Looking for Home Care Assistance? You’re in the right place! We’ve changed our name to TheKey. Learn More

Looking for Home Care Assistance? You’re in the right place! We’ve changed our name to TheKey. Learn More

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We’re TheKey, formerly Home Care Assistance, the senior care provider families in California trust the most.

The best home care combines expertise and heart.
For nearly 20 years, TheKey—formerly Home Care Assistance—has delivered quality in-home care, supporting older adults with a wide range of needs and age-related conditions. We’ve provided millions of hours of care to families just like yours. Today, we’re the country’s leading provider of premium in-home care, offering an even broader range of care services.
Exceptional Care at Home for Older Adults
First, we get to know you and your care needs, then we design a flexible Care Plan just for you.

You’ll get the in-home care solution you need—and always be informed and in control.
Home Care
From a few hours a day of help to 24/7 support, we will design a Care Plan to meet your specific needs. Our high-quality in-home care includes:
  • Companionship
  • Help at Home
  • Respite Care
  • 24/7 Care
Memory Care at Home
Our caregivers are expertly trained to support people living with any type of cognitive decline from mild memory problems to advanced dementia.
  • Mild Cognitive Impairment (MCI)
  • Alzheimer’s Disease
  • Vascular Dementia
  • Lewy Body Dementia
  • Frontotemporal Dementia
  • Parkinson’s Disease Dementia
Specialized Care
We support people living with specific medical conditions and unique needs, providing the best care so our clients can live safely at home.
  • Parkinson’s Disease
  • Heart Health
  • After a Stroke
  • Cancer
  • End-of-Life Care
  • Hospital to Home
We help with daily activities and much more.
  • Companionship
  • Personal Care and Hygiene
  • Medication Reminders
  • Staying Active
  • Grocery Shopping
  • Light Housekeeping
  • Meal Prep and Nutrition
  • Social Activities and Connection
  • Transportation and Errands
  • Hobbies and Passions
  • Cognitive Engagement
  • Meaningful Activities
Service Areas
Find Your Care Team
We currently provide service in these regions—and we’re always growing to help more families find the best possible care for their needs. We also serve Japanese communities across the Greater Los Angeles area. If you don’t see the specific community where you need care, click on the one nearest to where you need care. Then give us a call to see if we have caregivers in your area.
  • We have caregivers ready to serve you across the San Francisco area. If you need care anywhere in San Francisco or Marin Counties, we can help.


    • San Francisco
    • Haight
    • Merced
    • Mission
    • Nob Hill
    • North Beach
    • Pacific Heights
    • Belvedere
    • Corte Madera
    • Fairfax
    • Greenbrae
    • Larkspur
    • Marin City
    • Novato
    • Ross
    • San Rafael
    • Sausalito
    • Tamalpais
  • We have caregivers ready to serve you across the Northern Peninsula. If you need care anywhere in the greater Palo Alto area, we can help.


    • Atherton
    • Belmont
    • Burlingame
    • Daly City
    • Emerald Hills
    • Foster City
    • Hillsborough
    • Los Altos
    • Menlo Park
    • Palo Alto
    • Redwood City
    • San Bruno
    • South San Francisco
    • Woodside
    • San Carlos
  • We have caregivers ready to serve you throughout Monterey County. If you need care anywhere from Salinas to Pacific Grove, we can help.


    • Salinas
    • Monterey
    • Carmel
    • Pacific Grove
    • Pebble Beach
  • We have caregivers ready to serve you across Napa Valley. If you need care anywhere in the region, we can help.
  • We have caregivers ready to serve you around the East Bay region. If you need care anywhere in Contra Costa or Alameda Counties, we can help.


    • Alameda
    • Oakland
    • Pleasanton
    • Brentwood
    • Discovery Bay
    • Blackhawk
    • Piedmont
    • Berkeley
  • TheKey partners with elder care providers and retirement communities across the South Bay, including:


    • El Segundo
    • Torrance
    • Rancho Palos Verdes
    • Manhattan Beach
    • Palos Verdes Estates
    • Harbor City
    • Hermosa Beach
    • Rolling Hills
    • San Pedro
    • Redondo Beach
    • Rolling Hills Esates
    • Wilmington
    • Inglewood
    • Lomita
    • Lakewood
    • Hawthorne
    • Carson
    • Downey
    • Gardena
    • Cerritos
    • Signal Hill
    • Lawndale
    • Long Beach
  • Our caregivers are ready to serve you around the Greater San Jose region. If you need care anywhere in the South Bay, we can help.


