When your dog suddenly limps, your heart drops before your brain can process the math. An ACL or CCL tear, the dog equivalent of a torn knee ligament, means surgery, months of rest, and vet bills that often climb into the $6,000–$10,000 range per leg. For most families, that’s a financial earthquake.
That’s where pet insurance is supposed to help. But if you’ve ever read reviews, you know the truth: some pet parents walk away relieved, while others face denials that leave them paying every dollar themselves. The difference? Fine print, timing, and how your claim is documented.
At PetCoverage.ai, we help pet parents decode policies before disaster strikes. We review your coverage, flag hidden exclusions (especially around orthopedic issues and dog knee issues), and coach you on how to file claims so they’re more likely to be approved.

The Gut Punch: One Limp, One Bill, and a Maze of Fine Print
A torn CCL (cranial cruciate ligament) is the most common orthopedic injury in dogs. The standard fix, TPLO surgery, is highly effective but expensive. Depending on your region and aftercare, estimates range from $2,900 to over $10,000 for a single leg.
Without insurance, that entire cost is yours. Yet in the U.S., only about 2% of Americans have pet insurance for their dogs or cats, leaving the vast majority of pet parents financially exposed. With insurance, coverage hinges on when you bought the plan, what your vet had previously noted, and how your insurer defines “pre-existing” or “bilateral” conditions. Reviews show these details decide whether you’re protected or left scrambling.
What real pet parent reviews say about knee claims (good, bad, and fixable)
When it comes to dog knee injuries, like ACL or CCL tears, the difference between peace of mind and a financial nightmare often comes down to how each insurer handles claims. Reviews from real pet parents reveal a mix of fast reimbursements, tricky waiting periods, and fine-print exclusions. Here’s how the major players compare:
Trupanion
Many dog owners report smooth experiences with Trupanion. One 2025 reviewer shared that the company approved an emergency ACL surgery quickly, calling the approval process “top notch.” Another pet parent only paid about 10% of a $5,500 CCL surgery bill, thanks to their policy.
But there’s a catch: Trupanion applies an 18-month look-back rule. If your dog had any same- or opposite-leg issues noted within that window, the claim could be denied as “pre-existing.” While they don’t add extra waiting periods beyond the standard 5-day accident and 30-day illness rules, history matters. Still, some owners say appeals supported by detailed vet letters have successfully overturned denials, proof that persistence pays off.
Healthy Paws
Healthy Paws is often praised for fast reimbursements on TPLO claims and for easing stress during the recovery period. Pet parents say the claims process feels straightforward, and money comes back quickly.
The trade-off? Expect careful medical record reviews before approval, and note that premiums tend to rise sharply as your pet ages. While coverage can be strong, the long-term cost is something owners flag repeatedly.
Spot
Spot stands out for speed and convenience. Reviews highlight quick reimbursements and an easy-to-use app for filing claims.
Where Spot really shines is with waiting periods: many policies list just 14 days for cruciate ligament injuries, far shorter than the 6 months required by many competitors. This makes Spot an attractive option for pet parents who want coverage in place without a long delay. Still, waiting periods vary by state, so double-check your policy.
Embrace
Pet parents often praise Embrace for responsive customer service and a positive claims experience overall.
That said, their orthopedic waiting periods vary by state and condition. For dog knee issues, this can stretch into months. Some owners in forums share mixed results on knee surgery approvals, underscoring that timing and documentation make or break the claim.
Prudent Pet
Prudent Pet is clear-cut: most states impose a 6-month waiting period for knee and ligament conditions. However, if you complete a vet orthopedic exam early in the policy, you may qualify for a waiver. Owners who follow this step tend to have smoother claim approvals.
Lemonade
Lemonade’s reviews show strong digital convenience, but the timing rules are strict. Expect about 30 days for orthopedic conditions and 6 months for cruciate ligament injuries (with state-specific exceptions). If you plan to use Lemonade for knees, coverage is possible, but you’ll need to set it up well in advance.
The Bottom Line From Reviews
Across all providers, one message is clear: knee claims do get paid, and often quickly, when you set up coverage early and keep medical records clean. Pet parents who had success usually did three things right:
Waited out the policy’s knee waiting period before an injury occurred.
Had no prior notes of knee or hip problems in their vet records.
Submitted detailed vet documentation showing the injury was a new, acute incident.
In other words, the brand matters, but your timing and paperwork matter just as much.
