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Kathleen O'Dwyer

at Rosemont Veterinary Hospital

2550 Foothill Blvd, La Canada Flintridge, CA, 91214

Rosemont Veterinary Hospital is a family-owned general practice at 2550 Foothill Blvd, Suite A in La Crescenta, led by Dr. Kate O'Dwyer. It covers wellness care, vaccinations, surgery, dentistry, senior care and boarding, and also offers acupuncture and Traditional Chinese Veterinary Medicine.

Call (818) 957-2451

Closed today · closed Saturday, Sunday

14 servicesDogs, Cats

EmergenciesThe hospital says it will drop everything for a life-threatening emergency and will always see clients during regular hours, which are weekdays only. After hours it refers clients to VCA TLC Pasadena Veterinary Specialty and Emergency, or VCA Animal Specialty Group in Glendale.

HoursClosed

Monday8:00 AM – 6:00 PM

Tuesday8:00 AM – 6:00 PM

Wednesday8:00 AM – 6:00 PM

Thursday8:00 AM – 6:00 PM

Friday8:00 AM – 6:00 PM

SaturdayClosed

SundayClosed

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Before you call

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What they do

14 services, one practice.

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Wellness And Preventive ExamsVaccinationsParasite Prevention And Heartworm TestingSurgery, Including Spay And Neuter, Mass Removals, Laceration Repair, Exploratory Surgery, Biopsies And AmputationsDentistry, Including Oral Exams And Dental ProphylaxisPain ManagementWeight And Nutrition ConsultationsSenior Pet CareMicrochippingMedicated BathingBoardingAcupuncture And Traditional Chinese Veterinary MedicineHerbal RemediesEmergency Care

What Rosemont Veterinary Hospital says

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

DentistryDentistry
SurgeryAt Rosemont Veterinary Hospital we perform many surgical procedures including spay/neuter surgeries, mass removals, laceration repairs, exploratory surgeries, biopsies, and amputations to name only a few.
X-rays · Ultrasoundwe have cutting edge medical tools like ultrasound, surgical laser, digital radiography, an advanced in-house laboratory and dental X-ray.
BoardingFrom vaccines and a checkup to boarding while you’re out of town or critical help in an emergency, we have you covered.

Before the bill

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On site

What’s in the building

01Ultrasound

02Surgical laser

03Digital radiography

04In-house laboratory

05Dental X-ray

Who they treat

2 species under this roof

DogsCats

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Compiled from public records and rosemontvet.com, August 30, 2026. Not affiliated with PawsRx unless claimed, and details change, so confirm anything that matters when you call. Request removal.