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Does pet insurance cover giardia?

By the WhichPetPlan editorial team · Last verified 2026-08-24
Short answer

Yes. Giardia is covered as an ordinary illness on every plan we review once the illness waiting period passes, typically about 14 to 15 days after enrollment. Healthy Paws names it among its curable pre-existing examples, so even a positive test before enrollment can be re-covered later by insurers with reinstatement paths once it has fully resolved.

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What a policy pays for

Giardia treatment claims under illness terms on all eight plans we review: the vet visit, fecal testing, and prescribed medication such as dewormers or antiprotozoals. Illness waiting periods run about 14 days at Lemonade (accidents from 2 days or immediately in many states), Embrace, Spot, Figo and Pets Best, up to 15 days at Fetch and Healthy Paws, and 30 days at Trupanion.

The timing issue is common for puppies: giardia often surfaces in the first weeks of ownership, which is frequently inside a waiting period. A diagnosis during that window is not payable and goes on file as pre-existing.

Why giardia is the easiest pre-existing condition to shake

Insurers name parasitic infections like giardia in their own curable-condition examples: Healthy Paws lists it among conditions eligible for re-coverage after full resolution for a continuous 365 days without symptoms or treatment, and Embrace’s 12-month symptom-free path works the same way. Lemonade offers a curable path in most states.

So unlike chronic diagnoses, an early giardia episode does not shadow the pet forever. Once treated and resolved, later unrelated illnesses claim normally, and even the giardia itself becomes claimable again after the clean period at insurers with reinstatement language.

Related questions

Is giardia covered if my puppy tested positive before I enrolled?
That episode is pre-existing initially. But giardia appears in insurers’ curable-condition examples (Healthy Paws after 365 continuous resolved days, Embrace after 12 months), so it can be re-covered once resolved.
Does pet insurance cover fecal tests?
Yes, diagnostics including fecal testing are covered as part of working up a covered illness claim on the plans we review, subject to your deductible and reimbursement rate.
Will repeated giardia episodes be denied?
Resolved episodes are separate claims. If episodes keep recurring, an insurer may investigate an underlying cause, and claims tied to an excluded chronic condition can be denied under its exclusion.

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Some links (currently Lemonade) may earn a fee; it never changes the premium and never changes a ranking. Other insurers listed here do not pay us. Premium figures are illustrative starting estimates, not quotes. See our methodology for how scores are set.