



I'm Theresa S., the breeder behind SchnauzersRus located in La Mirada, CA. We are lifelong dog enthusiasts, and we’re excited to share our passion and purpose with others through our breeding program. We are a small, family-run breeding program focusing on quality care and good health. Our puppies are the perfect loving and loyal companions!


These dogs are already reserved or have gone home.

Negro
Male

Allard
Male

Nate
Male

Moe
Male

Brownie
Male

Lala
Female

Lucky
Male

Zae
Female

Ella
Female

Ace
Male

Bae
Female

Bell
Female

Molly
Female

Parti
Female

Luna
Female

Artie
Male

Gab
Female

Boo
Male

Tate
Male

Layla
Female

Nene
Female

Betty
Female

Dom
Male

Bluey
Male

Wednesday
Female

Jelly Roll
Male

Sky
Female
Theresa has been certified by Good Dog's screening team for responsible and trusted breeding practices. When you're ready to reach out, feel free to ask any questions about the breed, their program, or specific puppies.
Together, you’ll choose the puppy that’s right for you, stay in touch with regular updates, and plan how to bring your new puppy home.

Theresa 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 Theresa 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 Theresa directly.
You can drive or fly to pick up your puppy from Theresa.
Meet in La Mirada, CA
5782 miles away
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Meet in Los Angeles, CA
5780 miles away
·
Theresa has been a member of Good Dog for over 1 year
Theresa was screened for responsible practices and has been a member since 2024.

SchnauzersRus meets or exceeds our community standards in these areas:

Miniature Schnauzer
About Pepper
Pepper is a super sweet and loving mom. Excellent qualities that you would love in a family with children. She is just over 2 years old with excellent health quality. She is very smart and attentive. Her coat is soft and fluffy with beautiful long eye lashes!

Miniature Schnauzer
About Khloe
Khloe is a female Miniature Schnauzer. Carefully selected as a great representative of her breed, Theresa decided to make her part of their program. Theresa 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.

Miniature Schnauzer
About Lark
Lark is a total sweetheart. He has a mega coat. Very smart, active. Up to date on vaccines. Has had multiple healthy litters

Miniature Schnauzer
About Mocha
Mocha is very loving, she gets along with all the dogs, she is well tempered and a natural around kids. She is roughly 12 lbs, with absolutely stunning eyes! Total family dog, loves to play and be babied. She is active and always ready to go!

Miniature Schnauzer
About Coffecito
Coffecito is super sweet and loving. He is gentle with the kids, he has hazel eyes and is definitely a looker. He is about 13 lbs , making him the perfect lap dog and bed snuggler! He is a parti colored with brown nose and stick brown markings!

Miniature Schnauzer
About Boss
Boss is a male Miniature Schnauzer. Carefully selected as a great representative of his breed, Theresa decided to make him part of their program. Theresa 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.

Miniature Schnauzer
About Hannah
Hannah Joy is a very calm and loving mama. She is very smart and well trained. She is high energy and very active. Hannah Joy loves to cuddle and watxh tv and makes for a great lap dog

Miniature Schnauzer
About Glee
Glee is very calm and gentle, she is excellent with children and families. She is a very loving and intelligent girl.

Miniature Schnauzer
About Princess
Princess Joy is a super gentle and loving girl. She is a sweet mom, well tempered, well mannered, and very intelligent. She listens to commands as well as is a joy to be around. She is socialized around children and families.

Miniature Schnauzer
About Hannah
Hannah is super sweet and loving with a thick mega coat. She does carry blue eyes and is AKC. She is a smart girl and can follow simple commands. She is also an excellent mother.

Miniature Schnauzer
About Queenie
Queenie is a female Miniature Schnauzer. Carefully selected as a great representative of her breed, Theresa decided to make her part of their program. Theresa 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.

Miniature Schnauzer
About Duke
Duke is a male Miniature Schnauzer. Carefully selected as a great representative of his breed, Theresa decided to make him part of their program. Theresa 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.

Miniature Schnauzer
About Ciello
Ciello is a female Miniature Schnauzer. Carefully selected as a great representative of her breed, Theresa decided to make her part of their program. Theresa 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.
SchnauzersRus reports to performing the health tests below on their breeding dogs. Ask your breeder about the tests performed on the parents of your litter. Learn more about health testing for Miniature Schnauzers.
Hip Dysplasia (rDVM, not registered)
Hip testing reduces the chance of passing down hip dysplasia, which is primarily found in large breed dogs and can cause hip pain and the eventual loss of the function of the hip joint.
Elbow Dysplasia (rDVM, not registered)
Elbow testing reduces the chance of passing down elbow dysplasia, which is primarily found in large breed dogs and can cause arthritis in the elbow joint and front leg lameness.
Eye Examination (rDVM, not registered with OFA)
Eye testing reduces the chance of passing down a wide range of hereditary eye illnesses including retinal dysplasia, lens luxation, and glaucoma, which can cause impared vision or blindness.
Cardiac Evaluation (rDVM, not registered with OFA)
Heart testing reduces the chance of passing down congenital heart disease, which can cause a range of symptoms ranging from trouble exercising to heart failure.
Hear what other owners say about working with Theresa to bring home their puppies.

Helmut B.
Verified owner · Dec. 2025






Theresa was great! She was prompt in her responses, she gave us all the information we needed, and was very easy to work with through the whole process. Our mini Schnauzer is the cutest and most playful puppy, our kids are over the moon!

Kynzi Z.
Verified owner · Dec. 2025










Theresa and her husband were so great to work with! Really go above and beyond with the information and even the kit we got with our new puppy! You can tell they love and care for these puppies. My puppy is happy and healthy, in perfect health. We are so happy with him and the whole experience they provided.

Bree V.
Verified owner · June 2025
Our Schnauzer baby is probably the easiest puppy I’ve ever had. He was so well adjusted to kids and other dogs when we got him at 10 weeks. It’s clear that he was immediately raised to be that way. We love him dearly and we would get several more from this breeder!

Yunni X.
Verified owner · Dec. 2025
Theresa and her husband are both very responsive and accommodating. We really appreciated being able to see the puppies in person first. We could tell that they take great care of their dogs. Our puppy Moon is such a gorgeous adorable boy. He is a bundle of love and energy. He gets into mischief but is overall very good, cuddly, and loving. He is so well adjusted. He adopted very well and quickly in his new home and routine. I’m amazed by how patiently he let us cut his nails and clean his eyes. He was just relaxing the whole time. We love Moon so much, and highly recommend working with Theresa and her family to find your schnauzer.

Brandi H.
Verified owner · Dec. 2025
Theresa and her husband were amazing! From the beginning they were very responsive to all of my questions and FaceTimes me with our new baby Bleu Ivy so we can see her play. We met & they came with food and toys and it was obvious our Bleu came from a family who loves and took good care of her. We are grateful and in love our new family member.

Paul G.
Verified owner · June 2025







Theresa and Jacob were awesome to work with as they were very nice, knowledgable, and professional. They are very organized and made us feel very comfortable with adopting our new family member. Dodger is really the most amazing puppy ever! He's so smart, sweet, and he's simply the cutest dog ever! We're so happy with our new baby and are looking forward to giving the best life ever. Thank you so much Theresa and Jacob for making this possible!