Sister Sister Cavapoos
- O'fallon, MO
- Responds within a few days
Available puppies
Sable female
4 weeks old · Female
White female
4 weeks old · Female
White male
4 weeks old · Male
Sable male
4 weeks old · Male
Meet the breeder
I'm Leslie S., the breeder behind Sister Sister Cavapoos located in O'fallon, MO. We raise our puppies with total care and attention so they can become well-socialized and loving additions to their forever homes. It’s important to us that we continue to improve our program and share our knowledge with our buyer families. Our puppies are raised with love and care! My sister and I raise cavapoos with lots of love! We have a FB page sister sister cavapoos!
Q. & A. with Leslie
Where do your breeding dogs live?
They live in my home and guardian homes.
Matched dogs
These dogs are already reserved or have gone home.
Red Girl
ReservedFemale
Red girl puppy
ReservedFemale
Girl 1
Went homeFemale
Boy 2
Went homeMale
Boy 1
Went homeMale
Girl 1
Went homeFemale
Cafe Late /Girl 1 mint green
Went homeFemale
Toffee/Girl 4 pink
Went homeFemale
Americano/Girl 2 white
Went homeFemale
Blonde/Girl 3 light purple
Went homeFemale
Boy 2
Went homeMale
Mocha/Boy 1 dark blue
Went homeMale
Blonde Boy
Went homeMale
Red boy
Went homeMale
Red girl
Went homeFemale
Blonde Girl
Went homeFemale
Curly Red Guy
Went homeMale
Getting a puppy from Leslie
Leslie has been certified by Good Dog’s screening team for responsible and trusted breeding practices. When you’re ready, reach out to ask about the puppies or anything else on your mind. You’ll get to know each other through messaging, phone, or video and pay securely, all on Good Dog.
After buyers complete the application and screening process, Leslie partners with them to find the best puppy match.
Price
“Includes: Deworming Dew Claw Removal 1st Puppy immunizations Microchip . Non refundable for any reason!”
Contract & health guarantee
Leslie may provide a written contract or health guarantee when you purchase a puppy. This helps protect both you and your breeder, ensuring that you both have a clear understanding of the terms of your puppy purchase. If Leslie offers a contract or guarantee, the details will be personalized by them. If you have any questions or want to know more, don't hesitate to reach out to Leslie directly.
You’re protected
on Good Dog
When you pay and communicate on Good Dog, you’re covered by Payment Protection.
What's included
From Good Dog
- Lifetime support from Good Dog’s Care Team
- 10% lifetime discount on Figo pet insurance
- Puppy Training Program & private community
Enrichment & socialization
- Various sounds
- Surface & tactile stimulation
- Socialized with children
- Scent introduction
- Daily handling
- Socialized with other dogs
- Introduced to people of different ages and appearances
- Socialized with other animals
Puppy health practices
- Vet check
- First round of shots and deworming
- Microchip
Extras
- Blanket with mom & littermates’ scent
- Puppy starter kit
- Toys
- Food & treats
Location & pick-up
You can drive or fly to pick up your puppy from Leslie.
Breeder's location
Meet in O'fallon, MO
712 miles away
·
Other pick-up locations
Flexible meeting point
Leslie can meet at a location that works for both of you
More about Leslie
Leslie has been a member of Good Dog for over 3 years
Leslie was screened for responsible practices and has been a member since 2022.
Leslie’s links
Leslie is a trusted Good Dog breeder
Sister Sister Cavapoos meets or exceeds our community standards in these areas:
- Responsible breeding practices
- Health of breeding dogs and puppies
- Puppy environment and enrichment
- Buyer education and policies
Litter and program updates
Leslie S.
Program update on 25 Mar •Love when puppy parents send pics! This guy is 5 months old and just got his first haircut!
Leslie S.
Litter update on 06 Feb •…ChewChii The last of the babies goes home! This baby girl got to spend an extra few days with us since the winter storm decided to dump 10-12inches of snow and go below freezing temperatures. So she is catching her flight to her Momma tomorrow morning! She has learned her name, potty pad training, and ways to get what she wants because she is uber cute!
Griff and Mae's litter
Leslie S.
Litter update on 22 Jan •…REVIEW FROM PUPPY MOMMA! Rhythm is so loved! “ I wanted to get a dog from Leslie because of the reviews I read and now I can personally vouch that Leslie is amazing to work with!! She made the process very easy and made me feel confident to be a 1st time dog mom. People have already commented on how well behaved my puppy is already, and I wouldn’t have wanted to get a puppy from anyone else”
Griff and Mae's litter
Leslie S.
Litter update on 19 Jan •Go home day for Rhythm!
Griff and Mae's litter
Leslie S.
Litter update on 16 Dec 2025 •Supper Time!
