About Kelvin
Dr. Kelvin Marcelli is a Florida-licensed psychologist with 23 years of clinical experience. He focuses on practical help for stress and anxiety, addictions, anger, self-esteem, depression, and life transitions.
He emphasizes the client’s strengths and works alongside people as they make changes. He sees people as the experts in their own stories. He listens for strengths and builds on what already works.
He encourages small, achievable steps and supports clients through setbacks as part of progress.
Background and approach
In sessions he helps people name what is most troubling and maps out clear, manageable goals. He offers coaching-style guidance for motivation and confidence along with strategies to handle intense emotions like anger or panic. Conversations are direct and aimed at usable change rather than lengthy theory.
Dr. Marcelli has worked across many common life challenges for more than two decades. He can help when anxiety shows up as panic, social fear, or obsessive worries, and when substance use or control issues interfere with daily life.
He also addresses grief, intimacy concerns, and struggles with purpose or isolation. People looking for flexible options can meet with him by video call, phone, live chat, or text-based messaging. His practice operates on a subscription model that can be canceled at any time, and sessions are scheduled according to therapist availability.
To begin, visitors use the Start Therapy button, complete a short matching questionnaire, and schedule a session when prompted. Sessions are offered in English and are based in Florida.
How evidence-based approaches work online
Dr. Marcelli uses evidence-based therapeutic techniques that focus on practical problem solving and skills practice. One common approach is skill-building therapy that teaches specific tools to manage anxiety, panic, and compulsive behaviors; sessions focus on short exercises and homework to reduce symptoms and improve daily functioning. Another commonly used method emphasizes behavioral strategies to change unhelpful patterns, such as gradual exposure for phobias or structured plans to address substance use and impulsivity.Choosing the right approach is a collaborative process. The therapist will talk with the client about goals, preferences, and what has or hasn't helped before, then try methods that fit those needs. Adjustments are made along the way so the work matches the person’s pace and priorities.
Online formats include video calls, phone sessions, live chat, and text-based messaging so people can pick what fits their life. Video is useful for in-depth sessions and visual cues, phone can be easier when bandwidth is limited, live chat suits shorter check-ins, and text messaging works for ongoing, brief support between sessions. These options make it easier to keep continuity and work around busy schedules.
Questions people ask
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What this therapist works with
Most often
- Stress, Anxiety
- Addictions
- Anger management
Also listed
- Career difficulties
- Coaching
- Codependency
- Control issues
- Coping with life changes
- Dependent personality
- Depression
- Drug and alcohol addiction
- Emptiness
- Forgiveness
- Grief
- Guilt and shame
- Impulsivity
- Intimacy-related issues
- Isolation / loneliness
- Life purpose
- Multicultural concerns
- Obsessions, compulsions, and OCD
- Panic disorder and panic attacks
- Phobias
- Relationship issues
- Self esteem
- Social anxiety and phobia
- Trauma and abuse
- Young adult issues
- Experience
- 23 years
- Licensed
- Florida
- Languages
- English
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