Cat Behavior Specialist and Trainer - Denver, CO
As an Animal Behavior College Certified Dog Trainer (ABCDT) and a proud member of the International Association of Animal Behavior Consultants (IAABC), I specialize in providing expert pet behavior modification services with a focus on cats and dogs. Since 2017, I've dedicated my life to helping pet parents create harmonious households by addressing and resolving common behavioral issues with effective, positive reinforcement techniques. Whether you're dealing with a feisty feline or a determined dog, I bring years of experience and a deep understanding of animal behavior to every session.
My services cater to pets of all sizes, from under 20 lbs to those between 20-39 lbs, and I take pride in offering personalized, in-home solutions that truly make a difference. I understand the unique challenges that come with being a pet parent, and that's why I offer mobile services to accommodate your busy schedule while providing the convenience of working in your pet's natural environment. My approach is rooted in compassion and enrichment, ensuring that both you and your pet experience a positive transformation.
If you're ready to enjoy a more balanced and happy relationship with your pet, I'm here to guide you every step of the way. With a 24-hour cancellation policy, I ensure flexibility and understanding for your needs. Don't let behavioral issues stand in the way of a fulfilling companionship with your beloved pet. Ready to get started? Book me through Petworks today and let's embark on this journey together!
- Certified
How do you serve precious pets?
- Cat Behaviorist
- Animal Behaviorist
Which training type do you employ to encourage paw-sitive behaviors?
- Dog Obedience Training
- Pet Behavior Modification
What part of the animal kingdom do you serve?
- Cats
- Dogs
On a scale of snail to elephant, what size animals do you work with?
- 20-39 lbs
- under 20 lbs
Pet Certifications
- Animal Behavior College Certified Dog Trainer (ABCDT)
- International Association of Animal Behavior Consultants (IAABC)
Do you offer mobile services?
- Yes
Which part of the country do you serve pets?
Denver Metro and Aurora, Lakewood, Thornton, Arvada, Westminster, Centennial, Highlands Ranch, Englewood, Broomfield
What year did you begin serving pets?
2013
This cat behaviorist listing in denver, co has been paused or closed.
SERVICE AREA: Within 75 miles, including Denver Metro and Aurora, Lakewood, Thornton, Arvada, Westminster, Centennial, Highlands Ranch, Englewood, Broomfield
Distinction
How do you serve precious pets?
- Cat Behaviorist
- Animal Behaviorist
Which training type do you employ to encourage paw-sitive behaviors?
- Dog Obedience Training
- Pet Behavior Modification
What part of the animal kingdom do you serve?
- Cats
- Dogs
On a scale of snail to elephant, what size animals do you work with?
- 20-39 lbs
- under 20 lbs
Pet Certifications
- Animal Behavior College Certified Dog Trainer (ABCDT)
- International Association of Animal Behavior Consultants (IAABC)
Do you offer mobile services?
- Yes
Which part of the country do you serve pets?
Denver Metro and Aurora, Lakewood, Thornton, Arvada, Westminster, Centennial, Highlands Ranch, Englewood, Broomfield
What year did you begin serving pets?
2013
About Billie Reynolds — Cat Behaviorist in Denver, Colorado
Billie Reynolds is a cat behaviorist serving Denver, Denver County, and surrounding areas including Aurora, Arvada, Lakewood, Thornton, Westminster, Centennial, Boulder, Highlands Ranch, Longmont, Castle Rock, dedicated to helping cats and their families resolve challenging behaviors and build a calmer, more harmonious home. Using compassionate, science-based methods tailored to each cat's unique personality, history, and environment, Billie helps uncover the root causes of feline behavior — not just the symptoms.
❤️ The best cat behaviorists don't just change cat behavior — they help you understand your cat on a deeper level. Billie brings that philosophy to every session, working alongside you to build insight, consistency, and real, lasting results for both you and your feline companion.
What Billie Can Help With
Litter box problems — addressing avoidance, accidents, and inappropriate elimination. Aggression & reactivity — toward people, other cats, or other pets in the home. Anxiety & stress — reducing fear, hiding, overgrooming, and stress-related behaviors. Scratching & destructive behavior — redirecting and resolving unwanted habits. Multi-cat dynamics — managing introductions, territorial tension, and household conflict. New cat transitions — building confidence and good habits from the start.
Why Book Billie on PetWorks?
Verified cat behavior professional with credentials you can trust. Personalized one-on-one sessions — virtual, in-home, or mobile depending on availability. Force-free, positive reinforcement methods that are humane and proven effective for cats. A compassionate, judgment-free approach focused on the wellbeing of both you and your cat. Backed by real reviews from cat owners across Denver County and Aurora, Arvada, Lakewood, Thornton, Westminster, Centennial, Boulder, Highlands Ranch, Longmont, Castle Rock.
🦔 How Booking Billie on PetWorks Works
Booking Billie is secure and straightforward.
Review Services: Browse Billie's packages and services listed on this page and choose the one that best fits your cat's needs.
Click "Book Now" or "Request Quote": If you see a package that fits, you can book directly by clicking "Book Now". If your cat's situation is unique, or you'd like to discuss their specific challenges first, click "Get Custom Quote" or "Send Message" to start a conversation with Billie.
Secure Payment: All payments are processed securely through PetWorks. We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay, and Klarna. Your payment is held safely and only released once the booking is confirmed.
PetWorks Care Coverage: Every booking includes PetWorks Care Coverage, giving you peace of mind and access to our dedicated concierge team if you ever need support.
Connect & Schedule: Once your booking is initiated, you'll use the PetWorks Inbox to coordinate the best time for your session and share any details about your cat that will help Billie prepare — including behavior history, environment, and any specific concerns.
Ready to get started? Browse Billie's verified reviews, compare credentials, and book confidently on PetWorks — serving Denver, CO and the surrounding Denver County area.
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