Griff and Mae's litter
Leslie S.
Program update on 09 Dec 2025 •…Love watching these littles crawl around. If you are interested in one of my precious babies please make sure you are ready! I apologize if I don't answer back right away. I have many "interested" families. When you are ready to move forward that means you are ready to do a FaceTime call because I want to meet you live. This is how we know whether it's good to move forward.
Leslie S.
Program update on 29 Nov 2025 •Thanksgiving! Thankful for 5 beautiful babies!
Leslie S.
Program update on 02 June 2025 •Can't Wait to see what august brings
Leslie S.
Program update on 02 June 2025 •Puppies coming in August! Check back in August for updates
Leslie S.
Litter update on 02 Feb 2025 •…https://www.amazon.com/Chris-Christensen-Slicker-Brush-Large/dp/B00KAJQJ74/ref=mp_s_a_1_1_sspa?crid=ZAA5H48BOJET&dib=eyJ2IjoiMSJ9.rNpWGVAHopivpseZFUE8GN2gLaArDaH6ps0Cn3EF_e37gCrCS5T3oGhX0B6wmkFJ5O4xbEligneoNRldEihkcES1h2yph2appDM3mJOkO1ZpDdloCEgUuurB11IEVnDJQI1QCNDNA1RbMfJd1X1EfJFbdjGAscmiJTRvyupcLq7zMxhS53OIGvKTn2L6H9g-0UKlmwXHmCDMTmHiSBT_xQ.PFLP8F-Yuk1MC4Hn8ZsvdtCSJZDaGqUIWQ2hvYegqOE&dib_tag=se&keywords=christopher+christensen+dog+grooming+brushes&qid=1738208467&sprefix=Christopher+Chrit%2Caps%2C344&sr=8-1-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9waG9uZV9zZWFyY2hfYXRm&psc=1 Best doodle brush and recommended by my groomer! Order the small version!
Asher and Lulu's litter
Parent dogs
All breeds
Poodle
Cavapoo
Asher, dad
Poodle
About Asher
Asher is a male Poodle. Carefully selected as a great representative of his breed, Leslie decided to make him part of their program. Leslie has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Mae, mom
Cavapoo
About Mae
Mae is a cavapoo that we kept from a litter and have raised! She is playful and smart! Great temperament. She is expecting her first litter with her hubby Griff. So these puppies will be F1B red cavapoos!
Griff, dad
Poodle
About Griff
Griff is the best little guy. He weights about 13 lbs. Fluffy dark red coat. Has the best personality!
Lyra, mom
Cavapoo
About Lyra
Lyra is a female Cavapoo. Carefully selected as a great representative of her breed, Leslie decided to make her part of their program. Leslie has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Lulu, mom
Cavapoo
About Lulu
Lulu is a female Cavapoo. Carefully selected as a great representative of her breed, Leslie decided to make her part of their program. Leslie has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Verified owner stories
Hear what other owners say about working with Leslie to bring home their puppies.
Faith P.
Verified owner · Feb. 2026
+4I honestly cannot recommend Leslie enough — she is a 12/10 breeder! From the very beginning, she was extremely responsive, patient, and always willing to answer every single question I had. No matter what I asked, she made sure I felt confident and comfortable throughout the entire process. My puppy was flown to me, and even when the flight was delayed, Leslie didn’t hesitate for a second to keep her safe and cared for until I was able to get my baby. She constantly kept me updated, sending tons of pictures and videos, and even FaceTiming me so I could see my pup growing and doing well. That meant so much to me and really showed how much she truly cares. She provided me with all the important information, records, and guidance I needed to make sure my puppy was healthy and ready to come home. Everything was organized, professional, and stress-free. When I finally got my baby, she was happy, playful, healthy, and full of love — you can tell she was raised with care and attention. Leslie goes above and beyond for her puppies and for the families she works with. Her communication, dedication, and genuine love for her dogs truly set her apart. If you’re thinking about getting a puppy, look no further — Leslie is absolutely the person to go to. I would recommend her to anyone without hesitation! Thank you, Leslie, for giving me my favorite girl and such an amazing experience! 💕🐾
Rachael J.
Verified owner · Feb. 2025
Leslie was responsive and very easy to work with and the puppy is very sweet, well socialized and very healthy.
- CK
Christine K.
Verified owner · Feb. 2025
I HIGHLY recommend Leslie. My new puppy is healthy and adorable. Leslie was patient and informative with all the questions I had. I had constant communication with her through out the whole process of adopting my new baby. I can tell this puppy was well socialized and extremely loved. My puppy has far exceeded any and all expectations. When I hold her, I can tell she was held and loved since day one (when I pick her up she just melts into me- which is evidence of her being handled and cared for). Can’t thank Leslie enough!!!
