Dr. Nicholas Koumarianos, LPC, LMHC

Dr. Nicholas Koumarianos is a licensed therapist based in New Jersey who brings 11 years of clinical experience to his work with adults facing anxiety, obsessive-compulsive concerns, workplace stress, and major life transitions. He specializes in treating Obsessive Compulsive Disorder using Exposure and Response Prevention (ERP), a targeted, evidence-based approach designed to reduce compulsions and intrusive fears. His practice also supports clients navigating relationship dynamics, career pressures, perfectionism, self-esteem challenges, and the emotional complexity of midlife changes.

His style is collaborative and compassionate, blending evidence-based methods with an attentive, client-centered stance. He guides clients in building practical coping skills, improving communication, and strengthening resilience so they can manage everyday stressors and pursue meaningful growth. He has particular experience with social anxiety, intrusive thoughts, process addictions, and men’s issues, and welcomes work with people exploring sexuality, kink, and alternative sex cultures.

Dr. Koumarianos holds credentials as an LPC - Licensed Professional Counselor - and an LMHC - Licensed Mental Health Counselor - and he works with clients from a place of respect and curiosity. He aims to create a steady, supportive therapeutic space where clients can clarify goals, uncover strengths, and take concrete steps toward lasting change.

Approaches That Translate Well to Online Therapy

Dr. Nicholas Koumarianos uses Cognitive Behavioral Therapy and Client-Centered approaches alongside mindfulness techniques to help clients make progress through online care. Cognitive Behavioral Therapy (CBT) focuses on identifying unhelpful thinking patterns and testing new behaviors; it is often used for anxiety, intrusive thoughts, and compulsive responses. Client-Centered Therapy emphasizes a respectful, collaborative relationship where the therapist listens deeply and supports a client’s own goals and self-directed growth. Mindfulness Therapy teaches present-moment awareness and gentle acceptance to reduce distress and increase coping when stress or strong emotions arise.

Choosing the right approach is part of the therapeutic process. Dr. Koumarianos works together with each client to assess needs, preferences, and goals, and then tailors methods so therapy feels useful and manageable. The collaboration helps clients try techniques and adjust the plan as progress unfolds.

Online sessions can take place by video call, phone, live chat, or text-based messaging, offering flexibility for busy schedules, travel, or caring responsibilities. These options allow licensed professionals to provide consistent support across distances, making it easier for people to access therapy that fits their life and helps them move toward their goals.