Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Email Me

(314) 860-4238 Call Me

Email Me

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Verified by Psychology Today Verified by Psychology Today

3 Endorsed

Call Me

Let's Connect (314) 860-4238

Available both in-person and online

5400 Devonshire Avenue Saint Louis, MO 63109

My website

Disclaimer: I am currently booked for new clients through the month of June. First available appts are in July 2026. Hi there! Starting therapy can feel like a big step, AND it's one of the most meaningful investments you make in yourself. I see therapy as a place where you can slow down, sort through what’s been heavy or confusing, and begin making sense of your experiences. Together, we can explore patterns, build practical skills, and create space for growth, healing, and change.

I offer individual therapy, family therapy, and couples therapy.

Folks with UHC, UMR, Optum, and Medica should schedule appointments here: bit.ly/JointConnectionsCounseling - - All others can use the website link below.

Call or Email Jacilynn Peacock now for a free 15 minute consultation - (314) 860-4238

My Practice at a Glance

Available both in-person and online

Gateway Wellness Associates

5400 Devonshire Avenue

Saint Louis, MO 63109 map

(314) 860-4238

Saint Charles, MO 63303

My website

I offer therapy sessions in-person and via telehealth. I am available for sessions Tuesdays through Fridays 10am-6pm.

I specialize in ADHD, Anxiety and Relationship Issues

$150 Per Session, I accept insurance

I see individuals, couples and families

Please watch my video to learn more about me and my practice.

Let's Connect (314) 860-4238

My Practice at a Glance

Available both in-person and online

Gateway Wellness Associates

5400 Devonshire Avenue

Saint Louis, MO 63109 map

(314) 860-4238

Saint Charles, MO 63303

My website

I offer therapy sessions in-person and via telehealth. I am available for sessions Tuesdays through Fridays 10am-6pm.

I specialize in ADHD, Anxiety and Relationship Issues

$150 Per Session, I accept insurance

I see individuals, couples and families

Please watch my video to learn more about me and my practice.

Finances

Fees

Individual Sessions $150
Couple Sessions $220

Payment Methods

ACH Bank transfer, American Express, Apple Cash, Discover, Mastercard, Visa

Insurance

Aetna
Anthem
BlueCross and BlueShield
Carelon Behavioral Health
Cigna and Evernorth
Medica
Meritain Health
Optum
Oscar Health
Quest Behavioral Health
SmartHealth
United Medical Resources (UMR)
UnitedHealthcare UHC | UBH

At this time, both family and couples therapy are private pay only.

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Call or Email me for a free 15 minute consultation now - (314) 860-4238

At this time, both family and couples therapy are private pay only.

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Call or Email me for a free 15 minute consultation now - (314) 860-4238

Qualifications

Verified by Psychology Today Licensed by State of Missouri / 2024040975 Jacilynn Peacock

Education and Years In Practice

In Practice for 6 years

Attended Washington University in Saint Louis (WUSTL), Masters of Social Work, Graduated 2022

Additional Credentials

Degree/Diploma from Pepperdine University Bachelors of Arts in Psychology / 2020

I have over 6 years of experience working with children, teens, adults, couples, and families. I'm currently licensed in MO and hold certifications in individual, family, and couples therapy models.

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Call or Email me for a free 15 minute consultation now - (314) 860-4238

I have over 6 years of experience working with children, teens, adults, couples, and families. I'm currently licensed in MO and hold certifications in individual, family, and couples therapy models.

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Call or Email me for a free 15 minute consultation now - (314) 860-4238

Specialties and Expertise

Top Specialties

ADHD
Anxiety
Relationship Issues

Expertise

Addiction
Anger Management
Bipolar Disorder
Body Image
Borderline Personality (BPD)
Codependency
Depression
Divorce
Eating Disorders
Family Conflict
Grief
Infertility
Infidelity
Life Coaching
Life Transitions
Marital and Premarital
Obsessive-Compulsive (OCD)
Peer Relationships
Pregnancy, Prenatal, Postpartum
Self Esteem
Trauma and PTSD
Women's Issues

I work with clients with a range of straightforward and more complex mental health symptoms. I prefer working with clients who are committed to consistent and ongoing therapy services and who are ready and willing to make meaningful changes in their lives.

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Call or Email me for a free 15 minute consultation now - (314) 860-4238

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Call or Email me for a free 15 minute consultation now - (314) 860-4238

3 Endorsements

Jessie Jenkins

Psychiatric Nurse Practitioner, RN, MSN, PMHNP

Jacilynn is kind, knowledgeable, and deeply caring. She is the type of person that clients feel they can be open with without fear of judgement. She is the perfect support person to have through a journey of healing.

Erin Elking

Licensed Professional Counselor, LPC, NCC

Amazing therapist who truly helps individuals and families achieve positive, meaningful change. I loved working with JC!

Jasmine Walker

LMSW

Jacilynn is a warm, amazing, and easy to connect with therapist who creates a safe, supportive space. She helps clients feel heard while guiding them towards real, meaningful change with care and intention.

Client Focus

Age

Preteen ,

Teen ,

Adults

Participants

Individuals ,

Couples ,

Family

Communities

Queer Allied ,

Racial Justice Allied

Age

Preteen ,

Teen ,

Adults

Participants

Individuals ,

Couples ,

Family

Communities

Queer Allied ,

Racial Justice Allied

Treatment Approach

Types of Therapy

Acceptance and Commitment (ACT)
Attachment-based
Cognitive Behavioral (CBT)
Compassion Focused
Dialectical Behavior (DBT)
Eclectic
Family Systems
Gottman Method
Internal Family Systems (IFS)
Motivational Interviewing
Person-Centered
Relational
Solution Focused Brief (SFBT)
Strength-Based
Trauma Focused

In therapy, we look at the connection between your thoughts, feelings, and behaviors and how these patterns affect your daily life. Using practical strategies, we work to challenge unhelpful thinking and develop healthier responses to stress and challenges. At the same time, we focus on solutions and strengths, helping you build on what's already working to create meaningful change.

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Call or Email me for a free 15 minute consultation now - (314) 860-4238

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Call or Email me for a free 15 minute consultation now - (314) 860-4238

Location

Primary Location

Gateway Wellness Associates

5400 Devonshire Avenue

Saint Louis, MO 63109

(314) 860-4238

Email Me

My website

Additional Location

Saint Charles, MO 63303

(314) 860-4238

Nearby Areas

Cities

Counties

Zips

Neighborhoods

I offer therapy sessions in-person and via telehealth. I am available for sessions Tuesdays through Fridays 10am-6pm.

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Call for a free consultation now - (314) 860-4238

I offer therapy sessions in-person and via telehealth. I am available for sessions Tuesdays through Fridays 10am-6pm.

Jacilynn Peacock

Clinical Social Work/Therapist, LCSW

Call for a free consultation now - (314) 860-4238

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