Abigail Levinson Marks, PhD is a Clinical Psychologist in private practice in San Francisco, CA, where she works with children, adolescents, and adults, with a particular focus on helping families cope with illness and loss.

Dr. Marks has over 20 years of experience creating collaborative mental health interventions with partners in other disciplines (education, medicine, art). She was the Director of Child and Family Services at Access Institute in San Francisco for 11 years and founded the in-school therapy training program there.

In 2014, after the death of her husband from glioblastoma, she founded the Milton Marks Family Camp for families affected by brain tumors in collaboration with the UCSF neuro-oncology department.