Douglas County's official assistance page lists this Human Services number and announces office changes beginning August 24, 2026, so verify the current location before visiting.

Check the live county page during the announced office transition
Douglas County's Human Services assistance page directs residents to Colorado PEAK for Medicaid and other programs and lists 303-688-4825 for Human Services. As reviewed August 17, 2026, the county page announces that Castle Rock offices will begin moving August 24. Because a location or service counter may change during that transition, use the live county page or call before mailing documents or making an in-person trip.
County Human Services can address application, renewal, household-change, requested-document, and eligibility-case questions. DentaQuest handles the Health First Colorado dental network and benefit. A dentist handles diagnosis and treatment planning, while the office confirms the appointment. Keep those roles separate. Moving offices does not change who administers dental benefits, and a DentaQuest directory listing does not settle a county eligibility case.
Search from the actual address in Castle Rock, Parker, Highlands Ranch, or beyond
Douglas County includes Castle Rock, Parker, Lone Tree, Highlands Ranch, Roxborough-area communities, and wide unincorporated and rural areas. Some Englewood or Littleton mailing addresses are physically in Douglas County. Aurora also extends into northern Douglas County. Use the member's residential county for eligibility casework, but use the dental office's exact address and realistic travel time for care.
A directory search may surface offices along the I-25 corridor, in Parker or Aurora, or across the county line in Denver and Arapahoe County. Crossing a line does not prevent care in the statewide network. However, a long radius can hide practical barriers: peak traffic, winter conditions, a lengthy dental procedure, limited return rides, or a support person's schedule. Confirm these before accepting an appointment.
- Begin near the member's ZIP code and widen toward a route the household can repeat for follow-up care.
- Ask whether the office treats the member's age and the stated need before arranging transportation.
- Confirm whether a second visit, prior authorization, or outside referral may be required.
- If the household moved, update PEAK and confirm which county now owns the case.
Confirm each Douglas County directory result in four layers
A dental office may participate but lack an opening, may treat only certain ages, or may refer a complex service elsewhere. A directory can also lag behind provider scheduling changes. Record the office, date, and response. If several calls fail, contact DentaQuest with that call log and ask for appointment or network assistance rather than relying on an unverified community list.
- 1
Member
Verify active Health First Colorado enrollment and the correct dental program for the appointment date.
- 2
Provider and place
Use DentaQuest and call to confirm the individual dentist at the exact service address, not just the group name.
- 3
Appointment
State the member's age, symptoms or visit goal, records, accessibility and language needs, and ask about current scheduling.
- 4
Proposed treatment
After an examination, ask about procedure-specific benefits, frequency, annual limits, prior authorization, and written member cost information.
MediDrive, county-supported rides, and limited RTD coverage
Douglas County is inside the current nine-county MediDrive area. A qualifying Health First Colorado member without transportation to covered care should follow the state page and call 855-489-4999. Schedule a routine trip at least two business days ahead, provide both exact addresses and member information, and discuss a wheelchair vehicle, support person, child passenger needs, and return process when applicable.
Douglas County's ‘I Need a Ride’ resource connects eligible residents age 60 or older, people with disabilities, and some residents below an income threshold with information and grant-supported transportation. The county states that funds and availability are not guaranteed. Link On Demand is another local service, with special settings for older adults and people with disabilities. RTD service exists in limited portions of Highlands Ranch, Lone Tree, and Parker; verify each address and schedule instead of assuming countywide transit.
An optional Denver office—not a Douglas County proximity claim
Star Dental accepts Health First Colorado for adults and children at 1490 S. Sheridan Blvd., Unit 102, Denver, CO 80232. This is a Denver County office and may involve substantial travel from Douglas County. It is included as an optional Denver office only for a member who decides the location, timing, and transportation are workable.
Before booking, call 303-222-1414 and confirm current appointment availability, the member's age and need, exact provider, language or accessibility support, and expected visit length. Compare that trip with DentaQuest results nearer the member. General Medicaid acceptance does not promise a particular appointment or coverage outcome.
Prepare for a longer dental trip and possible follow-up
Ask the office whether the first visit is evaluation only, whether X-rays or records can be transferred, and whether treatment could require another visit or authorization. Do not expect a long trip to guarantee same-day completion. If care is staged, check transportation and the adult benefit-year balance again before each later service because claims and eligibility can change.
For a ride, confirm pickup location, weather procedure, appointment end-time uncertainty, return method, and whom to call if the office runs late. For the visit, carry the member ID, medication and allergy list, relevant records, guardianship or consent documents, and ride number. Tell both the office and transportation provider about mobility equipment or a support person.
- Save the county case confirmation separately from dental benefit and transportation confirmations.
- Check the destination suite and entrance; large medical campuses may have several pickup points.
- If a procedure involves sedation, follow the dental office's escort and driving instructions rather than assuming NEMT alone satisfies them.
- Keep denial or authorization notices and act within the deadline printed on the document.
Primary sources
Verify the details that affect your care
We use official program materials and clearly identify Star Dental pages. Policies and personal benefit status can change.
- Douglas County Human Services assistance
- Douglas County I Need a Ride
- Douglas County Link On Demand
- Health First Colorado Apply Now
- Health First Colorado renewals
- DentaQuest Health First Colorado
- DentaQuest Find a Dentist
- Health First Colorado NEMT