O'Fallon – veterinary petcare in O'Fallon, IL

Hours of operation

  • Mon 9 a.m. - 6:30 p.m.
  • Tue 9 a.m. - 6 p.m.
  • Wed 9 a.m. - 6 p.m.
  • Thu 9 a.m. - 6 p.m.
  • Fri 9 a.m. - 6 p.m.
  • Sat 9 a.m. - 6 p.m.

Behavior evaluation

Changes in your pet’s behavior may be linked to underlying medical conditions. We assess concerns such as aggression, anxiety, excessive barking, socialization issues, and destructive habits to determine if it’s linked to a health issue. We also provide techniques, resources, and environmental modifications to support them.

Cat and dog skin and coat care

We diagnose and treat issues like dryness, itching, allergies, hot spots, and hair loss that can result from causes such as allergies, parasites, or infections. Whether they need relief from irritation or routine care, our team can help restore their skin and coat health.

Learn more about skin and coat care

Comprehensive wellness exams

Comprehensive wellness exams help keep pets healthy with a thorough checkup from nose to tail. From puppies and kittens to senior pets, regular exams help us detect changes early and screen for potential diseases.

Learn more about comprehensive wellness exams

Dog and cat vaccinations

Vaccinations help protect pets from potentially life-threatening diseases. We offer all routinely recommended vaccines, including rabies, parvovirus, Bordetella, FVRCP, FeLV, and more.

Learn more about vaccinations

Nutrition recommendations

We offer personalized nutrition guidance based on your pet’s age, breed, lifestyle, and health needs. Whether managing weight, allergies, or digestive issues, we help you choose the right diet and feeding plan.

Learn more about diet and nutrition

Orthopedic evaluation and treatment

Orthopedic evaluations help diagnose joint and mobility issues, including limping, arthritis, ligament injuries, and fractures. Our veterinarians assess their bones, joints, and muscles through physical exams and imaging to create a treatment plan to support their mobility and long-term joint health. Treatment may include pain management, lifestyle modifications, mobility exercises, and, if needed, surgical options.

Parasite prevention and treatment

We offer screening and treatment plans for internal and external parasites. Year-round flea, tick, and heartworm prevention helps keep your pet protected.

Learn more about parasites

Pet gastrointestinal diagnosis and treatment

For symptoms like vomiting, diarrhea, constipation, or digestive discomfort, we perform gastrointestinal evaluations to identify and treat the underlying cause. This may include physical exams, lab tests, and imaging to uncover if it’s an infection, food sensitivity, parasite, or more serious condition.

General surgery

We perform a variety of procedures, including removing foreign objects, repairing wounds, removing masses or tumors, and orthopedic surgery. We prioritize safety, pain management, and a smooth recovery for your pet.

Learn more about general surgery

Spaying and neutering

Spaying and neutering help prevent pet overpopulation while supporting long-term health. Our team performs these routine surgical procedures while prioritizing safety and a comfortable recovery.

Learn more about spaying and neutering

Dental digital x-ray

Pet dental digital X-rays are often performed during dental cleanings and allow our team to see below the gumline of your pet’s mouth. They help diagnose tooth infections, fractures, and periodontal disease.

Digital radiology (Pet X-Rays)

Pet X-rays let us quickly diagnose a wide range of health problems in dogs and cats. With imaging, we can evaluate bones, joints, and internal organs to detect conditions such as fractures, swallowed objects, intestinal blockages, lung disease, and other internal injuries.

Learn more about pet X-rays

In-house laboratory diagnostics

On-site testing provides fast test results. Common tests include blood work, urinalysis, and parasite screening, which help detect infections, diseases, and other health problems.

Drop-off services

Convenient drop-off services allow you to leave your pet in our care while we perform exams, testing, or treatment.

End-of-life care

We provide compassionate support for pets during their final stages of life. Our vet team offers guidance on pain management, quality of life assessments, hospice care, palliative treatments, and humane in-office euthanasia when the time comes. We are here to support you with care, dignity, and respect, helping you make the best decisions for your beloved companion.

Learn more about end-of-life care

In-house veterinary pharmacy

Our in-house pharmacy means owners can get their pet prescriptions at their visit. Antibiotics, pain relief, parasite prevention, and other medications recommended during the exam are available immediately, meaning your pet gets the treatment they need without waiting.

Medical grooming

Under veterinary supervision, medical grooming helps pets with severe matting, skin conditions, or anxiety. When necessary, sedation or anesthesia may be necessary to safely remove mats, trim fur, and maintain hygiene.

