My work focuses on the development, dissemination, and implementation of tools for the assessment and treatment of autism spectrum disorder. I am also interested in transdiagnostic interventions for autism spectrum disorder to increase efficacy for individuals and families, as well as access to care. My clinical pursuits include conducting diagnostic evaluations for autism for youth of all ages, as well as running groups and classes for autistic individuals and their families.
Sheena Friesen, PhD (she/her), is the attending psychologist for the Child Program on the inpatient Psychiatry and Behavioral Medicine Unit at Seattle Children’s Hospital and Assistant Professor in the Department of Psychiatry and Behavioral Sciences at the University of Washington. She has clinical expertise in disruptive behavior disorders, comprehensive assessment, Dialectical Behavior Therapy, Exposure Therapies, Parent Training, and Trauma-Focused Cognitive Behavioral Therapy.
Dr. Friesen’s research interests broadly focus on advancing knowledge of least restrictive interventions in acute and complex care contexts, trauma-informed care, and interventions designed to address children’s disruptive behavior problems. She has collaborated on and co-led efforts to design and implement a multi-tiered, Modified Positive Behavioral Interventions and Supports (M-PBIS) model of care aimed at increasing positive behavior interventions, reducing restraint and PRN use, and ameliorating racial gaps in care delivery.
Dr. Friesen received her Ph.D. in School Psychology from the University of Washington in Seattle, WA. She completed her pre-doctoral internship training at Johns Hopkins School of Medicine and Kennedy Krieger Institute and went on to complete her postdoctoral fellowship in acute care and clinical psychology at Seattle Children’s Hospital.
My research broadly aims to better understand the etiology of depression and risk behaviors such as suicide and substance use across development, and translate findings to inform prevention and intervention strategies for youth and families. My work focuses on partnering with communities and primary care clinics to improve access to and use of effective mental health services.
My current projects include studies focused on adapting and evaluating suicide prevention intervention and implementation strategies for use with adolescents and their families in primary care and outpatient medical settings, including developing and adapting brief, just-in-time, and digital interventions to expand access to services.
In addition to research, I am also a clinical psychologist in the Mood and Anxiety Disorders Program and the Crisis Care Clinic at Seattle Children’s Hospital.
Dr. Connor Gallik, PhD, is the attending psychologist for the Adolescent Program on the Psychiatry and Behavioral Medicine Unit at Seattle Children’s Hospital and Acting Assistant Professor in the Department of Psychiatry and Behavioral Sciences at University of Washington.
Prior to joining the staff and faculty at Seattle Children’s/UW, Dr. Gallik completed his graduate education at the University of Connecticut with an emphasis in child and adolescent clinical psychology. He completed his clinical internship at Pacific University’s Psychology and Comprehensive Health Clinic and went on to complete a postdoctoral fellowship in clinical psychology at Seattle Children’s Hospital with an emphasis in DBT and inpatient care.
His research focuses on understanding factors related to the mental health and wellbeing of transgender and gender diverse (TGD) TGD youth and evidence-based practice on inpatient units. Clinically, he is interested in working with children, adolescents, and their families, with a focus on TGD youth. Dr. Gallik also provides training in TGD affirming care for mental health and medical professionals and speaks to community audiences about supporting transgender youth.
My clinical work focuses on the assessment and treatment of children and adolescents with intellectual and developmental disabilities (IDD) who engage in severe challenging behavior. My interest in this underserved population is in the development of a continuum of care, providing evidence-based care, and in the dissemination of best practices through research and training. At the University of Washington, I work on the Psychiatry and Behavioral Medicine Unit at Seattle Children’s and lead the sub-unit that specializes in patients with IDD.
I am a bilingual, bicultural psychiatrist with interests in cultural psychiatry, psychotherapy, trauma-informed care, and improving quality of care and safety for our patients/families that receive care in a language other than English and other underserved communities.
I joined the Child and Adolescent Psychiatry faculty at the University of Washington in Fall of 2022 after completing my Child and Adolescent Psychiatry training here at the University of Washington at Seattle Children’s Hospital and General Psychiatry SUNY Upstate Medical University, with emphasis in Dialectical Behavioral Therapy and Trauma Focused- Cognitive Behavioral Therapy.
My clinical and research interests are strongly anchored in efforts to improve the quality of life and coping of children and adolescents with chronic illness. As a pediatric psychologist at Seattle Children’s Hospital, I provide assessment and intervention services to patients within the Heart Failure and Heart Transplant Program. My role involves assisting with issues such as adherence to medical regimens, teaching long-term stress reduction strategies to families, and empowering adolescents as they move toward adulthood and assume greater responsibility for their care. I am currently involved in QI projects including screening for psychological coping and risk factors as well as to help prepare our patients for transition to adult transplant programs.
I am a child and adolescent psychiatrist with interests in medical education, infant and early childhood mental health, and psychotherapy. I direct psychotherapy training for child and adolescent psychiatry (CAP) fellows, co-lead the CAP fellows’ didactic curriculum, and coordinate the CAP training experiences of general psychiatry residents.
My clinical work includes treatment in the outpatient setting for young children through adolescents, working closely with their families. I am passionate about psychiatrists supporting families comprehensively. I seek to use not only medications (if appropriate) but also behavioral/psychotherapeutic approaches.
I have done research on expanding behavioral treatments for young children by involving peer supports—caregivers who have previously participated in the programs for their own children—as members of the care team.
