K9 Development
Service area: Serves Tracy, CA and surrounding areas within 20 miles; primarily serves San Joaquin County residents.
Service Overview
Types of Dog Training
- Family Dog
- Competition / Agility
- Working Dog
- Behavior Modification
Specialty Focus Areas
- Puppy Training
- Basic Obedience
- Leash Pulling
- Reactivity / Aggression
- Separation Anxiety
- Fearfulness
- Recall
- Potty Training
- Biting / Nipping
Training Formats Offered
- Private Lessons
- Group Classes
- Private Facility
- Board and Train
- Day Training
Program Formats
- Sessions Package
- Ongoing Weekly
- Intensive Program
Types of Dogs
- Small
- Medium
- Large
- Giant
- Herding
- Sporting
- Working
- Hounds
- Terriers
- Doodles
- Brachycephalic
Age of Dogs Trained
- Puppy (<1 year)
- Adolescent (1-2 years)
- Adult (2-8 years)
Dog Training Methodology
Methods:
- ✓ Positive Reinforcement Only
Equipment:
- ✓ Clickers
- ✓ Food Rewards
- ✓ Harnesses
- ✓ Flat Collars
- ✓ E-Collars
- ✓ Obstacle Courses
K9 Development offers a tiered group training system: K9 Elementary (foundational obedience), K9 High (advanced obedience and self-discipline), and K9 College (specialized skills and confidence building). Additional programs include E-Collar/Off-Leash, K9 Nose Work (Basic and Advanced), and K9 Swim Lessons. Private lessons are customized for individual goals. Board N’ Train is a 2-6 week intensive program where dogs live at the facility and receive daily training, followed by a handler session. Puppy programs start at 8 weeks with private lessons or 16 weeks for group and board options. All programs emphasize reward-based learning and real-world application.
Pricing & Policies
Pricing Summary
Group classes are $250 for a four-week course (Elementary, High, College, E-Collar, Swim Lessons, Nose Work). Private lessons and board-and-train programs are available but pricing details are not listed publicly; clients are encouraged to contact for quotes. Boarding and daycare rates are available on the Services/Prices page.
Policies
For group classes, make-ups are allowed for Wednesday and Saturday classes within the same week; Thursday class make-ups require arriving 15 minutes early to the next session. No make-ups are offered for Sport Dog Group Classes, but drop-ins are permitted with prior notice. Enrollment opens two weeks before class start date; clients can join a notification list for alerts.
Testimonials
“After going through several other trainers, we finally found what we are looking for! Simply the best training on the most diverse subject matter.”
– F. Whyte
“We completed the 4 Week Elementary, HS , and college training courses with our pup George. This is an excellent facility, the staff (Jack, Amy, Alex, Izzy, and others I may be forgetting) are extremely knowledgeable in dog behavior. The K9 team provide the necessary skills and tools to assist you in building a solid trusting relationship with your dog.”
– S. Ellis
“Today, I picked up my Able from his two week board and training program. OMG Able is like a new dog!! He is now very well trained and very well mannered. I am completely amazed lol If you are looking for dog trainers that are extremely experienced, professional, knowledgeable, and caring, I HIGHLY recommend K9 Development!!”
– Anonymous
About the Trainer
K9 Development is a professional dog training business based in Tracy, CA, offering comprehensive training, boarding, and daycare services for dogs of all ages, breeds, and temperaments. Founded in 1986, they provide personalized training programs tailored to each dog’s unique needs, helping owners build strong, trusting relationships with their pets. Their services include group classes, private lessons, and board-and-train programs, with specialized tracks for pet dogs, puppies, sport dogs, and working dogs. They also offer puppy daycare and boarding that integrates ongoing training and socialization. The team, led by Jack and Amy, emphasizes positive, adaptive methods and has earned a reputation for exceptional results and repeat business. Their facility is clean, well-maintained, and designed for safety and learning, with trained staff supervising all interactions.
They provide structured training programs from “K9 Elementary” to “K9 College,” progressing dogs through foundational to advanced obedience, including off-leash and e-collar training. Additional specialty programs include K9 Nose Work, swim lessons, and behavior modification for issues like fearfulness, reactivity, and separation anxiety. Their boarding and daycare services are not just custodial—they actively reinforce training, ensuring dogs continue to learn and socialize while owners are away.
K9 Development is highly recommended by clients for their patience, expertise, and ability to transform difficult or fearful dogs into well-behaved companions. Many owners return for years and refer others, citing the team’s deep knowledge, compassionate approach, and commitment to both dogs and their humans.
Accomplishments
Founded in 1986, K9 Development has over 38 years of experience training dogs. They have a strong reputation for repeat business and referrals, with numerous clients reporting life-changing results for rescue dogs, fearful dogs, and high-energy breeds. Their facility is known for its cleanliness, safety, and structured training environment.
How to Get Started!
Prospective clients can explore training options on the website, then contact K9 Development to discuss goals and schedule an initial consultation. Enrollment for group classes opens two weeks before the start date, and clients can join a notification list to be alerted when registration begins. Private lessons and board-and-train programs require direct contact to arrange an evaluation.

Contact Information
Availability
- Weekdays
- Weekends
- Evening
- Morning
- Afternoon
Hours
Monday: 10-11am
Tuesday: 8:30am-7pm
Wednesday: 8:30am-7pm
Thursday: 8:30am-7pm
Friday: 8:30am-7pm
Saturday: 8:30am-7pm
Sunday: 10-11am
Associations
- AKC
- APDT
- IAABC
- IACP
- PPG
Languages
- English
Misc Features
- wheelchair accessible entrance
- wheelchair accessible parking
Other Services Offered
- Dog day care center
- Pet boarding service
Location
26666 Hansen Rd, Tracy, CA 95377Listing Tools for Trainers
For K9 Development Only
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