Foundation Camp
A 21-day board-and-train that builds solid obedience and manners, the right fit for milder issues.
Dog Behavior Solutions
Play and Move Without Bracing for Teeth
Puppy mouthing can be normal, but painful nipping changes how a family interacts with the dog. Partners Dogs helps build safer play, clearer boundaries, and better control around movement.
Behavior severity
MildWhat you may be seeing
Common signs
- Grabbing hands, sleeves, pant legs, or ankles during play
- Nipping when people run, move quickly, or become excited
- Increasing mouth pressure as arousal rises
- Difficulty settling after play begins
- Teething-related chewing and repeated attempts to reengage
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- Broken skin, punctures, bruising, or bites to the face
- Stiffening, growling, guarding, or biting during handling
- Targeting children or a person unable to disengage safely
- Sudden onset, touch sensitivity, or signs of pain
Mild is a starting point for planning, not a diagnosis. Injury, fear, guarding, or sudden onset warrants veterinary care and an in-person assessment.
Understanding the behavior
What is mouthing and nipping?
Mouthing can come from play, teething, overarousal, frustration, herding behavior, or an attempt to stop handling. Context matters. Loose puppy play is different from a stiff dog who bites when touched, guarded, or restrained.
Training gives the dog appropriate outlets and teaches what makes play continue or stop. Adults supervise every interaction with children, use barriers when energy is high, and prevent chasing games that invite ankle nipping.
Many young dogs improve with maturity and consistent teaching, but age alone is not a plan. Painful, escalating, fearful, or stiff behavior needs an assessment rather than a puppy label.
Partners Dogs has trained Arizona dogs through every kind of mouthing and nipping case since 1997, at our Scottsdale and Cave Creek facilities. Lifetime trainer support is included with every board-and-train program.
The transformation
Before and after training
Drag the slider to see the change our programs make for a dog with mouthing and nipping. Same dog, same home, real outcome.
Watch
How we work on mouthing and nipping
Short walkthroughs from our trainers on the exact techniques we use to resolve mouthing and nipping. See how the work actually looks, then choose the path that fits your dog.
70,000+Dogs Trained
28+Years Experience
4.8★Average Rating
2Arizona Campuses
Recommended path · Mild severity
The right program for mouthing and nipping
Based on how mouthing and nipping typically presents, here is where we would start. Not sure which fits? Take the PD360 assessment for a personalized recommendation.
Group Classes
Weekly Pet Parenting classes with our trainers, practice in a structured social environment.
The process
How it works
Assessment and check-in
- We verify vaccination records and complete pre-check-in forms.
- Your dog receives a full behavioral assessment.
- We set goals and build a personalized training plan.
- You meet the primary trainer and tour the facility.
Training and progress reports
- Multiple active training sessions every day.
- Controlled exposure and desensitization to triggers.
- Immersive socialization in a managed environment.
- Regular progress reports with photos and video.
Transition and follow-up
- Private lessons that transfer the training to you.
- Pet Parenting group classes for ongoing support.
- Access to our full Pet Parent Guide.
- Weeks of follow-up so the change lasts at home.
Not sure which program
Get a recommendation in minutes
Take our quick PD360 assessment for a personalized recommendation, or talk to a trainer who has seen mouthing and nipping many times before.
What our clients say
“"Our shepherd mix was a land shark at fourteen weeks. We thought he'd grow out of it and instead he just got bigger and sharper. Foundation Camp at Partners was the turning point, they taught him bite inhibition and gave us a protocol for play that we actually followed. By the time he came home, the mouthing was greatly reduced. We could pet him without bracing ourselves."”
“"I have a cattle dog mix and she was nipping at my kids' ankles every time they ran in the backyard. I didn't understand the herding instinct piece until the Partners team explained it. That context completely changed how I responded to her. Foundation Camp built the impulse control that made her safer around the kids, and group classes helped her learn appropriate play. She's wonderful now."”
