MD Portrait of Mariel Diaz

Mariel Diaz, LCSW

Practical, compassionate support for stress and anxiety

18 years in practice · based in Florida · sessions in English · online sessions

Book with Mariel

We will earn a commission if you sign up through our link, at no cost to you.

About Mariel

Mariel Diaz is a Licensed Clinical Social Worker with 18 years of experience helping people manage stress and anxiety. She works with clients who are facing relationship strain, family conflict, or career challenges. Her approach is direct and compassionate, aimed at practical change.

She begins by listening to each person's story and priorities. That helps her shape conversations and goals that fit the client's life. Sessions focus on clear steps people can try between meetings, not just talk.

Book with Mariel Now Review online therapy options and next steps.

Background and approach

Mariel often draws on attachment-based ideas to look at how past relationships affect current patterns. She also uses cognitive behavioral techniques to spot unhelpful thoughts and try out new behaviors. Mindfulness and dialectical skills are used when emotions feel overwhelming and a calmer response is needed.

Her style is flexible. She adapts pace and methods to what the client wants to work on, whether that is rebuilding trust, improving communication, or reducing worry. She emphasizes practical tools and steady progress.

People who choose Mariel can expect respectful, goal-oriented sessions that focus on real-life changes. She encourages small experiments, clearer boundaries, and ongoing reflection to support lasting improvements.

Online approaches that focus on relationships and coping

Mariel uses attachment-based ideas to look at how early bonds shape current relationships. That approach helps people see patterns in how they connect, communicate, and react under stress, useful for relationship and family concerns. She also uses cognitive behavioral therapy, which focuses on identifying unhelpful thoughts and testing new behaviors to reduce worry and improve daily functioning. A third approach she often brings in is dialectical behavior therapy skills, which teach emotion regulation, distress tolerance, and clearer communication when feelings run high.

Finding the right combination of approaches is part of the work. Mariel collaborates with each person to pick methods that match their goals and preferences. Together they decide whether to focus first on thought patterns, attachment patterns, or building emotion regulation skills, then adjust as progress unfolds.

Online sessions are offered by video call, phone, live chat, or text-based messaging to fit different routines and needs. Video sessions allow face-to-face conversation, phone calls can be easier when bandwidth is limited, and chat or messaging work well for short check-ins or people who prefer writing. These options make it easier to fit therapy around work, family, and daily life while using the approaches described above.
Book with Mariel Now Review online therapy options and next steps.

Questions people ask

What concerns does Mariel commonly address?
She helps people with stress, anxiety, relationship and family issues, career difficulties, and coaching around life purpose and workplace problems.
What is her general therapy style?
Her style is practical and collaborative, focusing on listening, setting goals, and trying concrete steps between sessions.
How long has she been practicing?
She has 18 years of professional experience working with clients in a range of life and relationship concerns.
What credentials and location are listed?
She is a Licensed Clinical Social Worker, listed as CA LCSW and FL LCSW, and practices from Florida.
Which languages are sessions offered in?
Sessions are offered in English and international clients are not currently accepted.
In what session formats can I meet with her?
She sees clients via video calls, phone sessions, live chat, or text-based messaging.
How are therapy costs handled?
Costs vary with location and therapist availability; sessions are provided through a subscription that can be canceled at any time.
What is the first step to begin working together?
To start, select the Start Therapy button, complete a short matching questionnaire, and schedule according to therapist availability.

What this therapist works with

Most often

Experience
18 years
Licensed
California, Florida
Languages
English

We will earn a commission if you sign up through our link, at no cost to you.