We are a group of highly qualified and compassionate clinicians that utilize an integrated, collaborative approach personalized for the unique needs of each individual and family. We reach beyond the client’s symptoms to create an authentic relationship, which allows us to uncover the underlying issues behind his or her particular challenges. Together, we work on overcoming obstacles and achieving goals.

Blake Brisbois, PsyD
Chief Psychologist
Dr. Blake Brisbois is a licensed Clinical Psychologist. His roles include managing and overseeing clinical and administrative operations, providing supervision, family therapy, and parent education. Blake has been a part of Engage Therapy since 2016, joining as a family therapist, parent educator, and private practice clinician. Dr. Brisbois holds a Bachelor Degree in Psychology from the University of California, Berkeley and a Masters and Doctorate
Adelina Brisbois, LMFT
Clinical Director
Adelina is the owner of Engage Treatment Program, Inc and serves as its Clinical Director. She is a licensed Marriage and Family Therapist who specializes in working with children, adolescents, young adults, parents, and families. She joined the Engage team in 2016 as a Family Therapist for our treatment programs. Adelina received her Bachelors of Arts degree from the University of California, Santa Barbara and
Rob Feeley, MD
Medical Director
Dr. Rob Feeley is a consultant and Medical Director for Engage Treatment Program, Inc. He is a board-certified General Adult and Addiction Psychiatrist. Dr. Feeley grew up in Westchester county, New York, before receiving a Bachelor of Arts degree from Amherst College in Massachusetts. He subsequently earned his medical degree from Boston University School of Medicine and completed both his Psychiatry Residency
Peggy Matson, PsyD, LMFT
Clinical Supervisor
Dr. Peggy Matson is a psychotherapist with experience working in private practice and community mental health. She is a senior analytic candidate with a Psy.D in psychoanalysis.  Peggy is a former Critical Care Nurse and Early Childhood educator.  Alongside her role as supervisor, family therapist, and parent educator for Engage's IOP programs, Peggy also provides private therapy here at Engage to children of all ages,
Megan Stevens, LMFT
Director of Clinical Care Coordination & Training
Megan Stevens is a Licensed Marriage and Family Therapist and serves as the Director of Clinical Care Coordinator and Training at Engage. Since Megan was in highschool, she had a passion for helping others, even if it was only students at the time. She started her career as a peer counselor within her highschool and later found her desire for furthering her education within the
Danielle Chebabi, LMFT
Director of Admissions
Danielle Chebabi is a Licensed Marriage and Family Therapist working with adults, families, and adolescents. She holds a Masters Degree in Clinical Psychology from Antioch University of Los Angeles, and a Bachelor of Arts in Psychology from the University of California Santa Barbara. Danielle is also a yoga teacher with advanced education in Yoga Therapy through Loyola Marymount University. Danielle has advanced training in dialectical behavioral
Colin Keller, LMFT
Family Therapist
A Los Angeles native, Colin Keller received a Master’s Degree in Clinical Psychology from Antioch University, specializing in conflict-related trauma. He received his Bachelor of Arts degree from the University of California at Santa Cruz. Prior to Engage, he worked in a community-based mental health program in Los Angeles providing individual psychotherapy, group therapy, assessment, and crisis intervention. After 15 years working in business development,
Summer Gaynor, LMFT
Family Therapist
Summer Gaynor has been working in the field of mental health and recovery for over 6 years. Summer obtained her Masters in Clinical Psychology with an emphasis in Marriage and Family Therapy from the Chicago School of Professional Psychology. Her initial four years of experience in the field of mental health were obtained at a residential
Katie Busse, LMFT
Family Therapist
Before coming to Engage Treatment Program, Katie graduated with distinction from California State University, Northridge with her Master's Degree in Counseling. She quickly found her love for helping adolescents with their unique challenges while working in a school setting and seeing these challenges firsthand. In addition to school adversity, Katie also has experience helping to improve relationships at home and facilitate healthy identity development. She
Tasha Campbell, AMFT
Case Coordinator
Tasha first discovered her passion for working with children and their families when she volunteered at the Therapeutic Recreation Center, working with children with disabilities on social and communication skills. She then went to the University of Oregon, where she was a research assistant at the Family Behavioral Health Lab. At this lab, she studied how stress affects families with a history of child abuse