Microchipping

Microchipping provides permanent identification and increase the chances of being reunited with your pet if they are lost. A tiny microchip is safely inserted under the skin and contains a unique ID number that veterinarians and animal shelters can scan to identify lost pets and contact their owners.

Learn more about pet microchipping

Online pharmacy

From prescription medications to flea and tick prevention and supplements, our online veterinary pharmacy makes it easy to your pet's prescriptions. That means convenient ordering, home delivery, and automatic refills.

Visit the Banfield Shop

Wisdom Panel™ Canine DNA test

The WISDOM PANEL™ Canine DNA Test is a genetic screening tool that helps pet parents uncover their dog's breed composition, health risks, and ancestry. With a simple cheek swab or blood sample, this test analyzes over 350 breeds, types, and varieties, offering insights into your dog’s unique traits, potential genetic health conditions, and care needs.

Dental supplies

Help keep your pet’s teeth clean and healthy with toothbrushes, toothpaste, and other dental products made specifically for dogs and cats.

Hill Science Diet pet food

Give your dog or cat the nutrition they need with Hill Science Diet food that’s formulated for your pet’s special diet.

Joint health supplements

Give your pet the help they need to move more comfortably with vet-approved supplements for joint health.

Parasite control products

We carry products to help you control parasites. Get vet-recommended medication for fleas and ticks, and to protect against heartworm.

Purina Pro Plan Veterinary Diets

Developed by nutritionists and veterinarians, Purina Pro Plan Veterinary food is specifically formulated for pets with unique dietary needs.

Royal Canin® nutritional pet foods

Scientifically formulated to provide nutrition to pets of all sizes and life stages, Royal Canin pet food offers diets for your dog or cat’s unique health needs.

Skin and coat care products

Help your pet’s skin and coat stay healthy and shiny with vet-approved products.

Banfield’s here for the love, health and happiness of your pet

Banfield Pet Hospital® - O’Fallon provides quality and attentive health and wellness care for dog, cat and small animal pet patients. Our veterinarians and staff are committed to promoting responsible pet ownership and preventive health care with a full-service medical facility offering general services like routine vaccinations, microchipping, dental and surgical care and more. We are accepting new patients now.

How to find us:
We are located inside PetSmart on West Highway 50.

Interested in an affordable preventive care package for your BFF? Take a look at our Optimum Wellness Plans®.

Our team

Dr. Heather Scott has been with Banfield since 2013. She loves educating clients on preventive care and spending time with pets, including, of course, pets with Optimum Wellness Plans. She loves when corgis come to see her at the clinic. When she is not working, she enjoys going to concerts, especially Carrie Underwood, horseback riding, and spending time with her family.

About Dr. Heather Scott

Dr. Hamm graduated from Murray State University in 2015 with a Bachelor's of Science in Agriculture with a Pre-Veterinary Medicine focus, and then graduated from University of Missouri College of Veterinary Medicine in 2019 as a DVM. She started at Banfield in April of 2021. Her hobbies include showing her two horses in dressage. She also shows her chihuahua mix in agility trials. When she is not competing, she enjoys hiking, kayaking, and spending time with her family and friends. At Banfield, ...

About Dr. Lauren Hamm

Megan has been with Banfield since graduating from the Vet Tech Institute in 2015. She became shortly licensed in Illinois as a Certified Veterinary Technician. Megan loves traveling and seeing the world as much as she can when not working. She loves the great benefits that Banfield has to offer, high quality of medicine practiced, and the thoroughness of the anesthesia protocols.

About Megan

Brittany has been with Banfield since 2016. She graduated Brown Mackie College in 2016 and became a certified veterinary technician in spring of 2018. She has been a shift lead since summer of 2020. Brittany enjoys building relationships with clients and educating about preventive care. She loves to see pets start here as puppies/kittens and then watch them as they grow. When not working, Brittany enjoys spending time with her family and being outdoors with her dogs China and Niko.

About Brittany

I have been working at Banfield for five years. I'm an RVT and Shift Lead. I love helping animals stay healthy and I'm also very interested in dental cleanings and assisting with surgical procedures. I've been a RVT since 2012 and loved every minute of it. I also have a soft spot for rescuing shelter animals, which is how I ended up with my dog, Hershey! I also have 3 cats that i have rescued. I also enjoy spending time my with family, particularly at an amusement park or vacation at the beac...

About Camille

Amber has been with Banfield since August 2020. She attended Vatterott College, Veterinary Technician Program until it closed in December, 2018. She is eager to learn and continue with the veterinary medicine career path. Amber enjoys running lab work and helping to interpret it. She also enjoys all the hands-on experience she gets with pets every day. When Amber is not working, she enjoys spending time with her dog, Ava, and spending time with her friends.

