PETiS Animal Hospital
They can’t tell you where it hurts. We listen anyway.
Caring for little hearts with love since 2018
OUR STORY
PETiS by Zuni & Vilar
PETiS was born from a simple belief: every pet deserves the same quality of care as their human family. Founded in 2018 by Asst. Prof. Dr. Siram Suvarnavibhaja, our name comes from 'Zuni' (สุนิ — dog) and 'Vilar' (วิฬาร์ — cat) in classical Thai. Today, with 10+ veterinarians and internationally certified specialists, we combine evidence-based medicine with genuine compassion.
“Every animal that walks through our door is family.”
— Asst. Prof. Dr. Siram, Founder
Evidence-Based Medicine
Treatment decisions guided by the latest veterinary research and clinical data.
Compassionate Care
Every pet is treated with the gentleness and empathy they deserve.
Green Consciousness
Sustainable practices that care for our planet alongside our patients.
WHAT WE DO
Comprehensive Veterinary Care
From preventive wellness to advanced surgery, PETiS covers every aspect of your pet’s health.
Preventive & Essential
Wellness Exams
Annual checkups, every 6 months for seniors
Vaccination
Core vaccines + titer checks to prevent over-vaccination
Dental Care
Oral exams, cleaning, and dental surgery
Neutering
Spay/neuter with human-grade anesthesia in sterile operating rooms
Advanced Medicine
Surgery
Human-grade anesthesia with vital sign monitoring
Internal Medicine
In-house blood tests and digital radiography
Cardiology
Heart disease diagnosis and management
Dermatology
Skin allergies, infections, and environmental triggers
Orthopedics & Neurology
IVDD, spinal conditions, and joint care
Diagnostics & Therapy
Laboratory & Diagnostics
Complete in-house blood work and urinalysis
Ultrasonography
Abdominal ultrasound and echocardiography by specialists
Laser Therapy
Photon therapy for inflammation, pain relief, bone/joint conditions
Lifestyle & Support
Boarding
Separate dog/cat areas with eco-friendly materials
Grooming
Professional grooming services for dogs and cats
Microchipping
Permanent pet identification microchip implantation
Emergency Care
Urgent care and emergency veterinary services
WELLNESS HUB
Beyond Treatment
Not just a hospital — a complete wellness ecosystem for your pet.
Meow Clinic
Dedicated feline-only care by cat-loving specialists. Because cats aren't small dogs.
Paws & Cuisine
Pet cooking classes for owners. Learn nutritious homemade meals and treats for your pets.
Animal Rehab
Physical therapy, magnetic stimulation, acupuncture — comprehensive rehabilitation.
Peripheral Magnetic Stimulation (PMS) available since November 2024
Mind & Paws
Behavioral and emotional support. Addressing both mental and behavioral health for your pet.
OUR EXPERTS
Meet the PETiS Team
Internationally trained specialists united by a shared passion for animal welfare.
Asst. Prof. Dr. Siram Suvarnavibhaja
ผศ.น.สพ.ดร. ศิรามณ์ สุวรรณวิภัช
DVM, DTBVM, Cert Neurology, Cert Emergency/Critical Care (Univ. of Sydney)
Tue-Wed, Sat-Sun 8:30-18:30
Founder of VetSikkha
Dr. Watchirachai Warinlai
น.สพ. วชิรชัย วรินทร์ลัย (หมอตี๋)
DVM, Cert Small Animal Surgery, PGF (Univ. of Sydney)
Tue-Thu, Sat-Sun 8:30-15:30
Dr. Chakorn Chalermchaikit
น.สพ. จักรกฤษณ์ เฉลิมชัยกิจ
DVM, Dip. Animal Reproduction (Chula), Cert Vet Acupuncture (Chi Univ, USA)
Mon, Wed, Fri, Sat 10:00-18:30
Dr. Pipat Kosinwattana
น.สพ. พิพัฒน์ โกศินวัฒนา
DVM, Cert Feline Medicine (CVE, Univ. of Sydney)
Mon 8:30-16:30, Tue-Fri/Sun 10:00-18:30
Dr. Nat Prachuaparee
น.สพ. ณัฐ ประชวบารี
DVM (Hons)
Thu-Mon 10:00-18:30
Dr. Prarom Sriphavatsarakom
น.สพ. ปราโรม ศรีภวัฒน์สระกม
DVM
Sunday
Dr. Patara Tohtong
น.สพ. ปฏาระ ต่อตอง
DVM
By schedule
Dr. Sukhumal Leevirojana
สพ.ญ. สุขุมาล ลีวิโรจนา
DVM
By appointment
Doctor Schedule
| Doctor | Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|---|
| น.สพ.วชิระชัย วารินทร์ใหลDr. Watchirachai | — | 08:30–15:30 | 08:30–15:30 | — | — | 08:30–15:30 | 08:30–15:30 |
| ผศ.น.สพ.ศิราม สุวรรณวิภัชAsst. Prof. Dr. SiramAppointment only | — | 08:30–15:30 | 08:30–15:30 | — | — | 08:30–15:30 | 08:30–15:30 |
| น.สพ.ชาคร เฉลิมชัยกิจDr. ChakornAppointment only | 10:00–18:30 | — | 10:00–18:30 | — | 10:00–18:30 | 10:00–18:30 | — |
| น.สพ.พิพัฒ ก่อสินวัฒนาDr. Pipat | 08:30–16:30 | 10:00–18:30 | — | 10:00–18:30 | — | — | 10:00–18:30 |
| น.สพ.ณัฏฐ์ ประจวบอารีย์Dr. Nat | 10:00–18:30 | — | — | 08:30–16:30 | 10:00–18:30 | — | — |
| อ.ดร.น.สพ.ปรารมภ์ ศรีวัศราคมAssoc. Prof. Dr. PraromAppointment only | — | — | — | — | — | — | 09:00–15:00 |
| น.สพ.มันติ สตวรการDr. Manti | — | — | — | 10:00–16:00 | — | — | — |
| น.สพ.ภกร โต๊ะทองDr. Pakorn | — | — | — | — | 08:30–16:00 | — | — |
| สพ.ญ.สุขุมาลย์ สวิโรจน์Dr. SukhumalAppointment only | — | 10:00–16:00 | — | — | — | — | — |
น.สพ.วชิระชัย วารินทร์ใหล
Dr. Watchirachai
ผศ.น.สพ.ศิราม สุวรรณวิภัช
Asst. Prof. Dr. Siram
น.สพ.ชาคร เฉลิมชัยกิจ
Dr. Chakorn
น.สพ.พิพัฒ ก่อสินวัฒนา
Dr. Pipat
น.สพ.ณัฏฐ์ ประจวบอารีย์
Dr. Nat
อ.ดร.น.สพ.ปรารมภ์ ศรีวัศราคม
Assoc. Prof. Dr. Prarom
น.สพ.มันติ สตวรการ
Dr. Manti
น.สพ.ภกร โต๊ะทอง
Dr. Pakorn
สพ.ญ.สุขุมาลย์ สวิโรจน์
Dr. Sukhumal
WHAT PET PARENTS SAY
Dedicated team with the quality of services. Honest and care. I follow them since prior working place
Angkana Tangkrachang
Facebook Review
OUR SPACE
Wellness Hub
Consultation
Clinic
Hallway
Treatment
Conference
Ward
VISIT US
Get in Touch
Book via LINEPhone
02-000-6115
petisvetinfo@gmail.com
LINE
@petis
Address
122/3 Thanon Ratchaphattana, Saphan Sung, Bangkok 10240
Hours
08:30 – 18:30 daily
Please make appointments via phone or LINE for the best experience.