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Mental Health Services

for adolescents and adults

Hours: 9 a.m. – 5 p.m.

Outpatient Psychotherapy…

About Outpatient Therapy

Adolescent and adult clients who suffer from everyday stressors and/or mood and personality disorders receive outpatient therapies, such as:

Common Outpatient Therapies
  • Cognitive Behavioral Therapy
  • Dialectical Behavioral Therapy-Informed
  • Prolonged Exposure
  • Brain Spotting for trauma
  • EMDR (Eye Movement Desensitization and Reprocessing)
  • Psychodynamic
  • Mindfulness Skills
  • Biofeedback
  • Brief Solution Focused Therapy
  • Psychodrama
  • Behavior Modification Plans
  • Play Therapy
  • Social Skills Training
  • Family Systems Diagram/Genogram
About Treatment Planning

We provide referrals depending on the differing levels of mental illness severity and the needs of the client. A multi-disciplinary treatment team approach will be used when/if needed to manage and improve mental health diagnoses.

Common Treatment Plans
  • Individual Therapy
  • Family therapy
  • Couples Therapy
  • Group Therapy
  • Pharmacogenetics Testing
  • Peer/Recovery Support
  • Career Assessments/Coaching



Psychological Evaluations…


At Killebrew Psychological Services, LLC, we strongly believe in psychological evaluations. The assessments can aid in determining a validated diagnosis so we can help individuals build a collaborative treatment plan. Our psychological evaluations are conducted within three sessions:

• Intake Assessment with a Clinical Psychologist

• Complete Battery of Testing Assigned by Psychologist

• Test and Treatment Plan Review

We work closely with referring clinicians to determine appropriateness of the referral.

Common Psychological Tests

Wechsler Intelligence Scale for Children-4th Edition (WISC-V)

• Wechsler Adult Intelligence Scale, 5th Edition (WAIS-V) 

• Wechsler Individual Achievement Test-Third Edition (WIAT-III)  

• Continuous Performance Task-Third Edition (CPT-III)

• Minnesota Multiphasic Personality Inventory-Second Edition (MMPI-II) 

• Mini-Mental Status Examination (MMSE)

• Wechsler Memory Scale-Fourth Edition (WMS-IV)

• Wide Range Achievement Test-Fourth Edition (WRAT-4)

• Behavioral and Emotional Scales (BASC-3, PRS, TRS, SRP) 

• Achenbach System of Empirically Based Assessment (CBCL, TRF, YSR) 

• Clinician-Administered PTSD Scale for DSM-5 (CAPS-5)

• Battery for Health Improvement 2 (BHI-2) 

• Millon Clinical Multiphasic Inventory-Fourth Edition (MCMI-IV)

• Millon Adolescent Clinical Inventory (MACI)

• Campbell Interest and Skill Survey (CISS)

• Rotter Sentence Completion (RSC)

• Minnesota Multiphasic Personality Inventory (MMPI-2-RF) (police candidacy testing) 

• PTSD Checklist- Civilian Version (PCL-C)

• Mini International Neuropsychiatric Interview (MINI) 

• Diagnostic Interview (DSM-V) 

• Beck Series (BDI-II, BAI, BSS, BHS)

About Peer-to-Peer Support

This group offers an open, peaceful space where participants are able to share their experiences and bear witness to each others’ journeys dealing with and through cancer and/or addiction.

Current Support Groups
  • Young at Heart
    • Mondays and Wednesdays at 11 a.m.
    • 65+ ages
  • Adult DBT Skills
    • Tuesdays at 5 p.m.
    • 18+ ages – learning Dialectical Behavior Therapy skills
  • Early Recovery
    • Wednesdays at 8:30 a.m.
    • 18+ ages

Peer-to-Peer Support Group…

Alyssa Killebrew, Ph.D

Alyssa Ellis Killebrew, owner and executive director of Essential Touchstones, is a Licensed Clinical Psychologist, a National Certified Counselor and a Licensed Professional Counselor Supervisor with more than 15 years of experience in the mental health field.

Explore topics — from mental health among farmers to raising mentally strong children — all from the desk of Dr. Alyssa Killebrew and her staff.

Killebrew Psychological Services, Essential Touchstones and SEK Christian Therapeutic Intensives are excited to announce a new office location on Sunnybrook Road in Ridgeland, MS: Wildwood KGK. The new outpatient treatment facility should be complete by summer of 2023.

Get In Touch








241 Sunnybrook Road, Ridgeland, MS 39157


9 a.m. – 5 p.m.

Call for pricing and payment options.