Rachel Sullivan

Licensed Social Worker

Primary Therapist

Rachel Sullivan, LSW
LSWLicensed Social Worker

Meet Rachel

Rachel received her Bachelor of Social Work in 2023 and her Master of Social Work in 2024 from Metropolitan University of Denver. She began working as a recovery support specialist in Red Rock’s sober living homes in 2020, which inspired her to return to school to pursue therapy. She transferred to the admissions department in 2022, strengthening her crisis intervention and assessment skills. Rachel has practiced psychotherapy at the inpatient location since August 2024, focusing on adults struggling with substance use and mental health challenges. Her passion is deeply rooted in her own recovery journey, allowing her to bring empathy, authenticity, and meaningful insight to her work with clients.

Licenses and accreditations

The Joint Commission National Quality ApprovalLegitScript CertifiedThreeBest Rated, Best Business of 2026Verified by Psychology TodayRecovery.com Verified CenterTreatment Professionals in Alumni Services (TPAS)

Measured outcomes46% improvement in overall recovery after 4 weeks of treatment, compared with a 37% national average (TRAC9, 2025). See all five outcome measures.

RANKED BY NEWSWEEK · FIVE YEARS RUNNINGTop 10 in Colorado on America's Best Addiction Treatment Centers, every year since 2022
  1. 2022#6in Colorado
  2. 2023#5in Colorado
  3. 2024#7in Colorado
  4. 2025#6in Colorado
  5. 2026#2Residential
Check your coverageHIPAA compliant
WHO IS THIS FOR?
INSURANCE PARTNERS
Anthem Blue Cross Blue ShieldCignaAetnaUnitedHealthcareOptumTRICARECarelonRocky Mountain Health PlansMultiPlanFirst HealthZelis

Start with a conversation

In network with these plans. Admissions confirms your benefits before you come in.

In network for every level of careFrom medical detox to IOP, depending on your plan.
Admissions confirms your coverage and costs before you start.
Check your coverageHIPAA compliant
WHO IS THIS FOR?
INSURANCE PARTNERS
Anthem Blue Cross Blue ShieldCignaAetnaUnitedHealthcareOptumTRICARECarelonRocky Mountain Health PlansMultiPlanFirst HealthZelis
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