Jennifer Costello
LPCMH, NCC
Therapist for adults | Milton, DE
About Jennifer
Jenn Costello is a Licensed Professional Counselor and National Board-Certified Counselor with a Master's in Marriage and Family Therapy. She has worked with adults in mental health since 2008 across clinical, residential, and community settings, with individuals, groups, couples, and families. Her work spans trauma, depression, anxiety, mood disorders, addiction, body image, self-esteem, parenting, and relationship challenges.
Her approach is strengths-based with an emphasis on self-compassion and mindfulness, grounded in the belief that each person carries their own beauty, strength, and resilience. Jenn draws on cognitive behavioral therapy, dialectical behavioral therapy, and family systems theories to support clients in healing past pain and addressing current challenges.
Specialties and Details
Specialties
Who I Work With
- Adults
- Couples
- Families
Treatment Approaches
- CBT
- DBT
- Family Systems
- Mindfulness
Locations
- Milton
In-person & telehealth
Other therapists at Milton
If you'd like to work with Jennifer
Fill out our contact form or give us a call. We'll take it from there.
If a form doesn't feel right, you can also email us at info@traumaspecialistsofde.com. We're here either way.