Animal Hospital in Placentia: 24/7 Emergency & Specialty Care

As a 24/7 emergency and specialty animal hospital serving Placentia, CA, CASE Animal Hospital provides advanced veterinary care for dogs and cats experiencing urgent or complex medical conditions.

Comprehensive Vet Care Near Placentia, CA

In a quiet, family-oriented community like Placentia, a pet emergency at night can be especially stressful when local clinics are already closed.

When every second matters, the fear of not finding expert care in time can feel overwhelming. That’s why CASE Animal Hospital is here for you 24/7, 365 days a year.

Beyond 24/7 availability, we offer six integrated specialties under one roof: Internal Medicine, Cardiology, Neurology and Neurosurgery, Oncology, Surgical Services, and Ophthalmology.

With all specialties under one roof, there’s no need for external referrals—ensuring your pet receives continuous, coordinated care without delay.

Located 7 Minutes from Placentia via CA-57 South

Conveniently located at 1400 N Burton Pl, Anaheim, CA 92806, our hospital is easily accessible from Placentia—just a 7-minute drive (approximately 2.5 miles).

You can reach us quickly via CA-57 South or E Orangethorpe Ave, ensuring fast, direct access to care when your pet needs it most.

24/7 Emergency & Critical Care

Placentia, CA pets face two categories of life-threatening emergencies: acute physical trauma from vehicle collisions and coyote attacks, and environmental emergencies caused by extreme heat, Santa Ana winds, and wildfire smoke.

Vehicle collisions on Yorba Linda Boulevard and coyote attacks along Chino Hills open-space corridors produce distinctly different but equally critical injury patterns.

Vehicle-strike injuries can cause polytrauma, including internal hemorrhage, pneumothorax, rib fractures, and spinal injury. Without immediate surgical stabilization, internal bleeding can become fatal within minutes.

Coyote attack wounds carry a compounding risk profile in which deep puncture wounds and crush injuries can conceal underlying tissue necrosis and septic infection. Delayed treatment increases the risk of systemic shock and septicemia.

Placentia’s inland climate increases exposure to extreme heat, Santa Ana winds, and wildfire smoke, creating high-risk environmental conditions for dogs and cats.

Prolonged heat exposure can rapidly lead to heatstroke, which may progress to multi-organ failure within 2–3 hours when temperatures exceed 95°F.

Wildfire smoke inhalation can trigger acute pulmonary inflammation and hypoxemia, and clinical signs in cats often remain subtle until respiratory failure is imminent.

CASE Animal Hospital provides 24/7 emergency and critical care for both trauma-related and environmental emergencies, with on-site emergency surgery, internal medicine, and continuous monitoring.

If your pet sustained trauma, has open or puncture wounds, or is showing signs of respiratory distress or heat collapse, come in immediately. CASE is open every hour of every day.

24/7 Emergency Vet Care / Urgent Care in Anaheim - CASE Animal Hospital Open 24/7

Call Us Now

657-999-1150

Visit Our Hospital

1400 N Burton Place
Anaheim, CA 92806

What Counts as a Veterinary Emergency?

Pets cannot communicate they are having an emergency, so you have to be very attentive to changes in their usual behavior that could indicate an emergency. Please pay close attention to these 14 critical emergency symptoms:

Acute Physical Trauma

  • Paralysis or dragging limbs

  • Inability to stand after impact

  • Abdominal distension or rigidity

  • Pale or white gums with weak pulse

  • Loss of consciousness after trauma

  • Suspected fractures or crushed limbs

  • Uncontrolled bleeding or open wounds

Acute Environmental Exposure

  • Sudden collapse with no physical injury

  • Excessive panting, drooling, or foaming

  • Body temperature above 104°F (heatstroke)

  • Disorientation, seizures, or loss of coordination

  • Progressive lethargy after outdoor exposure

  • Vomiting or diarrhea after heat or toxic exposure

  • Wheezing or labored breathing (smoke exposure)

After emergency stabilization, pets requiring urgent care for major traumas, deep wounds, or foreign body ingestions are seamlessly transferred to our veterinary surgery team.

What Happens After Emergency Care at an Animal Hospital?

1. Immediate Triage and Stabilization (Speed)

When your pet arrives, our emergency team quickly checks for life-threatening problems such as breathing difficulty, shock, severe bleeding, collapse, or neurologic distress.

Stabilization starts right away to protect breathing, circulation, and organ function, even before a full diagnosis is confirmed.

