> Source: https://insurancemonster.com/what-does-pet-insurance-cover/
> What pet insurance covers and excludes: accidents, illnesses, hereditary conditions, diagnostics, and surgery - versus pre-existing conditions, routine care, and elective procedures.
> InsuranceMonster - independent California insurance broker (CA DOI Lic. #4445775).

# What does pet insurance cover?

Accidents and illnesses, yes. Pre-existing conditions and routine care, usually not. Here is the full picture before you buy.

Written by [**Michael Kassing**](https://insurancemonster.com/experts/michael-kassing/), California-licensed insurance broker

Reviewed for accuracy on July 13, 2026 - California license #4445775

[About the author](https://insurancemonster.com/experts/michael-kassing/) - [Verify this license](https://cdicloud.insurance.ca.gov/cal/IndividualNameSearch?handler=Search)

## Typically covered

- Accidents and injuries - broken bones, cuts and bite wounds, swallowed objects, poisoning
- Illnesses - infections, cancer, diabetes, allergies, and urinary, digestive, and skin conditions
- Hereditary and congenital conditions - such as hip dysplasia or heart defects, when they are not pre-existing
- Diagnostics - exam fees, bloodwork, X-rays, ultrasound, and MRI
- Surgery, hospitalization, and emergency and specialist care
- Prescription medications for a covered condition

## Typically excluded or extra

- Pre-existing conditions - anything with signs before coverage or during a waiting period (see [pre-existing conditions](https://insurancemonster.com/pet-insurance-and-pre-existing-conditions/))
- Routine and preventive care - vaccines, annual exams, dental cleanings - unless you buy a wellness add-on
- Spaying, neutering, and other elective or cosmetic procedures
- Breeding, pregnancy, and birth
- Grooming, boarding, food, and supplements

## The fine print that changes what you actually get

Two plans that both say they cover illness can still pay very differently. Before you buy, check:

- Waiting periods - especially longer ones for orthopedic or hereditary conditions
- Bilateral exclusions - if one hip or knee had an issue, the other side may be excluded
- Curable pre-existing conditions - some insurers will cover a condition again after a symptom-free period, others never will
- Exam fees, dental illness, and behavioral treatment - included by some plans, excluded by others
- Annual, per-condition, or per-incident limits that cap what the plan pays

We read these terms with you so there are no surprises at claim time. See the full coverage overview on our [California pet insurance](https://insurancemonster.com/california-pet-insurance/) page.

## Related coverage and guides

- [California Pet Insurance](https://insurancemonster.com/california-pet-insurance/)
- [Pet Insurance and Pre-Existing Conditions](https://insurancemonster.com/pet-insurance-and-pre-existing-conditions/)
- [Accident-Only vs Comprehensive Pet Insurance](https://insurancemonster.com/accident-only-vs-comprehensive-pet-insurance/)

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## Frequently asked questions

### Does pet insurance cover vaccinations and checkups?

Not under a standard accident-and-illness plan. Routine and preventive care such as vaccines, wellness exams, and dental cleanings is only covered if you add an optional wellness plan, which bundles those predictable costs for an extra premium.

### Does pet insurance cover hereditary conditions?

Many plans do cover hereditary and congenital conditions such as hip dysplasia or heart defects, as long as they are not pre-existing. This is a key reason to enroll early and to compare plans, since coverage of these conditions varies by insurer.

### Does pet insurance cover dental?

Most plans cover dental treatment resulting from an accident or illness, such as a broken tooth or an extraction due to disease. Routine dental cleanings are usually only covered under a wellness add-on. Check the specific plan, as dental terms differ a lot.

### Does pet insurance cover spaying and neutering?

Not under the core accident-and-illness coverage - these are elective procedures. Some insurers include them in an optional wellness or routine-care add-on.