall health.
Services and Facilities
International Pet Travel and Relocation
Guidance for microchipping, health checks, rabies antibody testing, health certificates, travel crates and destination-specific requirements. Preparation should begin well in advance.
Feline care considers species-specific behaviour, stress, handling and disease patterns. Separate areas can reduce exposure to dog noise and odours and may help cats remain calmer during examination or hospitalisation.
Separate Dog and Cat Care Areas
Examination and inpatient areas for dogs and cats are clearly separated to reduce noise, odours, interspecies contact and stress. The Cat Ward is reserved for feline inpatients.
Feline care considers species-specific behaviour, stress, handling and disease patterns. Separate areas can reduce exposure to dog noise and odours and may help cats remain calmer during examination or hospitalisation.
Ophthalmic Diagnostic Equipment
Eye assessment may include a slit lamp and electroretinography (ERG), selected according to the suspected condition and the veterinarian’s clinical judgement.
Eye conditions can progress quickly and may affect comfort or vision. Specialist schedules and selected procedures should be confirmed in advance, while sudden eye pain, cloudiness, trauma or vision loss should be assessed promptly.
ICU, SCU and Observation Wards
Inpatient areas are assigned according to clinical severity, monitoring needs and infection-control requirements.
The level of monitoring is selected according to clinical severity, treatment needs and infection-control requirements. The medical team discusses the treatment plan, monitoring frequency and visiting conditions with the owner.
Medical Boarding
Supervised boarding for pets with ongoing medication, wound care or monitoring needs under an established veterinary treatment plan.
Owners should provide the diagnosis, medication list, dosing schedule, food requirements, wound-care instructions and emergency contact details before admission.
Pet Hotel
Boarding for dogs and cats with routine feeding, hygiene and daily-care support. Pets with medical needs should be assessed for Medical Boarding.
Vaccination status, parasite prevention, health requirements, feeding instructions and behavioural concerns should be discussed before check-in. Pets with medical needs may require Medical Boarding instead of standard accommodation.
Medical Grooming
Grooming for healthy pets and pets with relevant medical considerations. Owners should disclose health conditions and special precautions in advance.
Owners should disclose skin disease, wounds, mobility limitations, chronic illness and behavioural concerns before the service so appropriate precautions can be planned.
Pet Shop
Pet food, health-care products and essential supplies for dogs and cats.
Pet Taxi
Pet transport service subject to service area, schedule, vehicle availability, conditions and fees.
Service area, timing, patient condition, vehicle availability, transport requirements and fees should be confirmed in advance. Critically ill patients may require clinical triage before transport is arranged.
FAQ คำถามที่พบบ่อย
Q : Where is Tiwanon located and what are the opening hours?
Thonglor Pet Hospital Tiwanon is located at 99, 189 Tiwanon Road, Pak Kret, Pak Kret, Nonthaburi 11120, Thailand Open 24 hours every day. The branch telephone number is 02-079-9977.
Q : Are dog and cat areas separated?
The branch provides cat-focused consultation and inpatient areas with clear separation from dog areas where applicable, helping reduce stress and support feline care.
Q : Does Tiwanon provide cataract surgery?
The ophthalmology service provides cataract assessment and may perform PHACO surgery with intraocular lens implantation for suitable patients. Please confirm the specialist schedule in advance.
Q : Is inpatient care available 24 hours?
Yes. The hospital is open 24 hours and provides inpatient monitoring according to each patient's clinical needs.
Q : How are dog and cat areas separated?
The branch separates dog and cat examination and inpatient areas to reduce noise, odours, interspecies contact and stress. The Cat Ward is reserved for feline inpatients.
Q : What is the difference between the Cat Center and Cat Ward?
The Cat Center provides feline examination, diagnosis and treatment, while the Cat Ward is the separate inpatient and recovery area for cats.
Q : Can cataract surgery be performed at Tiwanon?
Yes. Cataract assessment and PHACO surgery may be provided when clinically indicated. The veterinarian evaluates the eyes, retina, general health and anaesthetic readiness before surgery.
Q : Are cardiology, dermatology and internal medicine available?
Yes. The branch provides cardiology, dermatology and allergy care, and internal medicine. Specialist availability may vary, so advance confirmation is recommended.
