Business Details
50+ Years
experience
Emergency
services
24/7 Emergency Veterinary Care in Fresno, CA
24/7 PetVets has been a trusted provider of emergency and critical veterinary care in the Central Valley since 1975. Originally established as Veterinary Emergency Service, we have evolved to meet the growing needs of pets and their families in Fresno, California. Our team of highly trained veterinarians and staff specializes in urgent, emergency, and critical care services, supported by state-of-the-art technology and a full-service facility. As an AAHA-accredited practice, we adhere to rigorous standards of excellence in pet care, ensuring superior service with every visit. We prioritize compassionate, personalized care, recognizing that pets are cherished family members deserving of the finest treatment. Our commitment extends beyond clinical expertise to include transparent communication, flexible payment options, and 24/7 availability for emergencies.We partner with primary care veterinarians across Central California to provide specialized surgical, cardiological, and oncological services. Our board-certified specialists and advanced diagnostic tools enable us to address complex cases, from traumatic injuries to chronic heart conditions. We maintain continuous cardiac telemetry, digital radiography, and ICU units with oxygen-enriched environments to support critical patients. With decades of experience and a focus on innovation, we strive to deliver timely, life-saving care while upholding the highest ethical and professional standards.
Services
Emergency Services
Surgical Services
Cardiology Services
Oncology Services
Specialty Care
Details
- Year established: 1975
Highlights and features
- We offer 50+ years of experience in emergency veterinary care
- Our hospital is AAHA-accredited for excellence in pet care
- We provide 24/7 emergency services with no appointment needed
- We accept CareCredit, PayPal, and ScratchPay for flexible payments
- Our specialists use advanced diagnostics and treatment technologies
Associations and certifications
- American Animal Hospital Association (AAHA)
What people say
Beautiful heart and human warmth
Quick to jump on the situation
Genuinely cared about my pet
Excellent service and communication
Compassionate end-of-life support
Services
Emergency Services
Our 24/7 emergency services address life-threatening trauma, poisoning, seizures, and critical conditions. With continuous cardiac monitoring, in-house labs, and digital imaging, we stabilize pets requiring immediate intervention. Our team handles walk-ins and transfers from primary veterinarians, offering rattlesnake antivenom, blood component therapy, and oxygen-enriched ICU units for critical patients.
Surgical Services
Board-certified surgeons perform orthopedic, neurologic, and oncologic procedures using minimally invasive techniques. We treat fractures, spinal injuries, and complex tumors while collaborating with anesthesiologists for safe pain management. Our surgical team partners with primary vets to provide advanced care for traumatic injuries and congenital defects requiring specialized expertise.
Cardiology Services
Veterinary cardiologists diagnose and manage heart failure, arrhythmias, and congenital defects through echocardiography and ECGs. We monitor blood pressure, perform cardiac ultrasounds, and develop treatment plans for chronic conditions. Our specialists work with primary care vets to ensure comprehensive management of acquired and hereditary heart diseases in pets.
Oncology Services
We offer advanced cancer treatment options including chemotherapy, radiation therapy, and surgical tumor removal. Our team provides compassionate care for pets with cancer diagnoses, combining cutting-edge treatments with quality-of-life considerations. We collaborate with owners to create personalized treatment plans aligned with their pet's specific needs and prognosis.
Specialty Care
Our ICU provides round-the-clock monitoring for pets recovering from surgery or critical illness. Specialized equipment supports respiratory, cardiovascular, and neurological functions while our staff administers targeted therapies. We offer endoscopy, rhinoscopy, and advanced diagnostic imaging to support complex cases requiring intensive medical intervention and post-operative recovery.
People
K.C. Schreiber-Moore, DVM
Emergency Medicine Specialist
Dr. Schreiber-Moore graduated from St. George's University in 2011. She has 8 years of emergency medicine experience, including 4 years as Medical Director at Stockton Veterinary Emergency. Specializing in critical care and pain management, she holds a Master's in Biological Sciences. She enjoys gardening and outdoor activities with her three pets.
Brian MacKie, DVM, DACVIM/Cardiology
Veterinary Cardiologist
Board-certified cardiologist Dr. MacKie completed residency training at University of Wisconsin-Madison. He specializes in echocardiography and arrhythmia management, with research published on cardiac biomarkers. He has implemented innovative treatments for congenital heart disease and maintains focus on quality-of-life preservation for cardiac patients.
John J. Haburjak, DVM, DACVS
Veterinary Surgeon
Dr. Haburjak, a UC Davis graduate, is a Diplomate of the American College of Veterinary Surgeons. With 25+ years of experience, he specializes in orthopedic trauma, neurosurgery, and minimally invasive procedures. He has authored multiple publications in veterinary journals and performs advanced surgical oncology procedures for complex cases.
Janet Heisinger, CVPM
Practice Manager
Veterinary Practice Manager Janet Heisinger oversees hospital operations with over 20 years of leadership experience in animal healthcare. Certified in veterinary practice management, she focuses on staff development and client service excellence. Her expertise ensures efficient delivery of critical care services while maintaining high patient care standards.
Margarita Peraza
Supervisor
Veterinary Supervisor Margarita Peraza coordinates clinical operations with 15 years of experience in emergency veterinary settings. She manages day-to-day hospital functions, ensuring seamless patient flow and adherence to medical protocols. Her leadership supports the team's ability to deliver timely, compassionate care during critical situations.
Questions
What emergency services do you offer?
We provide 24/7 care for life-threatening conditions including trauma, poisoning, seizures, and respiratory distress. Our facility handles walk-ins and transfers from primary veterinarians.
Do you accept payment plans?
Yes, we offer CareCredit, PayPal, and ScratchPay financing options to help manage urgent care costs for pet owners.
Are your vets board-certified?
Our hospital employs board-certified specialists in surgery, cardiology, and emergency medicine who work alongside experienced veterinary technicians.
What diagnostic tools do you have?
We use digital radiography, ultrasound, continuous cardiac telemetry, in-house lab testing, and advanced monitoring equipment for accurate diagnostics.
How do I schedule specialty appointments?
Call us directly at 559-486-0520 to schedule cardiology appointments or discuss surgical referrals from your primary veterinarian.
Do you provide aftercare follow-up?
Yes, our team offers post-discharge check-ins and collaborates with primary care vets to ensure continuity of care after your pet's hospitalization.
