Petland Lake St. Louis & Fenton, Missouri
Get to know our approach to puppy sourcing, veterinary care, and the guidance we provide as you prepare to welcome a new pet into your family.
An informed beginning
Clear information for families in Lake St. Louis and Fenton
We are locally owned and operated pet stores serving families throughout the St. Louis region. At Petland Lake St. Louis and Petland Fenton Crossing, we help you understand a pet’s needs before you decide to bring one home.
Our Pet Counselors receive ongoing training and explain behavior, environment, grooming, and nutrition. We want you to have practical information about everyday care and the responsibilities ahead.
Learn more about our stores, or explore Why Choose Petland for national background.


Where our puppies come from
Breeder selection goes beyond a license
We work with licensed breeders selected for their compliance histories and adherence to animal welfare and veterinary care guidelines. Applicable licensing and regulatory requirements are part of our sourcing standards.
- Compliance history and responsible animal care
- Animal welfare and veterinary care guidelines
- Personal visits to breeder facilities by our owner and managers
- Carefully screened hobby breeders in some cases
We also support Canine Care Certified breeders. Our breeder information page explains our standards and facility visits. Read Petland’s national Our Breeders page for additional context.
Health and daily care
Veterinary care and information you can review
Veterinary oversight
Our consulting veterinarians examine new arrivals, provide regular preventive care, and oversee in-store healthcare protocols. Our Petland Cares page describes weekly veterinary visits.
Health records
Puppy health records are available on request. Our puppies receive vaccinations and deworming for preventive care and are examined by a state-licensed veterinarian before going home.
Identification and protection
Our puppy package includes microchipping, enrollment in the AKC Reunite Microchip Registry under your name, and an extensive health warranty. Ask our team to review the written warranty and included benefits with you.
Attention to everyday needs
Care includes nutrition, grooming, and time to play
While puppies are with us, our care program includes appropriate nutrition, daily weight checks, regular temperature monitoring, grooming, exercise, and individual attention.
Our puppies also have opportunities to interact and play with adults and children. We explain their behavioral, environmental, maintenance, and nutritional needs so you can continue caring for them at home.

Support beyond the first day
Helping you prepare for life with your puppy
Our puppy package includes housebreaking and teething supplies, a nutrition package, and lifetime access to live training experts through AKC’s GoodDog! Helpline.
Our veterinary care page also describes a free follow-up veterinary visit with your new puppy. Our team can explain the included benefits and help you understand the next steps before you leave.
Review our puppy packages and frequently asked questions. For broader Petland information, visit Where Families Find Their Pets and Petland Cares.
Helpful resources
Helpful Resources for First-Time Pet Owners
A starting point for your puppy’s early training.
BehaviorUnderstanding Puppy Body Language: What Your Pup Is Telling YouGet to know the signals your puppy uses to communicate.
PreparationNew Puppy Checklist: Everything You Need Before Day OnePlan for the supplies and routines of puppy parenthood.
PlanningWhat To Know About Third-Party Puppy Financing Options at PetlandRead about financing as part of planning for a puppy.
Frequently asked questions
Answers to help you make an informed decision
Where do your puppies come from?
We work with licensed breeders selected for compliance history and responsible animal care. Our breeder standards also describe carefully screened hobby breeders in some cases, and personal facility visits by our owner and managers.
Are puppies examined by a veterinarian?
Yes. Our consulting veterinarians examine new arrivals and oversee preventive care and healthcare protocols. Puppies are examined by a state-licensed veterinarian in our store before going home.
Can I review my puppy’s health records?
Yes. Our puppy health records are available on request. Ask our team to review them with you as you consider a puppy.
Are your puppies microchipped?
Yes. Our puppy package includes microchipping for lifetime identification and enrollment in the AKC Reunite Microchip Registry under your name.
What support comes with a puppy?
Our package includes housebreaking and teething supplies, nutrition items, and lifetime access to live training experts through AKC’s GoodDog! Helpline. Our veterinary care page also describes a free follow-up veterinary visit.
What health warranty is included?
Our puppy package includes an extensive health warranty. Our team can explain the current written terms and the benefits included with your puppy before purchase.
Do both stores offer financing information?
Our website provides financing information for Petland Lake St. Louis and Petland Fenton Crossing. Offers are subject to credit approval; review the current lender terms before applying.
More answers are available in our store FAQs.
Visit or ask a question
Transparency Is Part of Our Promise
Whether you visit Petland Lake St. Louis or Petland Fenton Crossing, we welcome questions about our breeders, veterinary care, and puppy packages. Our team can walk through the information that helps you prepare for a new pet.