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Stonegate Guest Home is an assisted living home in Diamond Bar, California. The home speaks English and Spanish for its residents. Assisted living helps older adults who still live with some independence. Staff help with bathing, dressing, and getting dressed each day. They also give meals and remind residents about medicine. Families choose this setting when daily tasks become hard to do at home. The care fits people who need help but do not need full skilled nursing. Residents can stay in a shared home setting with support nearby. Stonegate Guest Home works with families to match care needs and preferences. Contact the home to learn about availability and language options.
Contact details
- Address
- 1170 Chisolm Trail Drive
Diamond Bar, CA 91765 - Phone
- (909) 861-3856Unverified — report an issue
Questions to ask this provider
Use these questions to confirm services, availability, and costs directly with the provider.
- What is the starting rate for the room and level of care we need, and which services cost extra?
- Are there current openings for this level of care, or a waitlist?
- What is the active state license or registration number, and where can families review the most recent state inspection report?
- How many caregivers are available during the day and overnight, and how do you respond when care needs change?
- What notice is required for a rate change or move-out, and which deposits are refundable?
Cost of Assisted Living in Diamond Bar, CA
Assisted Living costs in Diamond Bar, CAAssisted Living in California has a statewide median cost of $7,000 per month. Source: CareScout 2025. Browse providers in Diamond Bar, CA to compare care types, pricing, and ratings.
$7,000/monthFrequently Asked Questions
Does Stonegate Guest Home accept Medicaid?
Stonegate Guest Home has not confirmed Medicaid acceptance on this listing. Contact the provider directly to confirm current coverage and eligibility.
Does Stonegate Guest Home accept Medicare?
Medicare generally does not cover custodial care or room and board in assisted living. However, Medicare Part B may cover qualifying outpatient therapies or medical services received while living there. Contact Stonegate Guest Home directly to confirm accepted coverage and payment options.
Where is Stonegate Guest Home located?
Stonegate Guest Home is located at 1170 Chisolm Trail Drive, Diamond Bar, CA 91765.
How do I contact Stonegate Guest Home?
You can reach Stonegate Guest Home by phone at (909) 861-3856.
Have you used Stonegate Guest Home?
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Write a ReviewNearby Providers
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How we research and verify this information
Our team compiles this listing from public records and provider data, and reviews it against authoritative sources. Read our editorial standards and research methodology.
Editorial review by John Richie, Senior Care Research Editor.
- Cost of Care Survey (2025)Publisher: CareScout. Supports: General senior-care planning information. Last checked: 2026-08-15.
- Skilled nursing facility coveragePublisher: Medicare.gov. Supports: General senior-care planning information. Last checked: 2026-08-15.
- Medicaid coverage and eligibilityPublisher: Medicaid.gov. Supports: General senior-care planning information. Last checked: 2026-07-10.
- Long-term-care guidance for familiesPublisher: National Institute on Aging. Supports: General senior-care planning information. Last checked: 2026-07-10.
- VA Aid and Attendance eligibilityPublisher: U.S. Department of Veterans Affairs. Supports: General senior-care planning information. Last checked: 2026-08-15.