Trusted psychological care, grounded in expertise and compassion for over 20 years.

Dynamic Psychology is a New York–based psychotherapy practice dedicated to helping individuals gain insight, break free from longstanding patterns, and create meaningful change in their lives. Led by clinical psychologist Jonathan Keigher, Ph.D., our practice offers thoughtful, personalized care grounded in decades of experience treating emotional, relational, and psychological difficulties.

About

Jonathan Keigher, Ph.D., is a licensed psychologist with more than 20 years of experience helping adolescents and adults navigate anxiety, depression, trauma, attachment difficulties, personality disorders, and relationship challenges. Drawing from psychodynamic, interpersonal, and evidence-based approaches, Dr. Keigher helps clients move beyond symptom relief to understand the deeper emotional patterns, life experiences, and relationship dynamics that shape how they think, feel, and relate to others. His approach is thoughtful, collaborative, and grounded in the belief that meaningful healing begins with deeper self-understanding.

At the heart of Dr. Keigher's work is a commitment to helping clients develop greater emotional freedom, the ability to respond to life's challenges with flexibility, self-awareness, and confidence rather than being constrained by old wounds or longstanding patterns. Whether someone is struggling with anxiety, insecure attachment, trauma, or recurring relationship difficulties, he provides a warm, supportive space to explore what lies beneath the surface and create deep, enduring change. Clients often describe feeling understood, challenged in productive ways, and empowered to build more authentic relationships, a stronger sense of self, and a more fulfilling life.