



Reuben James
7 weeks old · Male
Homer
8 weeks old · Male
Russell
8 weeks old · Male
I'm Marjena B., the breeder behind Trail’s End Boston Terriers located in Jacksonville, FL. My dogs are bred for health, temperament and as close to standard as possible. My breeding dogs are tested for JHC, BAER, CAER, cardiovascular and patellar luxation. All have passed with normal results. Most of my puppies are sold with limited registration(pets), but on occasion I will offer full registration to approved breeders.

Why did you start breeding?
What makes your program special?
What are the different breed coat colors in your program?
Where do your breeding dogs live?

These dogs are already reserved or have gone home.
Amos
Male
Magnolia
Female
Boy 4
Male
Girl 4
Female
Girl 2
Female
Girl 1
Female
Boy 2
Male
Boy 1
Male
Boy 3
Male
Boy 5
Male
Girl 3
Female
Girl 1
Female
Boy 2
Male
Girl 2
Female
Girl 3
Female
Girl 4
Female
Boy 3
Male
Hutch
Male
Starsky
Male
Palmer
Male
Russel
Male
Stover
Male
Reese
Male
Tootsie
Female
Peeps
Female
Girl 2
Female
Girl 3
Female
Girl 1
Female
Girl 4
Female
Boy 2
Male
Boy 1
Male
Marjena 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.

"Puppies come with a Florida State Health Certificate(DA2PPV, Bordetella, fecal check and overall health check), dewclaws removed, appropriate dewormings, microchipped, transition food, first month's heartworm preventative, first month's flea control and a nice take home puppy package. All of my puppies are the same price regardless of sex."
Marjena 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 Marjena 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 Marjena directly.
You can drive or fly to pick up your puppy from Marjena.
Meet in Jacksonville, FL
660 miles away
·
Meet at Jacksonville Airport
637 miles away
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Flexible meeting point
Marjena can meet at a location that works for both of you
Marjena has been a member of Good Dog for almost 5 years
Marjena was screened for responsible practices and has been a member since 2021.

Trail’s End Boston Terriers meets or exceeds our community standards in these areas:
Boston Terrier
About Rue
Rue is a female Boston Terrier almost 3 years old. Carefully selected as a great representative of her breed, Marjena decided to make her part of their program. Marjena 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.
Excellent health testing
Boston Terrier
About Jo
Jo is a female Boston Terrier almost 3 years old. Carefully selected as a great representative of her breed, Marjena decided to make her part of their program. Marjena 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.
Excellent health testing
Boston Terrier
About Teeter
Teeter is a female Boston Terrier over 1 year old. Carefully selected as a great representative of her breed, Marjena decided to make her part of their program. Marjena 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.
Boston Terrier
About Sam
Sam is a female Boston Terrier about 2 years old. Carefully selected as a great representative of her breed, Marjena decided to make her part of their program. Marjena 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.
Boston Terrier
About Catfish
Catfish is a male Boston Terrier over 4 years old. Carefully selected as a great representative of his breed, Marjena decided to make him part of their program. Marjena 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.
Excellent health testing
Boston Terrier
About Jules
Jules is a female Boston Terrier. Carefully selected as a great representative of her breed, Marjena decided to make her part of their program. Marjena 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.
Excellent level
Trail’s End Boston Terriers 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 Boston Terriers.
Eye Certification (CAER, 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 (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.
Patellar Luxation
Knee testing reduces the chance of passing down Patellar Luxation, which results in the kneecap becoming displaced or dislocated and can cause mild to severe joint pain.
Congenital Deafness (BAER, registered with OFA)
A breeder may perform additional tests on their dogs that do not fall into these general categories. These tests may be more uncommon or very specific to a particular breed.
Hereditary (Juvenile) Cataracts (HC; JC)
Genetic testing reduces the chance of passing down a wide variety of hereditary diseases of differing prevalence and severity such as Progressive Retinal Atrophy (an eye disease) and Von Willebrand's Disease (a blood disease).
Hear what other owners say about working with Marjena to bring home their puppies.

Jennifer W.
Verified owner · Mar. 2025
Miss Marjena was incredibly helpful and responsive in the puppy reserving process. I was blown away with all the things she had prepared for myself when I picked up my puppy. Even my family and friends who have purchased puppies from breeders were surprised that she went above & beyond with the English Springer Spaniel litter. Miss Marjena is definitely someone you’d love to work with!

Dorette L.
Verified owner · Dec. 2024
Marjena was a pleasure to work with, and always got back to me. She even arranged a lengthy ground transport of my dog (an adult Boston Terrier) from Florida to New York. My dog is a healthy and loveable girl, just as described.

William R.
Verified owner · Dec. 2024
I am so happy with the addition of my new pup from Trails End Boston Terriers. Margena was fantastic, answered all my questions and went above and beyond with finding me such a great dog and companion! I would recommend Marjena and Trails End Boston Terriers very highly indeed! I have nothing but good things to say about the entire experience and thank Marjena for such a wonderful dog who will be loved and spoiled for sure.
Bianka S.
Verified owner · Mar. 2024
Trail's End Boston Terriers was a professional, thoughtful, and communicative breeder experience for our family. Marjena is knowledgeable about the breed and loves Boston Terriers, too. We're so fortunate to have gotten our new happy and healthy fur family member from Trail's End Boston Terriers.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.