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Your Trusted Veterinarian in Grayslake, IL
Grayslake Animal Hospital has been dedicated to providing compassionate, high-quality veterinary care for pets in Grayslake, IL, and surrounding areas for over 75 years. Our team of experienced veterinarians and staff specialize in medical, surgical, preventative, and dental care for a wide range of animals, including dogs, cats, pocket pets, and select reptiles. We prioritize staying at the forefront of veterinary medicine advancements while fostering the next generation of professionals.

Our commitment to responsible pet ownership education and personalized care ensures every patient receives individualized attention. As a Heritage Veterinary Practice recognized by the American Veterinary Medical History Society, we combine decades of expertise with a deep understanding of the human-animal bond to deliver exceptional service to pets and their families.
Services
Wellness Dental Care Surgery Diagnostic Care Laser Therapy End of Life Care Vaccines Parasite Control
Highlights and features
  • We offer over 75 years of dedicated veterinary expertise in Grayslake.
  • Our team provides comprehensive care for dogs, cats, and exotic animals.
  • We maintain Heritage Veterinary Practice status through historical recognition.
  • Our staff includes specialists in internal medicine and dental care.
  • We combine advanced veterinary practices with personalized, compassionate service.
Associations and certifications
  • American Veterinary Medical History Society
What people say
Compassionate staff Knowledgeable veterinarians Excellent care Lifelong trust Gentle end-of-life support
Services
Wellness
Our wellness programs focus on maintaining optimal health through regular check-ups, vaccinations, and early disease detection. We create customized care plans for pets at every life stage, from puppies/kittens to senior animals. Our preventative approach helps identify potential health issues before they become serious, reducing long-term treatment costs while ensuring pets maintain active, comfortable lives.
Dental Care
Comprehensive dental services include routine cleanings, extractions, and periodontal treatments to maintain oral health. We use advanced imaging technology to diagnose hidden dental issues and provide education on home care practices. Proper dental maintenance prevents systemic infections and improves overall pet wellness, with specialized techniques for anxious patients.
Surgery
We perform various surgical procedures including spaying/neutering, soft tissue surgeries, and orthopedic treatments. Our surgical team utilizes modern anesthetic protocols and pain management techniques to ensure patient safety and comfort. Pre-operative diagnostics and post-operative care instructions help optimize recovery outcomes for pets undergoing surgical treatments.
Diagnostic Care
Advanced diagnostic capabilities include digital radiography, ultrasound, and in-house laboratory testing for rapid results. These tools enable accurate diagnosis of internal conditions, infections, and chronic diseases. Our diagnostic approach combines technology with clinical expertise to develop effective treatment plans based on precise medical information.
Laser Therapy
Class IV laser therapy provides non-invasive pain relief and accelerates healing for pets with arthritis, injuries, or post-surgical conditions. This treatment reduces inflammation and stimulates cellular regeneration without medication side effects. We incorporate laser therapy into comprehensive pain management strategies for improved mobility and quality of life.
People
Dr. Susan Sallee
Veterinarian
Graduated with honors from University of Illinois in 1988. Specializes in companion animal medicine including exotic pets. Published in veterinary journals and former Abbott Animal Health consultant. Shares her life with fish, dogs, and horses.
Dr. Sean Harte
Veterinarian
Joined practice in 1999 after graduating from Iowa State University. Mentored veterinary students and treated pets for over two decades. Owns a poodle and cat. Committed to community service and family-centered veterinary care.
Dr. Julie Lamberty
Veterinarian
University of Illinois graduate with special interest in internal medicine. Part-time practitioner maintaining full-time dedication. Active in community service and church activities. Experienced with diabetic patient management and preventive care.
Lindsey Rajkovich
Certified Veterinary Technician
Certified in Low-Stress Handling techniques to reduce pet anxiety. Joined hospital in 2003, advancing from kennel assistant to technician. Specializes in behavior-focused care and client education about stress-free veterinary visits.
Dr. Alyssa Storino
Veterinarian
Grayslake native with family history at the hospital. Graduated from University of Illinois in 2018. Passionate about preventive care and international veterinary medicine perspectives. Active in community pet education programs.
Questions
What types of pets do you treat?
We treat dogs, cats, rabbits, guinea pigs, hamsters, gerbils, ferrets, snakes, iguanas, bearded dragons, and select other reptiles.
Do you accept walk-in appointments?
No, we operate by appointment only but accommodate emergencies when possible.
What payment methods are accepted?
We accept cash, checks, debit cards, and major credit cards including Visa, MasterCard, American Express, and Discover.
How often should pets receive check-ups?
Annual exams are recommended for healthy adults. Puppies/kittens need more frequent visits, while seniors benefit from biannual check-ups.
Do you offer emergency services?
We handle emergencies when possible but recommend Premier Veterinary Group for 24/7 emergency care in Mundelein, IL.
Can I request a specific veterinarian?
Yes, our reception team will accommodate doctor preferences when scheduling appointments.