Brooke Belong, AMFT
Case Coordinator
Brooke is an Associate Marriage and Family Therapist originally from the Bay Area of California. Brooke completed Bachelors degrees in and Psychology and English at Sonoma State University before completing her Masters degree in Clinical Psychology at Pepperdine University. Prior to working in the mental health field, Brooke gained experience working with children and teenagers as a substitute teacher, animal assisted counselor and educational camp
Devin Cooper, AMFT
Case Coordinator
Devin obtained her Bachelor’s degree in Psychology from California State University Channel Islands, and her Master’s degree in Counseling Psychology with an emphasis in Marriage and Family Therapy from California Lutheran University. During her Master’s program, Devin specialized in trauma and began working with teenagers who struggled with depression and anxiety in a school setting. In addition, Devin worked with children, teenagers, and adults in
Brenna Belnick, AMFT
Case Coordinator
Brenna obtained her Master’s degree in Counseling Psychology with an emphasis in Marriage and Family Therapy from California Lutheran University. Brenna is currently registered as an Associate Marriage and Family Therapist who specializes in working with individuals 10-25 years old who struggle with trauma, depression, and anxiety. Brenna’s passion for helping others started from a young age when she struggled with her own problems related
Jackie Eppinger, AMFT
Case Coordinator
Jackie is an Associate Marriage and Family therapist and a Case Coordinator for the Child Intensive Outpatient Program. She received her Bachelor of Arts in Psychology with a Child Studies specialization from Bucknell University. After moving from the east coast to Los Angeles, she received a Master of Arts in Clinical Psychology with a clinical focus on LGBT issues, developmental psychopathology, and family systems from
Luke Dziemidok, AMFT
Case Coordinator
Luke earned his M.S. in Counseling with emphasis on Marriage and Family Therapy from California State University, Northridge. Originally coming from Poland, he left his home country and all the securities associated with it to pursue a life-changing career in psychotherapy. Working with children and adolescents was Luke’s first real job in the mental health field. For two years, he worked extensively on improving daily lives of kids on the
Amanda Flynn, AMFT
Case Coordinator
Amanda is an Associate Marriage and Family Therapist and Case Coordinator in the Engage THRIVE program. Amanda earned her Masters degree in Counseling Psychology from Humboldt State University in 2013, holds a Bachelor’s in English Literature from UCSB and a California Teaching Credential from Antioch University Santa Barbara. Through the scope of various professions, she has provided client-centered care to At-Risk children, adolescents and teens
Shelby Tittle, AMFT
Case Coordinator
Shelby is an Associate Marriage and Family Therapist who moved to Ventura County to continue her education within the psychology field. Along this journey, she discovered her passion for helping others help themselves and knew that a career as a therapist was exactly what she was destined to do. Shelby has prior experience working in residential facilities with individuals experiencing psychosis, substance use, and mood/personality disorders.
Jen Cuccia
Intake Coordinator
Jen started working at Engage in January 2016. Prior to working here, she had the opportunity to work in public relations for the music industry and was able to tour all over the world. Coming back to California, she decided to work in the treatment field and has even opened her own recovery home in Channel Islands! At Engage, she is the Intake Coordinator and
Chelsea Naselow
Administrative Assistant
Chelsea joined the Engage team in May of 2019. After completing her bachelor’s degree in communication studies at California State University, Northridge, she was eager to join the healthcare field and to help others.  Her professional experience began at Mission Community Hospital, as part of the admitting and registration team in the emergency room. Here, she had the opportunity to expand her communication skills, learn
Reanna Duenas
Marketing Coordinator
Reanna joined Engage in June 2019. Reanna has a Bachelor of Science degree in Business Administration with an emphasis in Accounting from Sonoma State University. Originally from Silicon Valley, Reanna has made a home for herself here in the Conejo Valley. Reanna is dedicated to serving others in a positive way. Her experience spans from companies like Symantec and Deloitte to community engagement like Fit