Knee problems are among the most common reasons dogs need surgery. Whether it's a torn CCL (the dog equivalent of an ACL tear), a luxating patella, or a meniscal injury, knee surgery can range from $750 for a simple lateral suture to $7,000+ for an advanced TPLO.
The national average for dog knee surgery is $2,000 to $4,000, depending on the condition, technique, and clinic.
Dog Knee Surgery Cost by Condition
| Condition | Surgical Technique | Cost Range | Average |
|---|---|---|---|
| Torn CCL (ACL) | Lateral suture | $750–$3,000 | $1,500 |
| Torn CCL (ACL) | TPLO | $3,500–$7,000 | $4,500 |
| Torn CCL (ACL) | TTA | $3,000–$5,000 | $4,000 |
| Luxating patella | Trochlear wedge + tibial crest transposition | $1,000–$5,000 | $2,500 |
| Meniscal tear (usually with CCL) | Meniscectomy (meniscus removal) | $200–$600 | $400 |
| Severe arthritis (end-stage) | Total knee replacement (rare) | $5,000–$10,000+ | $7,000 |
Most Common Knee Conditions in Dogs
The most common knee injury in dogs. Over 1 million dogs undergo CCL surgery annually. Options include lateral suture ($750–$3,000), TPLO ($3,500–$7,000), and TTA ($3,000–$5,000). See full ACL surgery cost guide.
The kneecap pops out of its groove. Common in small breeds (75% of toy breeds affected). Surgery costs $1,000–$5,000 per knee. See luxating patella cost guide.
Usually occurs alongside a CCL tear. The meniscus (cartilage pad) gets crushed between the femur and tibia. Treatment is a meniscectomy (removing the damaged portion), which adds $200–$600 to the CCL surgery cost. It's almost always performed during CCL surgery, not separately.
Cost by Clinic Type
| Clinic Type | Simple Knee Surgery | Complex (TPLO) |
|---|---|---|
| General practice vet | $750–$2,500 | Usually not offered |
| Board-certified surgeon | $1,500–$4,000 | $3,500–$7,000 |
| Specialty orthopedic center | $2,000–$5,000 | $4,000–$8,000 |
| Teaching hospital | $800–$2,000 | $2,500–$5,000 |
Signs Your Dog Needs Knee Surgery
If you notice any of these signs, take your dog to the vet for an exam. Early treatment can prevent arthritis and reduce the need for more expensive surgery later.
- •Sudden lameness in one hind leg (CCL tear)
- •Intermittent skipping or hopping (luxating patella)
- •Sitting with one leg extended to the side (luxating patella)
- •Swelling around the knee joint
- •Reluctance to walk, climb stairs, or jump
- •Muscle wasting in the affected leg (chronic case)
Frequently Asked Questions
How much does dog knee surgery cost?
Dog knee surgery costs $750 to $7,000+ depending on the condition and technique. The most common surgery is CCL repair, which ranges from $750 (lateral suture) to $7,000 (TPLO). Luxating patella surgery costs $1,000–$5,000. The national average for any knee surgery is $2,000–$4,000.
What is the most common dog knee surgery?
CCL (ACL) repair is by far the most common dog knee surgery, with over 1 million procedures performed annually in the US. The three main techniques are lateral suture ($750–$3,000), TPLO ($3,500–$7,000), and TTA ($3,000–$5,000).
Does pet insurance cover knee surgery?
Yes, most pet insurance policies cover knee surgery including diagnostics, surgery, hospitalization, and follow-up care. Reimbursement is typically 70–90% after your deductible. Pre-existing conditions are excluded.
Can a dog recover from a knee injury without surgery?
Some small dogs can recover from CCL tears with conservative management (rest, medication, physical therapy — $500–$2,000). However, for medium and large dogs, surgery is strongly recommended to prevent arthritis and chronic pain. Luxating patella Grades 3–4 also require surgery.
How long does knee surgery recovery take?
Recovery takes 8–16 weeks depending on the procedure. Lateral suture: 8–12 weeks. TPLO: 8–16 weeks. Luxating patella: 6–12 weeks. The first 4–6 weeks require strict cage rest. Full return to normal activity takes 4–6 months.