Margo Castagna, PhD is a licensed clinical psychologist in La Mesa and San Diego, California trained and experienced in a variety of psychotherapeutic As a skilled psychologist my strengths encompass several areas, such as depression, grief and loss, anger management, anxiety, fears, trauma, meaninglessness, as well as adoption issues and medical issues. You can feel alert joyous and ready to take on the world again, and you can become clam, content with yourself, and capable of having your needs met to your satisfaction. In the field of psychology many therapies abound. The relationship between the therapist and the client is the foundation of inner growth, and at the same time the addition of the following proven methods makes my practice unique and practical.