
Mattie L Costill
Counselor, LPCMH
Verified by Psychology Today
262 Chapman Road, Bellevue Building, Suite 100, Newark, DE 19702
Not accepting new clients
Let's Connect (302) 508-0747

Not accepting new clients
Not accepting new clients. I am a Licensed Professional Counselor of Mental Health working with Delaware Psychological Services at our Newark, DE location. I've been working in the field since 2009 and have experience with both inpatient and outpatient settings as well as school based therapy.
I work mostly with individuals and families with experience in couples counseling, depression, anxiety, grief and adjusting to life changes like graduations, career changes, divorce/seperation, etc.
I utilize a holistic approach along with Cognitive Behavior Therapy and Mindfulness to get to know each of my clients as an individual so we can best figure out what will be helpful for you to start feeling better.
Take the first step to help. Call or Email
Mattie L Costill
now - (302) 508-0747
Let's Connect (302) 508-0747

Finances
Fees
- Sliding scale: apply if you may be eligible
Insurance
- Aetna
- AmeriHealth
- BlueCross and BlueShield
- Highmark
- Medicaid
- Optum
- UnitedHealthcare UHC | UBH
Email me or call with questions - (302) 508-0747

Mattie L Costill
Counselor,
LPCMH
Qualifications
- Verified by Psychology Today Licensed by State of Delaware / PC-0000714
- In Practice for 14 Years
- Attended Wilmington University, Graduated 2012
Specialties and Expertise
Expertise
- Anxiety
- Bipolar Disorder
- Coping Skills
- Depression
- Divorce
- Dual Diagnosis
- Family Conflict
- Grief
- Life Transitions
- Marital and Premarital
- Mood Disorders
- Parenting
- Peer Relationships
- Pregnancy, Prenatal, Postpartum
- Relationship Issues
- Stress
- Substance Use
- Thinking Disorders
- Women's Issues
Client Focus
Age
Teen
,
Adults
,
Elders (65+)
Age
Teen
,
Adults
,
Elders (65+)
Treatment Approach
Types of Therapy
- Clinical Supervision and Licensed Supervisors
- Cognitive Behavioral (CBT)
- Mindfulness-Based (MBCT)
- Motivational Interviewing
- Person-Centered
- Positive Psychology
- Solution Focused Brief (SFBT)
- Strength-Based
Location
Primary Location
Delaware Psychological Services
262 Chapman Road
Bellevue Building, Suite 100
Newark, DE 19702
(302) 508-0747Email me
Nearby Areas
Take the first step to help. Call now - (302) 508-0747

Mattie L Costill
Counselor,
LPCMH
Last Modified: 27 Apr 2023