Our award winning INVISIBLE LEASH® P.E.T.S. Puppy Program is an innovative puppy training program designed specifically for your new puppy between the ages of eight weeks – five months. It combines both private instruction and group classes so you and your puppy get the best of both worlds – personalized, one-one-one training and the safe, supervised socialization that all puppies need!

The best puppy program in New England will help your new puppy grow into a beloved family dog through our specialized INVISIBLE LEASH® P.E.T.S. Puppy Program Curriculum.

Our state-of-the-art facility provides a safe, sanitary, and supervised environment, where your puppy will gain confidence and important social skills while learning to look to you as the leader.

If your dog is older than five months – please see our Level 1 Program.

Eric Letendre's Invisible Leash® Dog Training System Puppy Program

The 4 Key Elements of our P.E.T.S Puppy Program

  • P – Play

    Play helps puppies develop the social and physical skills they will need for the rest of their lives. Play also provides much needed physical and mental stimulation.

  • E – Educate (the owners)

    We train YOU to train YOUR puppy. Your puppy will live in your home for the next 10-15 years. It is important that you have the tools and education necessary for success.

  • T – Train (the puppy)

    Training can start as early as eight weeks, and a puppy that is trained is a puppy that is safe and fun for everyone to be around.

  • S – Socialize

    Develop a stable adult dog by making the most of your puppy’s critical socialization period with supervised puppy play sessions and exposure to new people, sights, and sounds.

INVISIBLE LEASH® P.E.T.S. Puppy Program at Eric Letendre's Dog Training School

INVISIBLE LEASH® P.E.T.S. Puppy Program Details

The INVISIBLE LEASH® P.E.T.S. Puppy Program starts with a private training session where you and your puppy will meet one-on-one with the trainer at our facility.

In the first Private Lesson you and your puppy will learn:
  • Proper and effective management techniques
  • How to structure the relationship so that your puppy looks to you as the leader
  • A four-word communication system
  • How to stop any unwanted puppy behavior – FAST!

That is followed by four small half-hour group classes (once/week). The classes are offered on a continuous rotation and it doesn’t matter which class you start on. They are not dependent on the previous class. If you need to miss a week due to illness, vacation, vet appointment, etc. you will just pick up that class the next time it cycles through. We also understand schedules can be complicated so you do not need to attend the same day/time each week. Pick the classes that fit your schedule. For your convenience, we have Puppy Classes at the following times: Mondays at 11:30am, Tuesdays at 5:00pm, Wednesdays at 5:45pm, and Saturdays at 10:00am.

During the four Small Group Classes, you and your puppy will learn:
  • How to easily get your puppy’s attention and keep her engaged through simple exercises and games
  • An introduction to basic obedience through luring and hand signals
  • How to build your puppy’s confidence and overcome fear using our agility equipment and exposure to foreign sights and sounds
  • Safe handling exercises to prevent any future food bowl aggression and relaxed vet and groomer visits
  • How to be calm and settled when visitors come over and conditioning your puppy to the house
  • Good manners and how to prevent future behavior problems

While enrolled in the P.E.T.S. Puppy Program, you can register your puppy for our free half-hour Puppy Open Play Sessions (held Mondays at 5:15pm and Saturdays at 12:15pm).

In the Open Puppy Play Sessions, your puppy will have the opportunity to:
  • Play with other puppies under 5 months of age in a safe and sanitary environment
  • Socialize with other adult humans
  • Build strength and confidence using our agility equipment
  • Release and burn off pent-up energy

You’ll also have access 24/7 to our online P.E.T.S. Puppy Program digital course to help reinforce what you have learned in the live training sessions and to answer any questions.

  • A free copy of Eric’s INVISIBLE LEASH® P.E.T.S. Puppy Program Book (also available on Amazon)
  • Free access to the INVISIBLE LEASH® P.E.T.S. Puppy Program online course while enrolled in the program
Cost for the Entire Program: $395

If you are ready to get started, use the button below to schedule your first private lesson. Once you have attended your first private lesson, you will be able to schedule your four group training classes, sign up for the Open Puppy Playgroups, and receive access to the online course. Or if you’d prefer, you can also call the office at 774-319-6351 and we’d be happy to do it for you.


Yes! Because our P.E.T.S. Puppy Program is only available for dogs between eight weeks and five months, all the puppies are in a different place in their vaccination schedule. Our facility is cleaned regularly with a specific solution designed for the pet industry.

Yes! There is so much more to our P.E.T.S. Puppy Program than simple obedience commands. You’ll also be able to make the most of the critical socialization period. 

We have a special area designated for very tiny or shy dogs during off leash play and our group classes are kept small. For most of the class, your puppy will be right by your side.

Getting Started Is Easy

Because our enrollment is ongoing – you don’t need to wait for a new class to start. You can schedule the first private session at a date and time that is convenient for you. You can even do it right from this page! Once that lesson is completed, you will be shown how to sign up for the following four group classes on days and times that work for your schedule.

If you are ready to enroll your puppy at the award winning Eric Letendre’s Dog Training School, go ahead and click on the button below to schedule your first private lesson.

Not quite sure? Schedule a free no-obligation consultation with one of our trainers to visit our facility, ask your questions, and see first-hand if we are a good fit.

Eric Letendre's Dog Training School
Eric Letendre's Dog Training School

We've Trained Thousands Of Puppies All Over MA & RI

Dog Training Testimonials
"...Our puppies have learned so much from you all and continue to learn with the training tools you provide. No more counter surfing for Nala with the tools you provided, one day was all it took and no more counter surfing, no more jumping on people when they come over. We have and will continue to recommend you to everyone we know. You guys are amazing and we will be back soon for off leash training. Remy and Nala thank you and so do we."
Rob & Grace Sousa
Dog Training Testimonials
"As a first time dog owner I was nervous on how to handle my dog (he was going to be big). We started with Eric’s puppy classes and immediately noticed a difference. No more jumping, chewing, or bad puppy behaviors. It also helped me gain confidence in myself and knowing that training takes consistent time, commitment, and repetition. We continued to work on training and when he was older we started off leash training. I can now confidently take my dog anywhere and let him off leash, knowing he will always come back. Eric’s classes are informative, and give you tools to help your dog be the best, most confident version they can be!"
Sarah Flynn
Dog Training Testimonials
"When I got my German Shepherd puppy I knew I wanted to bring her to training classes, I asked my veterinarian for a recommendation and they handed me Eric’s business card. I am so glad I chose to bring her there. From puppy class, to reactive dog class, to adult class and now on to off leash class and canine good citizen. I feel very comfortable, as does my dog, attending these classes. My dog has made tremendous improvements. We, look forward to going to class each week. I highly recommend Eric for all your dog training needs. He really knows his stuff."
Linda Silvia
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