Business Details
25 Years
experience
Emergency
services
Your Trusted Veterinarian in Glen Carbon, IL
Olsen Veterinary Clinic has been dedicated to providing exceptional pet care in Glen Carbon, Illinois since 2001. Our team of experienced professionals combines advanced medical technology with compassionate service to address both preventive and critical care needs for household pets and large animals. We prioritize client education, ensuring pet owners understand every aspect of their animal's care from nutrition to surgical procedures. Our full-service clinic offers immunizations, dental evaluations, emergency care, and specialized treatments like MLS laser therapy. With a focus on community impact, we operate the Operation Spot program to address pet overpopulation through affordable spay/neuter services.Our team includes licensed veterinarians, certified technicians, and dedicated support staff who bring decades of combined experience in veterinary medicine. We maintain strict professional standards while fostering a welcoming environment where pets receive skilled care and owners feel supported. Our mobile services extend to farm animals, with Dr. Olsen providing on-site examinations and treatments for horses and cattle. Through continuous investment in cutting-edge technology and staff development, we ensure our patients receive the highest quality veterinary care available. Our commitment to transparency and ethical practices has made us a trusted partner in pet healthcare for Madison County residents.
Services
Immunizations
Dental Care
Emergency Services
Laser Therapy
Surgical Procedures
Large Animal Care
Nutritional Counseling
Microchipping
Grooming Referrals
Cremation Services
Details
- Year established: 2001
Highlights and features
- We offer 20+ years of veterinary experience with advanced medical technology
- Our team provides both in-clinic and mobile large animal services
- We maintain transparent pricing with community-focused wellness programs
- Our staff includes certified veterinary technicians and specialists
- We offer 24/7 emergency care with after-hours support options
Associations and certifications
- American Veterinary Medical Association
Services
Immunization Services
We provide core and elective vaccinations for cats and dogs, including rabies immunization with state-required documentation. Our wellness plans include customized vaccine schedules based on age, lifestyle, and health status. All vaccinations are administered by licensed professionals using manufacturer-certified protocols.
MLS Laser Therapy
Our FDA-approved Harmony laser system delivers simultaneous 808nm and 905nm wavelengths for pain management and inflammation reduction. This non-invasive treatment accelerates healing for post-surgical patients, arthritic conditions, and soft tissue injuries. Sessions typically last 15-20 minutes with noticeable improvement after initial treatments.
Emergency Care
We offer after-hours emergency services for critical pet health issues including trauma, poisoning, and acute illness. Our facility maintains life-support equipment and diagnostic tools for immediate intervention. Emergency cases receive priority triage with continuous monitoring by experienced veterinary staff.
Large Animal Services
Dr. Olsen provides on-site veterinary care for horses, cattle, and other large animals with mobile diagnostic and treatment capabilities. Services include routine checkups, reproductive monitoring, wound management, and field surgeries. Our portable equipment supports comprehensive care in the animal's natural environment.
Spay/Neuter Program
The Operation Spot initiative offers subsidized spay/neuter surgeries during summer months with income-based pricing. Procedures follow strict surgical protocols with pre-anesthetic bloodwork and post-operative care instructions. The program includes mandatory rabies vaccination and flea treatment when required.
People
Dr. Lelan R. Olsen
Veterinarian
Licensed since 1990, Dr. Olsen graduated from Kansas State University and has practiced in Glen Carbon since 2001. He specializes in mixed-animal care and serves as the clinic's medical director, maintaining membership in the American Veterinary Medical Association.
Raenn Thomas
Veterinary Technician
With over 20 years of experience, Raenn is pursuing certification as a veterinary technician in Illinois. She manages patient care coordination and assists in surgical procedures while maintaining a household of rescue animals.
Robyn Martin
Office Manager
Robyn brings 18 years of veterinary administration experience to our front desk operations. Her background in customer service enhances client interactions while managing her family's five cats and one rescue dog.
Questions
What animal types do you treat?
We treat all small animals including cats and dogs, plus farm animals like horses and cattle through our mobile services.
Do you offer emergency services?
Yes, we provide after-hours emergency care for urgent pet health issues with staff available for critical interventions.
What are your clinic hours?
We're open Monday-Friday 8am-5:30pm, Saturdays 8am-12pm, and closed Sundays for regular appointments.
Do you accept walk-ins?
While appointments are preferred, we welcome walk-in patients during regular business hours for non-emergency care.
What payment methods do you accept?
We accept cash, credit cards, and checks for payment at time of service with no financing options currently available.
What is the Operation Spot program?
This seasonal initiative offers subsidized spay/neuter surgeries with strict eligibility requirements and non-refundable deposits required for scheduling.
