Therapist

Collaborative Psychotherapy is the private practice of Marcia Weiss, who provides therapy for:

Marcia provides counseling in a wide range of areas, with specialties in:

She also consults with businesses and organizations to promote health, well-being, and productivity in the workplace.

Marcia teaches at the Cambridge Center for Adult Education and other local organizations.

In addition to her private psychotherapy practice, she also leads seminars and workshops, provides consultations, and supervises junior therapists.

Marcia Weiss

Marcia Weiss has been in private practice since 1981. Areas of special interest include: anxiety and depression, anger and assertiveness, relationships, body image and eating issues, parent education, creativity, and artist career development. She is known for bringing innovation and creativity to the therapeutic process. She is a graduate of Hampshire College and holds a Masters Degree in Education from Harvard University.

"I will be forever grateful to Carl and Marcia for all the work we have done together for more than 10 years now.

"The great tip about them: they also like to learn from their ‘students’ and are not afraid to disclose that—unlike many other therapists out there."

—A young man in his 30's.