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Lashley Animal Hospital


3120 N. Illinois Street
Highway 159
Swansea, IL 62226

Fax: 618-234-4528
Last Updated: December 11, 2018




About Lashley Animal Hospital

Our office has had the pleasure of serving the St. Louis Metro East area for over 45 years. Locally owned and operated, we concentrate on the study, treatment, and control of animal injuries and diseases, the treatment of acute and chronic illness, the immunization of healthy animals against disease, surgery, nutrition, radiology, dental care, and preventive care for dogs and cats. We understand that your pets are family, they are your "babies". It's our goal to provide comprehensive veterinary care for your "babies", all while providing care and compassion for some of the most important members of your family: your pets.

Please do not hesitate to contact us at any time.
We look forward to a long and prosperous friendship with you and your pets.




meet the doctors



Being admitted to the profession of veterinary medicine, I solemnly swear to use my scientific knowledge and skills for the benefit of society through the protection of animal health, the relief of animal suffering, the conservation of animal resources, the promotion of public health, and the advancement of medical knowledge.

I will practice my profession conscientiously, with dignity, and in keeping with the principles of veterinary medical ethics.

I accept as a lifelong obligation the continual improvement of my professional knowledge and competence.

vet services

Annual VaccinationDental and Oral Care Diagnostic ServicesIn House Pharmacy

Pet Identification New Pet Care Medical and Health Exams

Prescription Diets Veterinary Surgery and Anesthesia Senior Pet Wellness





  • Accepts:
  • Cash
  • Debit Cards
  • Money Order



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As we continue to grow, we have realized that the greatest source of new clients comes from the referrals of our present clientele. The greatest compliment that one of our clients can give us is to recommend our hospital to one of their family, friends, colleagues, or associates.

We greatly value the confidence that our clients have in us and in gratitude for this we gladly provide discounts for client referrals. For each new client that visits our office for veterinary service and presents a completed referral coupon, the referring client will be given a 10% service discount on their next visit to our practice. Maximum 10% service discount per visit. We know that if we continue to excel in the levels of service and care that we provide our clients, our practice will continue to thrive.


Lashley Animal Hospital


(618) 234-4584

3120 North Illinois Street (Hwy 159)

Swansea, Illinois 62226

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