M Kathleen Guyer
Guymac Dobermans
I began showing Cocker Spaniels in the 1970s. After moving to Arizona in the 1990s, I transitioned to breeding and showing Dobermans. My latest achievement is AKC Champion Cambria’s Peppermint Patty CD BN RN CGC. I partner with a professional handler to showcase correct movement and outstanding gait.
Breeding
Champion lines
Health-focused, ethically-bred with proven structure and temperament.
Mentorship
Owner support
Guiding new owners in puppy training, socialization, and show-ring readiness.
Showing
Ring excellence
Correct movement and presence, gait, balance, and show-ring confidence.
Performance
Versatile & capable
Excellence in obedience, rally, scent work, and agility.
My Experience
I am a long-time member of both the Desert Valley Doberman Pinscher Club and the Doberman Pinscher Club of America (DPCA). As a long time dog breeder, I bring deep experience, high ethical standards, and a passionate commitment to the breed. I adhere to the DPCA code of ethics.
In addition to enjoying putting conformation titles on my dogs, I also enjoy putting obedience, rally and other performance titles on my dogs to showcase their intelligence and versatility.
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Doberman Pinscher Club of America
DPCA is a national Doberman breed club recognized and sanctioned by the AKC.
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Desert Valley Doberman Pinscher Club
DVDPC hosts annual specialty shows that include conformation, rally, and obedience.
Core Skills
Dobermans excel in all core skills. With proper training and guidance, your puppy becomes a partner who looks to you, listens to you, and is truly a joy to live with.


The guidance I received choosing the right puppy and preparing for the show ring has been invaluable. My Doberman’s confidence, structure, and temperament are a direct result of this breeder’s experience and dedication.
- Sarah M.
AKC Exhibitor & First-Time Doberman Owner
Puppies Have Arrived
Puppies are available
from October 16, 2025 litter

