Marco Guillen

Marco Guillen is a licensed marriage and family therapist practicing in California. He brings 20 years of experience working with people who struggle with addictions and related life challenges. Marco speaks English and Spanish and focuses on straightforward, respectful care.

Marco started his clinical work decades ago and has practiced in clinics, hospitals, and schools. That background shaped a practical approach to common problems like substance use, process addictions, and smoking or vaping cessation. He also helps people facing relationship strain, family problems, anger, and low self-esteem.

Sessions are built around the person in front of him. Marco listens first, then tailors conversation and goals to fit what each client needs. He uses tools from mindfulness, cognitive behavioral therapy, and motivational interviewing to help clients notice patterns and try new responses. Dialectical behavior therapy skills and solution-focused techniques are used when they fit the problem at hand.

People often come for help with impulsivity, isolation, workplace stress, and midlife concerns. Marco also works with issues such as panic symptoms, mood difficulties, and communication problems. He emphasizes respect, sensitivity, and practical steps that people can take between sessions.

Marco frames therapy as a collaborative process. He supports people who want to make changes and helps them build skills and strategies for everyday life. If someone is ready to begin, he asks them about goals and then shapes a plan together.

Mindful and Skills-Based Work Online

Marco commonly uses Mindfulness Therapy to help people notice thoughts and bodily signals without judgment, which can reduce reactivity and support recovery from addictions. Client-centered therapy is another key approach and focuses on listening closely and shaping goals based on the person's own priorities. Cognitive Behavioral Therapy, or CBT, provides practical exercises to identify unhelpful thinking and try new behaviors useful for mood, panic symptoms, and impulse control.

Finding the right mix of approaches is part of the process. The therapist collaborates with each person to decide which methods fit best given their goals, challenges, and preferences. That conversation guides what is tried first and how skills are practiced between sessions.

The exact online session options are not listed in the biography, so please confirm available formats before booking. Online work can make it easier to fit therapy into a busy day, allow shorter check-ins when needed, and reduce travel time. It can also let people practice mindfulness and CBT exercises in their everyday environment while getting guidance from a licensed professional.