2. Advanced On-Site Diagnostics (Accuracy)

Once stable, your pet undergoes targeted diagnostic testing to identify the cause and severity of the emergency.

This may include X-rays, ultrasound, CT, MRI, lab work, and continuous monitoring.

3. Emergency Interventions

Once the most urgent problems are identified, our team performs targeted emergency interventions to control life-threatening complications and prevent further deterioration.

These interventions may include oxygen therapy, wound care, fluid support, pain control, heatstroke management, toxin support, emergency surgery, or other urgent measures needed to keep your pet stable.

4. ICU Monitoring and Specialty Continuity of Care (Seamlessness)

Pets needing ongoing care can be monitored in our ICU or transitioned directly to the right specialty team within the same hospital.

This helps avoid delays, repeat transfers, and fragmented treatment. If your pet is experiencing a medical emergency, come in immediately. CASE Animal Hospital is open 24/7.

Veterinary Surgery for Emergency and Specialty Care

Veterinary surgery for emergency and specialty care treats critical conditions in dogs and cats using pre-operative imaging, including CT scans, fluoroscopy, and digital X-ray, with 24/7 post-operative ICU monitoring.

Our surgical team performs 5 common emergency and specialty procedures for dogs and cats, including:

  • Emergency exploratory surgery for internal trauma
  • Gastrointestinal foreign body removal
  • Soft tissue tumor excision
  • Splenectomy for splenic masses
  • Orthopedic stabilization for fractures

Once our veterinary surgeons stabilize the immediate surgical condition, our internal medicine specialists evaluate post-operative recovery and investigate any underlying systemic disorders that may have contributed to the emergency.

Comprehensive Internal Medicine

Comprehensive veterinary internal medicine identifies and manages systemic diseases in dogs and cats through advanced diagnostic testing, such as blood panels, urinalysis, ultrasound, and laboratory analysis, to pinpoint the root cause of complex conditions that standard examinations cannot resolve.

Internists diagnose and monitor 5 systemic disorders frequently seen in referral and complex cases, such as:

  • Diabetes and endocrine imbalances
  • Chronic kidney disease
  • Immune-mediated disorders
  • Inflammatory bowel disease
  • Chronic or recurrent infections

When systemic causes of neurological symptoms, such as seizures triggered by metabolic imbalances, have been thoroughly evaluated and excluded by our internists, pets with persistent neurological signs are referred to our veterinary neurology specialists for advanced nervous system assessment.

Veterinary Neurology and Neurosurgery

Veterinary neurology and neurosurgery assesses and treats disorders of the brain, spinal cord, and peripheral nerves in dogs and cats using advanced diagnostic imaging, including MRI and CT scans, with neurosurgical intervention for herniated discs and intracranial masses.

Neurologists address 6 primary neurological problems that present during specialty referral visits, including:

  • Seizures and epilepsy
  • Intervertebral disc disease (IVDD)
  • Spinal cord injuries and paralysis
  • Brain tumors and intracranial masses
  • Vestibular disease
  • Peripheral nerve disorders

Since sudden neurological episodes, such as collapse or fainting (syncope), may originate from cardiovascular failure rather than a primary neurological disorder, our neurologists collaborate directly with our veterinary cardiology specialists to confirm or eliminate cardiac involvement before finalizing a neurological diagnosis.

Veterinary Cardiology and Cardiovascular Care

Veterinary cardiology and cardiovascular care detects and monitors heart-related conditions in dogs and cats through advanced cardiac diagnostics, including echocardiography, electrocardiography (ECG), and chest radiography, for pets presenting with exercise intolerance, coughing, breathing difficulty, or syncope.

Cardiologists evaluate and manage 4 cardiac diseases identified in emergency and acute presentations, such as:

  • Congestive heart failure (CHF)
  • Cardiac arrhythmias and conduction disorders
  • Degenerative mitral valve disease
  • Systemic hypertension

Because severe or uncontrolled hypertension triggers sudden vision loss through retinal detachment or intraocular hemorrhage, our cardiologists coordinate with our veterinary ophthalmology specialists to address these ocular complications promptly.

Veterinary Ophthalmology and Vision Health

Veterinary ophthalmology and vision health examines and preserves eye function in dogs and cats using specialized ophthalmic diagnostics, including slit-lamp biomicroscopy, tonometry, and ocular ultrasound, with urgent assessment for acute presentations such as sudden eye pain, swelling, or vision changes within 24 to 48 hours of onset.

