Chelsea Megan Thomas
Pre-Licensed Professional, MHC-LP
Verified by Psychology Today Verified by Psychology Today
1 Endorsed
22-30 Railroad Avenue, Sayville, NY 11782
Let's Connect (631) 250-4939

Therapy doesn’t have to feel clinical or cold. If you're a teen or young adult navigating anxiety, identity, relationships, trauma, or just feeling stuck — you're in the right place. I offer a creative and down-to-earth approach that meets you where you are, without judgment or pressure to “fit the mold.” Whether you’re overwhelmed, burned out, or just not feeling like yourself lately, we’ll work together to figure out what’s going on and what to do about it.
I use tools like Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT) skills, mindfulness, and expressive techniques to help you build insight, find relief, and make lasting change. My style is compassionate, collaborative, and real. You can expect a mix of humor, honesty, evidence-based strategies, and creative thinking.
I’m part of a supportive clinical team at Great South Bay Therapy LCSW PC that’s been serving our local communities for years, and I love working with clients who may not feel like they “fit in” elsewhere. If you're looking for a therapist who gets it — and who brings both clinical skill and authentic connection — I’d be honored to work with you.
Call or Email Chelsea Megan Thomas now for a free 15 minute consultation - (631) 250-4939
Let's Connect (631) 250-4939

Finances
Payment Methods
American Express, Cash, Check, Health Savings Account, Mastercard, VisaInsurance
- 1199SEIU
- Aetna
- Cigna and Evernorth
- MagnaCare
- Northwell Health
- Out of Network
Chelsea Megan Thomas
Pre-Licensed Professional, MHC-LP
Call or Email me for a free 15 minute consultation now - (631) 250-4939
Qualifications
- Verified by Psychology Today Prelicense by State of New York / P136288 Supervised by Rebecca Simari (New York / 098464) Chelsea Megan Thomas
Chelsea Megan Thomas
Pre-Licensed Professional, MHC-LP
Call or Email me for a free 15 minute consultation now - (631) 250-4939
Specialties and Expertise
Expertise
- ADHD
- Anxiety
- Behavioral Issues
- Coping Skills
- Depression
- Family Conflict
- LGBTQ+
- Men's Issues
- Mood Disorders
- Parenting
- Peer Relationships
- Relationship Issues
- School Issues
- Self Esteem
- Stress
- Trauma and PTSD
- Women's Issues
Chelsea Megan Thomas
Pre-Licensed Professional, MHC-LP
Do these issues align with your needs? Email or (631) 250-4939
Endorsement
Client Focus
Age
Toddler ,
Children (6 to 10) ,
Preteen ,
Teen ,
Adults ,
Elders (65+)
Participants
Individuals
Age
Toddler ,
Children (6 to 10) ,
Preteen ,
Teen ,
Adults ,
Elders (65+)
Participants
Individuals
Treatment Approach
Types of Therapy
- Cognitive Behavioral (CBT)
- Mindfulness-Based (MBCT)
- Motivational Interviewing
- Positive Psychology
- Strength-Based
Chelsea Megan Thomas
Pre-Licensed Professional, MHC-LP
Ask about what different forms of therapy will be like. Email or (631) 250-4939
Location
Primary Location
Great South Bay Therapy LCSW PC
22-30 Railroad Avenue
Sayville, NY 11782
(631) 250-4939Email me
Additional Location
Great South Bay Therapy LCSW PC
51 John Street
Babylon, NY 11702
(631) 250-4939Nearby Areas
Counties
Chelsea Megan Thomas
Pre-Licensed Professional, MHC-LP
Call for a free consultation now - (631) 250-4939