Australian Mountain Doodle Health Testing Guide
There is no official health testing standard for Australian Mountain Doodles. They are a hybrid cross rather than an AKC-recognized breed with a parent club and CHIC protocol of their own. Because of that, many breeders look to the health priorities of the parent breeds — Bernese Mountain Dog, Australian Shepherd, and Poodle — when evaluating breeding dogs and planning litters. This guide explains the screenings buyers should understand, what those tests are designed to identify, and what questions to ask before committing to a puppy.
This page is part of Stokeshire's complete Australian Mountain Doodle breed guide.
Why There Is No Single "Official" AMD Health Protocol — And What That Means for You
The Orthopedic Foundation for Animals (OFA) manages the Canine Health Information Center (CHIC), a framework developed in partnership with parent breed clubs to outline breed-specific recommended health testing. For many purebred dogs, this creates a recognized public benchmark for documented screening.
Because the Australian Mountain Doodle is a three-breed cross rather than an established AKC breed with its own parent club, no formal CHIC protocol exists specifically for AMDs. That means buyers cannot rely on a single official checklist. Instead, they should look for breeders who understand the health considerations associated with the parent breeds, use documented genetic screening, make thoughtful pairing decisions, and can clearly explain the strengths and limitations of their program.
Commonly Recommended Tests by Parent Breed
Commonly Recommended Screening
- Hip evaluation — OFA radiographs or PennHIP
- Elbow evaluation — OFA radiographs
- Cardiac evaluation
- Degenerative myelopathy — SOD1 DNA test
- Von Willebrand's disease — DNA test
- Eye evaluations may be recommended in some programs
- Histiocytic sarcoma — no DNA screening test currently exists; pedigree awareness and family history matter
Commonly Recommended Screening
- Hip evaluation — OFA
- Elbow evaluation — OFA
- MDR1/ABCB1 drug sensitivity — DNA test
- Hereditary cataracts (HSF4) — DNA test
- Progressive retinal atrophy (PRA) — DNA test
- Collie Eye Anomaly (CEA) — DNA test
- Eye evaluations may also be recommended in some breeding programs
Commonly Recommended Screening
- Hip evaluation — OFA
- Progressive retinal atrophy (PRA, prcd variant) — DNA test
- Von Willebrand's disease Type 1 — DNA test
- Degenerative myelopathy — SOD1 DNA test
- Cardiac evaluation may be recommended
- Sebaceous adenitis may be discussed in some programs
- Bloat / GDV has no genetic screening test; families should discuss prevention and risk factors with their veterinarian
MDR1/ABCB1 Drug Sensitivity: One of the Most Important AMD Risk Factors to Understand
The MDR1 variant, associated with the ABCB1 gene, affects how some dogs process certain medications. Dogs with this variant may have increased sensitivity to drugs such as ivermectin and other MDR1-relevant medications.
Because Australian Shepherd lineage can carry the MDR1 variant, Australian Mountain Doodle puppies may inherit it if one or both parents carry the variant. The safest approach is to confirm both parent results and, when appropriate, test puppies individually before MDR1-relevant medications are used.
HSF4 Hereditary Cataracts: Why It's Different from PRA
Not all inherited eye-related concerns are the same. In Australian Shepherd lines especially, hereditary cataracts associated with the HSF4 gene are distinct from progressive retinal atrophy (PRA). They involve different genes, different patterns of inheritance, and different implications for breeding decisions.
| Condition | Gene | Typical Onset | Test Available |
|---|---|---|---|
| Hereditary Cataracts (Aussie type) | HSF4 | 1–5 years | Yes — DNA test |
| Progressive Retinal Atrophy (prcd-PRA) | PRCD | 3–8+ years (progressive) | Yes — DNA test |
| Collie Eye Anomaly | NHEJ1 | Present at birth | Yes — DNA test |
What to Ask an Australian Mountain Doodle Breeder About Health Screening
The goal is not to expect every breeder to follow an identical checklist. The goal is to understand whether the breeder can clearly explain the health priorities in their lines, document the testing they do perform, and make thoughtful pairing decisions.
| Question | What a Strong Answer May Include |
|---|---|
| What genetic screening have the parents had? | Embark or another documented panel covering conditions relevant to the parent lines, including MDR1, HSF4, PRA, CEA, DM, vWD, and coat genes where applicable. |
| Have hips and elbows been evaluated? | OFA radiographs, PennHIP, or a clear explanation of structural screening practices. “Vet checked” is not the same as an orthopedic screening record. |
| Are the parents tested for MDR1? | A clear explanation of parental status and how that affects litter planning or puppy management. |
| Do you use clear lines or carrier-to-clear pairings? | A thoughtful explanation, not vague reassurance. Buyers should understand how breeders reduce avoidable inherited risk. |
| What is the COI of this litter? | A breeder should understand the Coefficient of Inbreeding and how genetic diversity factors into a long-term breeding program. |
| Can I see the actual test results? | Willingness to share available OFA records, Embark results, or other documentation used in planning the litter. |
How Health Screening Works at Stokeshire Designer Doodles
At Stokeshire Designer Doodles, we use a parent-breed-informed approach to health screening and pairing selection. Our program emphasizes documented genetic testing, thoughtful pedigree review, and breeding decisions designed to reduce avoidable inherited risk while maintaining the temperament and structure families value in our lines.
Our breeding program uses Embark genetic screening as part of our evaluation process, along with review of condition-related markers relevant to our parent lines and trait information used for planning pairings. Hip and elbow radiographs may be submitted to OFA for evaluation when appropriate within the program, and we prioritize clear lines or carefully matched pairings whenever possible. We do not represent our program as eliminating all health risk, because no breeder can honestly make that promise.
Stokeshire also aligns its program with Good Dog standards as part of our commitment to responsible breeding practices, transparency, and family education. We encourage every family to maintain an ongoing relationship with a trusted veterinarian, since long-term outcomes depend on genetics, nutrition, environment, growth, and lifelong care.
Health Testing FAQ
What is OFA testing for dogs?
OFA stands for the Orthopedic Foundation for Animals. It maintains a public database of health testing records and evaluates certain submitted screenings, including hip and elbow radiographs. For many breeders, OFA documentation is one of the most recognized ways to provide buyers with verifiable structural screening records.
What is Embark testing and what does it cover?
Embark is a canine DNA testing platform used by many breeders to screen for inherited health conditions, breed composition, and trait markers. Depending on the test, results may include markers relevant to coat genetics, drug sensitivity, and other inherited conditions. It is one tool among several that breeders may use when evaluating dogs and planning pairings.
Is a dog with MDR1 carrier status safe?
A dog with MDR1 carrier status may still require caution with certain medications. The practical takeaway is simple: owners should know the dog's status when possible and discuss it with their veterinarian before any MDR1-relevant medication is used.
Reviewed by the Stokeshire Breeding Team · Updated March 2026
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