Ophthalmologists identify and treat 5 eye disorders seen in emergency and specialty referral cases, such as:

  • Corneal ulcers and corneal perforations
  • Glaucoma (elevated intraocular pressure)
  • Cataracts and lens luxation
  • Uveitis (intraocular inflammation)
  • Retinal detachment

When persistent intraocular inflammation, unusual tissue growth, or progressive vision loss results from intraocular or periocular masses, our ophthalmologists refer directly to our veterinary oncology specialists to develop a targeted cancer treatment plan.

Veterinary Oncology and Cancer Care for Pets

Veterinary oncology and cancer care for pets provides accurate cancer diagnosis, staging, and treatment for dogs and cats through histopathology, ultrasound-guided biopsy, and advanced imaging, with treatment options spanning surgery, chemotherapy, immunotherapy, and palliative care based on tumor type and patient health status.

Oncologists focus on 5 primary cancer types diagnosed in dogs and cats, such as:

  • Lymphoma
  • Mast cell tumors
  • Osteosarcoma (bone cancer)
  • Soft tissue sarcomas
  • Hemangiosarcoma

Whether your dog or cat requires ongoing cancer management or faces an unexpected emergency at any hour, our integrated hospital provides 24/7 emergency and specialty care with advanced diagnostics, continuous ICU monitoring, and board-certified specialists under one roof.

Get Immediate Veterinary Care Near You

Prompt veterinary care is essential to prevent further complications if your pet is experiencing any emergency symptoms.

At CASE Animal Hospital, we provide timely evaluation and treatment for both urgent and specialized medical needs.

Whether your pet requires emergency intervention, advanced cardiology care, or ongoing treatment, our veterinary team delivers coordinated solutions based on the severity and condition.

Our facility operates as a 24-hour animal hospital, ensuring your pet receives continuous support whenever emergencies arise.

To get immediate assistance, contact our team at 657-999-1150 and let us know how we can help.

Meet Our Emergency Staff

Dr. Sam Rafia, DVM - CASE Animal Hospital in Anaheim

Dr. Sam
Rafia

DVM, DVSC, ECFVG
Dr. Ali Haghnazary, DVM - CASE Animal Hospital in Anaheim

Dr. Ali
Haghnazary

DVM
Dr. Esther Yang, DVM - CASE Animal Hospital in Anaheim

Dr. Esther
Yang

DVM
Dr Cristina Winslow, DVM

Dr. Cristina
Winslow

DVM
Dr Cristina Guijon DVM

Dr. Cristina
Guijon

DVM
Dr Kyla Arreola DVM

Dr. Kyla
Arreola

DVM
Emergency Care

Frequently Asked Questions

If you have any additional questions, or wish to speak with someone, please contact our office today.

A pet emergency includes any sudden or severe symptoms such as difficulty breathing, seizures, collapse, uncontrolled bleeding, trauma, inability to urinate, persistent vomiting or diarrhea, severe pain, or sudden weakness or paralysis. If you’re unsure, it’s always safest to seek emergency care right away.
No appointment is needed. Our emergency team is available 24/7 to evaluate pets as soon as they arrive. Patients are prioritized based on medical urgency to ensure the most critical cases receive immediate attention.
If your pet is injured or unstable, handle them as gently as possible and transport them immediately. Do not give food, water, or medications unless instructed. If safe to do so, bring any relevant medical records or medications, but do not delay care to gather them.
Visit length varies depending on your pet’s condition and required treatment. Some pets may be stabilized and discharged the same day, while others may need ongoing monitoring or hospitalization. Our team will keep you informed throughout the process.
Yes. With your permission, we communicate with your primary care veterinarian to share exam findings, diagnostics, and treatment plans to ensure continuity of care once your pet is discharged.
Absolutely. We provide 24/7 monitoring and critical care for pets who require hospitalization. Our medical team continuously monitors vital signs and comfort, adjusting treatment as needed throughout the day and night.
Costs vary based on your pet’s condition, diagnostics, and treatment needs. After an initial assessment, we will review recommended care and provide an estimate before proceeding whenever possible. Our goal is to be transparent while prioritizing your pet’s safety and comfort.

Dogs and Cats Helped

89,626

Immediate Emergency And Specialty Veterinary Care

Walk in 24/7 or Call 657-999-1150 Now

CASE Animal Hospital

1400 N Burton Pl
Anaheim, CA 92806
657-999-1150

Office Hours

Monday through Sunday
Open 24 Hours a Day