Listed on PawsRxIs this yours? Claim it free

Newport Harbor Animal Hospital

125 Mesa Dr, Costa Mesa, CA, 92627
Call (949) 612-2756
Open until 5:00 PM today
Dogs
HoursOpen until 5:00 PM
Monday7:00 AM – 7:00 PM
Tuesday7:00 AM – 7:00 PM
Wednesday7:00 AM – 7:00 PM
Thursday7:00 AM – 7:00 PM
Friday7:00 AM – 7:00 PM
Saturday7:00 AM – 5:00 PM
Sunday9:00 AM – 5:00 PM
Request an appointment

Pick a day that suits you.

We pass the request to the practice and they confirm the exact time with you.
Loading your pets

Please be specific. 50 or more characters to send.

Choose which pet to continue

Before you call

Got a question first?

A person on PawsRx writes back, separately from Newport Harbor Animal Hospital.
Or read questions other owners asked →

What Newport Harbor Animal Hospital says

In their own words, from newportharborvets.com, read October 11, 2026.

  • DentistryDentistry
  • SurgeryNewport Harbor Animal Hospital offers preventative health care as well as advanced diagnostic and surgical services.
  • X-raysDigital Radiology
  • Exotic petsOur pet health services include a full range of medical services for canine and feline health, as well as some small exotics.
  • BoardingVacation plans? Rest easy and reserve your pet's boarding stay.
  • AAHA accreditedWe are a fully accredited member of the prestigious American Animal Hospital Association.
  • EstablishedWe are one of Orange County's oldest Animal Hospitals serving the pet health care needs of the Costa Mesa, Newport Beach, Irvine and surrounding cities since 1947.
Before the bill

Pet insurance covers the next thing, not this one.

Anything already going on counts as pre-existing from the day a policy starts. That is why the time to look is before the visit that costs, not after it.

Quotes for a dog in CA

Opens a quote form on the partner's site in a new tab. Whether to buy anything there is up to you.

PawsRx may be paid if you buy a plan through this link. We don't compare or recommend plans. The quotes and the choice are on the partner's site.

Who they treat

Dogs under this roof

Dogs
Own this practice? Claim it and edit any of this.Free, and you take bookings directly.
Claim this page free

Compiled from public records and newportharborvets.com, September 20, 2026. Not affiliated with PawsRx unless claimed, and details change, so confirm anything that matters when you call. Request removal.

Hiring now: 3 open roles

Compare veterinarians in Costa Mesa

18 practices in Costa Mesa are listed on PawsRx. Compare them by the species they treat, the services they list, their opening hours and whether they take appointment requests here.

See Costa Mesa veterinariansLow-cost clinics in California197

Listed in

Prices

Dog questions on PawsRx

Free to read, and free to reply to, no account needed to read.

Answered by a licensed vet

In the community

All dogs threads, or ask your own. Replies come from other owners; any reply from a licensed veterinarian is labelled as one.