Therapist in Prosper, Texas Cassie Mills, Therapist

Licenses: M.S, LPC, LCDC, CRC

Provider Gender: Female

Ages Served: 15-65+

Appointments: In-office only. Telehealth not available

Manages Medications: No, provides therapy only

Therapist in Prosper, Texas Cassie Mills, M.S, LPC, LCDC, CRC

Cassie Mills, M.S, LPC, LCDC, CRC

Cassie Mills is a Licensed professional counselor (LPC), Licensed Chemical Dependency Counselor (LCDC) and Certified Rehabilitation Counselor (CRC) who has been practicing since 2009. She graduated from the University of North Texas with a Masters in Rehabilitation Counseling with a focus on both physical and mental disabilities. Cassie believes in meeting the client where they are by utilizing a person-center approach where her clients feel heard and validated. Her hope is through self-awareness, clients gain positive self-growth, achieve stronger self-acceptance, confidence, and meaningful relationships. Her main areas of focus include working with adolescents, teens and adults struggling with depression, anxiety, grief, self-esteem, stress management, substance abuse/misuse, trauma and neurodiversity (ADHD, autism spectrum disorder).

In her spare time, Cassie enjoys spending time with family and friends, cooking/baking, playing with her 3 dogs, building LEGOS with her husband and organizing everything.


Insurances Accepted

  • Aetna
  • Blue Cross Blue Shield (BCBS)
  • Carelon (Beacon)
  • Evernorth (Cigna)
  • MediNcrease Health Plans (MHP)
  • MultiPlan (PHCS)
  • Optum (UnitedHealthcare)
  • Sana Benefits
  • Tricare East (Humana Military)


  • Cognitive Behavioral Therapy (CBT)
  • Mindfulness


  • Autism Spectrum Disorders
  • Developmental Disabilities
  • Head Injuries
  • LGBTQ+
  • Women


  • English



Please use our online form to schedule an appointment with Cassie Mills. You can also call 972-838-1860 to have someone assist you.

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