Individual Strength Based Therapy
Concord or Exeter, NH
One-to-one research based therapy focused on defining & achieving your life vision.
The Positivity Company™ is a partnership of psychologists whose joy is applying the science of well being to empower you to live your passions and strengths and together create a more positive world.
The Positivity Company™ is a partnership of psychologists whose joy is applying the science of positive psychology, interpersonal neurobiology and mindfulness to empower you to live your passions and strengths. Together we will create a more positive world.
Kirke Olson, Psy.D.
NH Licensed Psychologist Nationally Certified School Psychologist

Kirke has worked with adults, families and children since 1973. He is co-owner and past president of Warren Street Family Counseling Associates in Concord, NH; a consultant to private and public schools; a teacher of positive psychology and interpersonal neurobiology; and, has training as a life coach. Kirke currently applies the science of well being at Parker Academy in Concord, NH.
Since he completed his doctoral dissertation on resilience in the face of trauma, he has focused on people’s strength during difficult times. He is a graduate of the first international class on Positive Psychology and Authentic Happiness led by Martin Seligman, Ph.D. (Kirke went on to help teach a subsequent edition of the class.) He is active with other professionals in the United States and abroad applying the research from Positive Psychology and Interpersonal Neurobiology to individuals, schools and organizations. For example, he writes a column titled “The Department of Education” for the G.A.I.N.S. Quarterly (Global Association for Interpersonal Neurobiological Studies); helped teach a teleclass titled Relationships from the Inside Out with Dan Siegel, MD. and is involved in an international monthly "think tank" teleclass applying positive psychology in education.
Kirke has a Doctor of Psychology Degree in Clinical Psychology from Antioch University New England; a Master’s Degree in Industrial Psychology from University of Nebraska (Omaha) and a Bachelors Degree in Psychology from West Virginia Wesleyan College.
Sher Kamman, Psy. D.
NH Licensed Psychologist, Certified EMDR Therapist and Consultant, Life Coach

Sher is a New Hampshire psychologist with more than 30 years of experience, co-founder of the Positivity Company and co-owner of Exeter Psychological Associates. She is a graduate of the second international class in Positive Psychology and Authentic Happiness Coaching.
Sher is a specialist in trauma, an EMDR therapist and consultant. She leads consultation groups focused on strengths and passions, and works with individuals and small groups in strength based therapy. Together with Kirke Olson, Psy. D. Sher teaches workshops on applying positive psychology, interpersonal neurobiology and mindfulness to organizations, mental health professionals, schools and the general public.
She holds a Doctor of Psychology Degree in Clinical Psychology from Antioch University New England. Her dissertation focused on the factors contributing to positive change with adolescents in residential treatment. She also holds a Master’s Degree in Counseling and Personnel Services and a Bachelor’s Degree in Social Work from the University of New Hampshire.