About Amber

Brooke has been with Banfield since June 2019. She is currently enrolled through Penn Foster College and completing her veterinary technician degree. Brooke enjoys educating clients on dental care and performing dental cleanings while working. She has an interest in surgical procedures and loves assisting with them. When Brooke is not at work, she loves playing with her two cavaliers.

About Brooke

Hannah graduated from Midwest Institute with her Veterinary Technology degree in January 2022 after completing her externship here at the O'Fallon, IL Banfield. When she is not working, she enjoys spending time at home or hiking with her four dogs. During the summer, she takes her dogs swimming and they even compete in local dock diving events. Hannah enjoys working at the O'Fallon Banfield because she is always being pushed to learn more and discover new ways to improve her skills. She loves th...

About Hannah

Melanie has been with Banfield since 2013. She graduated from the veterinary technician program at Brown Mackie College in 2012. Melanie is very knowledgeable and caring for the animals at Banfield. She has created many relationships with clients and their pets throughout her years. Melanie is also trained as a client service coordinator and helps out at the front desk when needed. Her favorite part about her job at Banfield is the opportunity to connect with the pets and their families. When sh...

About Melanie

Nikki has been with Banfield since July 2021. She is currently enrolled in the Veterinary Technology program at Penn Foster. She has been working in this field since 2014. Her hobbies outside of work include throwing darts, soccer, and working on cars. She loves that at Banfield she is allowed to develop her skill level and continue to learn and grow.

About Nicole

Rose has been with Banfield since summer of 2021. She is very versatile with her day-to-day tasks and she can be found helping clients as a Client Service Coordinator or working in the back of the hospital as a Veterinary Assistant. At Banfield, she enjoys the different pets that come to see us and learning their personalities and spending time with the pets. Outside of work, she enjoys taking her dogs hiking or to the dog park. When she has free time, she enjoys reading a good book.

About Rosalei

Travis has been with Banfield since March 2020. Travis has 13 years experience in a Humane Society setting and 5-6 years in veterinary clinic setting. He is a quick learner and great with customers. He is very versatile and able to help assist with pet care and perform technical duties. Travis enjoys working at Banfield because of his team, the fast-paced work life, and the ability to learn something new every day. Travis enjoys spending time at home and relaxing when not working, but also likes...

About Travis

Brenda has been at Banfield since the fall of 2021. When she is not working, she enjoys spending time with her grand dogs and her children. Some of the aspects of the job that Brenda enjoys the most are meeting every pet that comes through the doors, seeing each pet gets the best care possible, and assisting the clients in finding their answers.

About Brenda

Jo has been with Banfield since 2018. She graduated with a bachelors degree in management and uses those skills to help lead the way as a client service coordinator. Outside of work, Jo enjoys spending time with her daughter and snuggling her fur babies. Her favorite part of her job is meeting new people and being able to help them care for their pets.

About Jo

Tia has been with Banfield since August 2020. She was a pre-school teacher for three years before starting at Banfield. She is patient and always willing to lend a hand with the clients. In her spare time, Tia enjoys spending time with her pets, baking, going to shelters to give cuddles to the pets, and spending time with friends. She is excited to grow with Banfield and eventually develop into a veterinary assistant.

About Taylor

Trista has been with Banfield since July 2020. She previously worked at Banfield at a Washington location in 2005. She has been working in the veterinary medicine field for nearly 15 years. Trista enjoys client interactions and educating on the importance of dental health. When Trista is not working, she enjoys reading and painting with the company of her sixteen year old, Tweekers.

About Trista

Emma has been with Banfield since summer of 2020. She is currently in high school and set to graduate in 2022. Emma is a self motivator and quick to learn all aspects of the hospital. Emma loves being here and spending time with the team, but also learning veterinary medicine. When Emma is not at work she enjoys painting and sci-fi films.

About Emma

Hi, my name is Jessica I am currently a Pet Care Assist at Banfield in O' Fallon, IL. I love being able to work with animals! I have four kids and a bunch of pets of my own. I worked in retail for many years but coming to Banfield was the best move for me. This is where I belong!

About Jessica

Tiffany has been with Banfield since September 2008. She has a bachelor's degree in biological science from SIUE. She enjoys being able to care for the animals and helping educate clients on animal care at Banfield. Tiffany also works at a horse riding stable, where she helps care for the horses. When Tiffany is not working, she enjoys trail riding horses and karaoke.

About Tiffany
A woman carrying a small dog walking next to a Banfield Associate

Optimum Wellness Plans®

Affordable packages of smart, high-quality preventive petcare to help keep your pet happy and healthy.

See OWP packages