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Compassionate Emergency & Routine Veterinary Care in Petersburg, IL
Founded over 50 years ago, Petersburg Veterinary Clinic has dedicated itself to providing comprehensive veterinary care for small and large animals in Petersburg, Illinois. Our experienced team of veterinarians and support staff are committed to delivering compassionate, high-quality medical services, including wellness exams, surgical procedures, emergency care, and specialized treatments for equine and exotic pets. We strive to build lasting relationships with pet owners through personalized care, transparent communication, and continuous education about preventive health measures.

Our state-of-the-art facility features advanced diagnostic tools, in-house laboratories, and comfortable boarding accommodations. Recognized by clients for our expertise in emergency situations and empathetic approach to end-of-life care, we serve communities across central Illinois with unwavering dedication to animal welfare.
Services
Wellness Care Vaccinations Dental Care Surgery Digital X-Rays Ultrasound Boarding Equine Dentistry Reproductive Services Emergency Care
Highlights and features
  • We offer 24/7 emergency veterinary care for small and large animals
  • Our team has over 50 years of combined experience serving central Illinois
  • We provide specialized equine and exotic pet care services
  • Our facility includes in-house laboratories and advanced diagnostic equipment
  • We offer comprehensive wellness and preventive care programs
What people say
Compassionate staff Emergency care expertise Saved my cat's life Professional expertise Dedicated veterinarians
Services
Wellness Care
Our wellness care program includes comprehensive physical exams, parasite screening, and tailored vaccination schedules. We focus on preventive care for dogs and cats of all life stages, from puppies and kittens to senior pets. Our veterinarians create personalized health plans to maintain optimal wellness and detect potential issues early through regular checkups.
Vaccinations
We develop customized vaccination protocols based on your pet's age, lifestyle, and exposure risks. Our core vaccines follow current veterinary standards while offering protection against common infectious diseases. We review vaccination needs during each wellness exam and administer necessary boosters to ensure continuous immunity for both indoor and outdoor pets.
Dental Care
Our dental services combine professional cleaning with preventive care education. We perform full oral exams, digital X-rays, and advanced procedures including extractions and oral tumor removal. With monitored anesthesia and post-operative pain management, we address periodontal disease while providing home care recommendations to maintain dental health between visits.
Surgery
Equipped with modern surgical suites, we handle soft tissue, orthopedic, and laser procedures. Our capabilities include spay/neuter operations, fracture repairs, and complex tumor removals. We use advanced monitoring equipment and comprehensive pain management protocols to ensure patient safety and comfort throughout the surgical process and recovery period.
Emergency Care
Providing continuous emergency services for small and large animals, our team handles critical situations like blockages, trauma, and acute illnesses. With 24/7 availability and specialized intensive care units, we offer immediate treatment for life-threatening conditions while maintaining communication with pet owners throughout the emergency care process.
People
Dr. Terrance O'Brien
Owner
With decades of veterinary experience, Dr. O'Brien leads our team in providing compassionate care. He specializes in emergency medicine and equine healthcare, maintaining a commitment to excellence that has served central Illinois for over 50 years.
Dr. Ericka Lee
Veterinarian
Dr. Lee brings specialized expertise in small animal care and emergency treatment. Recognized for compassionate patient management, she has become a trusted provider for families seeking personalized veterinary attention for their companion animals.
Dr. Jennifer Schirding
Veterinarian
Dr. Schirding focuses on wellness programs and surgical care. Her professional approach combines technical skill with empathetic communication, making her a valued member of our veterinary team serving both urban and rural communities.
Questions
Do you offer 24/7 emergency veterinary services?
Yes, we provide continuous emergency care for small and large animals with immediate availability of veterinarians and critical care facilities.
What pet boarding options are available?
Our boarding facility offers heated kennels, daily exercise for dogs, and specialized cat condos with controlled ventilation for pet comfort and safety.
How can I schedule an appointment?
Call 217-632-7713 during regular business hours or contact our sister clinic in Pleasant Plains for convenient scheduling options.
What payment methods do you accept?
We accept cash, checks, major credit cards, and CareCredit financing for veterinary services and pet care expenses.
Do you treat large animals and horses?
Yes, we provide comprehensive veterinary services for equine patients and large animals including field services and haul-in treatment options.
Are vaccinations included in wellness exams?
Yes, our veterinarians create customized vaccination plans as part of routine wellness checkups based on your pet's specific needs and lifestyle.