Good to know
Frequently asked questions
My adult dog still nips at people. Is that normal?
No. Mouthing that persists past 8-9 months, or that appears in an adult dog who did not previously do it, is not normal and needs professional assessment. The question is whether it is:
- Play that never got refined. A dog whose puppy mouthing was tolerated and is now an adult with no bite inhibition for human skin.
- Overexcitement that has graduated to teeth. Some over-aroused dogs grab and nip when they cannot regulate themselves.
- Resource guarding or low-grade aggression. The nipping has intent behind it, when approached during eating, when guests arrive, when the dog is touched.
The first two are Foundation Camp cases at Partners Dogs. The third is a Behavior Camp or Transform Camp case depending on severity. The PD360 Assessment is how we tell the difference.
What program helps with mouthing and nipping, and what does it cost?
Puppy mouthing usually resolves with Foundation Camp, our 14-day board-and-train ($3,509, discounted with membership), or weekly Group Classes for ongoing bite-inhibition practice. Adult nipping that hasn't resolved on its own may need a closer look before we recommend a program. A $199 PD360 Assessment, credited toward enrollment, sorts out which category your dog falls into.
Why does my puppy bite everything, including me?
Puppies bite because they have to. Mouth exploration is how puppies learn about the world, and the play biting between littermates is where they learn bite inhibition, how much pressure is too much. When a puppy leaves the litter at 8 weeks, that learning is unfinished, and it falls to you to keep teaching it.
The good news: mouthing in puppies under 6 months is developmentally normal and very fixable. What works:
- Redirect to appropriate chew items every time teeth touch human skin. Have a toy in your hand before you reach for the puppy.
- Yelp + disengage. When a bite is too hard, a sharp “ouch” and stand-up-and-walk-away. The puppy learns that biting too hard ends the fun.
- Manage when you cannot supervise. Tired puppies are bitey puppies. Crate or pen during your low-tolerance moments.
- Burn off the energy. A puppy with no outlet for play bites is a puppy with one outlet for play.
If mouthing is intense, draws blood, or persists past 6 months, it stops being normal puppy behavior. That is when to call a trainer.
What's the best way to redirect nipping in the moment?
The in-the-moment redirect matters, but the setup matters more. A few rules that make redirection actually work:
- Have the toy ready first. If you have to go find something to redirect to, the moment is already gone. Keep a chew toy in your pocket or nearby during high-mouthing times like play and greetings.
- Swap, don't yank. The instant teeth touch skin, calmly present the toy at the dog's mouth level instead of pulling your hand away fast, which often triggers a chase-and-bite reflex.
- Reward the swap. Praise or a treat the moment the dog's mouth is on the toy instead of you.
- Get the whole household on the same page. One person redirecting consistently while another wrestles with their hands out will keep the habit alive.
This is core Foundation Camp work, mouth manners are one of the first things we install.
How do I know if mouthing is playful or something more serious?
Most mouthing is playful, but it helps to know the difference so you can respond correctly and catch a real problem early. Playful mouthing usually shows:
- Loose, wiggly body language. Play bows, a relaxed tail, soft eyes.
- A soft mouth. Even an intense puppy will typically release quickly when you yelp or disengage.
- Context that makes sense. It happens during play, greetings, or overexcitement, not out of nowhere.
What is different about a more serious pattern:
- Stiff, still body language instead of loose and wiggly.
- Hard, direct eye contact rather than a soft, playful gaze.
- A bite that increases pressure or doesn't let go when you react, rather than releasing.
If you are seeing the second list, do not wait it out. Get a professional assessment rather than guessing.
Related behaviors
Dogs with mouthing and nipping often show these patterns too. Explore the behaviors below. We treat them all.
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Talk to a trainer now
Every dog and household is different. Get a real conversation with a Partners Dogs trainer who has treated mouthing and nipping for more than 28 years. No pressure, just guidance on your dog's best path forward.