    • San Jose
    • Los Gatos
    •  Sunnyvale
    • Cupertino
    • Gilroy
    • Morgan Hill
  • Our caregivers are ready to serve you anywhere in Sonoma County. If you need care from Santa Rosa to Sebastopol, we can help.


    • Sonoma
    • Santa Rosa
    • Petaluma
    • Sebastopol
    • Rohnert Park
    • Healdsburg
    • Geyserville
    • Windsor
  • Our caregivers are ready to serve you anywhere in Santa Barbara County. If you need care from the 101 to the 154, we can help.


    • Santa Barbara 
    • Goleta
    • Buellton
    • Solvang
    • Santa Ynez Valley
    • Carpinteria
    • Ojai
    • Ventura
  • Our caregivers are ready to serve you anywhere in the Greater San Diego area. If you need care in La Jolla or beyond, we can help.


    • La Jolla
    • San Diego
    • UTC
    • North County
    • Coastal San Diego
  • Our caregivers are ready to serve you anywhere in the East San Gabriel Valley. If you need care in San Dimas or beyond, we can help.


    • San Dimas
    • Glendora
    • La Verne
    • Claremont
    • Hacienda Heights
    • Covina
    • Whittier
    • West Covina
    • Upland 
    • Rancho Cucamonga
  • Our caregivers are ready to serve you anywhere across the Inland Empire. If you need care in Riverside or beyond, we can help.


    • Riverside
    • Redlands
    • Temecula
    • Murrieta
    • Loma Linda
    • Corona
  • Our caregivers are ready to serve you anywhere from Pasadena to Beverly Hills and beyond. If you need care in LA, we can help.


    • La Canada 
    • Tujunga
    • La Crescenta
    • Toluca Lake
    • El Monte
    • Eagle Rock
    • Monterey Park
    • Beverly Hills
  • Our caregivers are ready to serve you anywhere in the Coachella Valley. If you need care in the Palm Springs area, we can help.


    • Palm Springs
    • Palm Desert
    • Cathedral City
    • Rancho Mirage
    • Bermuda Dunes
    • Indian Wells
    • Indio
  • Our caregivers are ready to serve you anywhere in Orange County. If you need care anywhere in the coastal cities or across the O.C., we can help.


    • Huntington Beach
    • Newport Beach
    • Laguna Beach
    • Dana Point
    • Mission Viejo
    • Laguna Nigel
    • Aliso Viejo
    • San Juan Capistrano
    • Santa Ana
    • Fullerton
    • Orange
    • Seal Beach
    • Brea 
    • Yorba Linda
    • Anaheim Hills
    • La Habra
  • We provide care in the Calabasas area and beyond—with caregivers ready to serve you across Northern LA from the 101 to the 23. If you don’t see the specific community where you need care, you can still reach out to us. We may well be able to find support for you in your area.


    • Conejo Valley
    • Antelope Valley
    • Ventura 
    • The San Fernando Valley
    • Sherman Oaks
    • Santa Clarita
    • Valencia
    • Camarillo
    • Simi Valley
    • Westlake 
    • Thousand Oaks
  • We provide care to Japanese communities across the Greater Los Angeles area—with caregivers ready to serve you across Los Angeles, Orange and Ventura Counties.
What makes TheKey different?
Quality. Our people. And we really know our business.
Every care visit is backed by years of experience providing over a million hours of exceptional service to families who expect the best personalized care for their loved ones.
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A Team-Based Approach
Behind every professional caregiver is a full-time Care Team of experts, providing ongoing guidance to our caregivers—and support to you and your family.
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Expertly Trained Caregivers
Our caregivers are experienced employees. They are managed by our team, thoroughly vetted, background checked, and trained to provide personalized care tailored to your needs.
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Health and Wellness
Our Balanced Care Method™ emphasizes a healthy mind, body, and spirit. This holistic approach focuses on nutrition and wellness so our clients can live happier, healthier lives.
We’re passionate about helping older adults live in their own home as they age, improving the quality of life for our clients—and those who love them
Help us understand your care needs. Then we'll set up a free phone consultation so you
can get the right support and services to live and age successfully at home.
Call Us
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