Courtney M Bertelle, LAC, Therapy in Woodcliff Lake, New Jersey

Courtney M. Bertelle is a dedicated therapist with LifeStance Health, providing compassionate and evidence-based care to individuals and couples across New Jersey. She helps clients navigate life’s challenges with warmth, empathy, and practical strategies for growth. Courtney works with teens, adults, and seniors, creating a supportive environment where clients can explore their emotions, strengthen relationships, and develop effective tools to improve their mental health and overall well-being. Courtney specializes in treating anxiety, communication barriers, and self-esteem issues, helping clients find stability and resilience through life transitions. She also supports those facing relationship challenges and navigating grief, tailoring her approach to each client’s unique circumstances. Drawing on Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), and mindfulness techniques, Courtney promotes insight, balance, and personal empowerment, guiding clients toward meaningful change and emotional healing. She is especially passionate about working with the LGBTQ+ community and those managing the impact of substance use and co-occurring conditions. Courtney provides an affirming and inclusive space that honors each person’s story to help them cultivate self-acceptance and authenticity. Her integrative approach also extends to supporting clients through medical and health-related stress, blending empathy with evidence-based interventions to enhance both mental and physical well-being. Outside of her clinical work, Courtney enjoys creative writing, 1000-piece puzzles, and traveling. She treasures time spent with her family and their beloved pets, finding inspiration and balance through connection and creativity.