Key People

M.A., LPC Owner

Jenna M. Sumner

Ms. Jenna Sumner received her BA in Chemistry from the University of Texas at Arlington in 1990 and her MA in Psychology from Fairleigh Dickinson University in 2003. Ms. Sumner has taught various grade levels in both public and private schools and currently serves as Director of the Center for Teaching and Leaning at Morristown Beard School, in Morristown, NJ.

In 2006, Ms. Sumner established The Cambridge Professional Center, LLC, a counseling center in Morristown for children, adolescents and families. The core idea of Cambridge has always been focused on providing emotional education and guidance in a clinically sound yet wholly welcoming environment. Under Ms. Sumner’s strategic direction, the team assists families in all situations, as they raise their children through formative periods of growth and development. Specializations in Ms. Sumner’s work include families coping with chronic illnesses and those facing learning issues. By building a support system in connection with schools and pediatricians, Cambridge facilitates actionable ideas to promote healthy, lasting change. This remains Ms. Sumner’s main goal in her work to improve the lives of children and families in the community.


Kristin McCormick

Mrs. Kristin McCormick is a Licensed Clinical Social Worker and Certified School Social Worker in New Jersey. She has ten years of experience as a certified school social worker in a state-approved, private not-for-profit school. Throughout this time, Kristin worked extensively with various Mental Health issues, including Anxiety, ADHD, Mood Disorders and Autism Spectrum Disorders.  

Kristin joined The Cambridge Professional Center, LLC in 2014. Her professional goals ultimately surround the client’s individual well-being in the context of their unique social environment, as well as within society at large. Life brings inevitable obstacles and challenges; some harder than others. Just as every client and situation are unique, so too are the variety of approaches. This creates specific individual treatment, all stemming from a strength-based perspective. As a licensed clinical social worker, Kristin is trained to help clients build upon their own strengths and develop the skills necessary to lead fulfilling lives.

Kristin’s educational background includes a B.A. in Psychology and Mathematics from Hobart and William Smith Colleges and a Masters in Social Work from Columbia University.


Joshua Wood

Joshua joined the Cambridge Professional Center in February of 2008. He has previous clinical experience at the Adolescent Intensive Outpatient Program at Morristown Memorial Hospital and at Daytop, a residential substance abuse facility. His areas of interest include chronic illness, family systems, the impact of expatriation on mental health and family systems, the dynamics of performance and the use of creativity to promote mental health. He is also Co-President of, an online community that helps expatriates manage transitions from one country and culture to another. Joshua received his Master’s Degree in Psychology with a Concentration in Counseling from Fairleigh Dickinson University and graduated from Syracuse University with a B.A. in English and Textual Studies.

Office Manager

Linda Lodges

With us since our founding, Linda keeps the office running. She brings years of experience and skills to the office, handling the day-to-day operations and always with a smile!

Interested in working together?