Christine Widuger, PsyD
She/Her/Hers
Christine Widuger, PsyD
She/Her/Hers, Post-Doctoral Resident
When choosing a career path, Christine Widuger had one motivation: to find her voice and to share it with others. Originally, she thought that meant singing and performing on stage. However, she discovered something more important: finding her voice and then helping others to find their voice too. Dr. Widuger earned a bachelor’s degree in psychology and a bachelor’s degree in criminal justice from Loyola University Chicago. She went on to earn her masters in counseling and doctorate in psychology from the Adler School of Professional Psychology. Her focus became advocating for populations who struggled to have their voices heard. Her attention was drawn to working with families involved in the legal system and youth populations to provide additional support and advocacy of mental health needs. She continues to work with a wide range of age groups from young children to adulthood through individual and family therapy services.
Dr. Widuger has worked in multiple settings including: private practice, outpatient clinics, partial hospitalization programs, in school services, specialized behavioral programs, and nonprofit community outreach organizations. She focused her experiences on supporting individuals with symptoms of anxiety, depression, Post Traumatic Stress Disorder, Attention Deficit Hyperactivity Disorder, Selective Mutism, Autism Spectrum Disorder, developmental delays, learning disabilities, divorce reaction, eating disorders, self-injury, and adjustment difficulties. She primarily utilizes Cognitive Behavioral Therapy and Family Systems Theory in the therapy sessions.
Strength based treatment and positive psychology is the driving force behind Dr. Widuger's approach to providing therapeutic support. She believes that by focusing on a person's strengths anyone can discover their voice and achieve their goals. Therapy is designed with smaller, attainable goals to increase an individual's confidence and self-awareness as they continue moving towards greater opportunities and success. Dr. Widuger encourages each person to take a moment in the spotlight and let their unique voice be heard.
Christine Widuger
Manuel Meza, LCSW
He/Him/His
Manuel Meza
LCSW, He/Him/His
Manuel is a Licensed Clinical Social Worker who completed his master at Jane Addams College of Social Work. He believes we all have the capacity to change and grow given the appropriate tools and skills.
Manuel prioritizes creating a safe and trusting environment in which a client can work towards their goals in a comfortable, supportive setting. He uses Trauma Focused- Cognitive Behavior Therapy, motivational interviewing and family systems theory as a way to help his clients achieve their goals.
Manuel has worked with teens and young adults in a residential setting. He has experience helping others work through their depression, anxiety, trauma, and anger. He currently works with adults experiencing homelessness who have a mental health diagnosis and also conducts crisis assessments at Cook County Hospital ED.
Jessica Piña, LSW
She/Her/Hers
Jessica Piña
LSW, She/Her/Hers
Jessica Piña is a Licensed Social Worker with a Masters in Social Work from Lewis University. As a clinician, Jessica believes that therapy should be a process where the client works together with the therapist to gain an increase of self awareness and personal growth. She works with every client through an empathetic and strengths based perspective to create a trusting and safe environment. Every person deserves to feel seen, heard and empowered to embrace one’s self. To do so Jessica believes in utilizing a variety of treatments tailored to best fit each person’s needs and goals.
Jessica has experience working with children, adolescents and adults across different cultural backgrounds. She has experience working with a variety of mental health issues such as depression, anxiety, eating disorders, self harm, trauma, self esteem and family systems.
Ruben Castrejon, LPC
He/Him/His
Ruben Castrejon
LPC, He/Him/His
Ruben Castrejon is a pre-licensed therapist that recently graduated from The Chicago School, and specializes in children and adolescents. He believes that therapy should be a conversation between client and clinician, where the client is the expert on all things in their life and change can happen collaboratively.
Ruben practices under cognitive-behavioral lens, while integrating aspects of Child-Centered Play Therapy, Person-Centered, and Psychodynamic theories. He focuses on creating non-judgmental spaces where clients can feel comfortable and open during sessions, while challenging them to move towards healthier versions of themselves.
Ruben’s clinical interests include working with children and adolescents, young adults, and middle adults. He works with individuals that experience mood and anxiety disorders, transitional conflict, academic stress, family conflict, ADHD and ASD.
Cindy Martinez, PsyD
She/Her/Hers
Cindy Martinez, PsyD
Post-Doctoral Resident, She/Her/Hers
Cindy Martinez completed her Doctorate in Clinical Psychology at Adler University with an emphasis in Traumatic Stress. Her professional experience encompasses working with individuals across the lifespan and across various settings, including outpatient services, in-school services, community mental health, and private practice.
Cindy’s therapeutic orientation is Cognitive Behavioral Therapy with a constructivist approach. Her clinical interests include working with children, adolescents, and young adults. She works with individuals who experience trauma and stress-related disorders, mood and anxiety disorders, transitional conflict, ADHD, and ASD.
Cindy’s approach to therapy is nonjudgmental, evidence-based, and tailored to each individual and the challenges they face. Her focus is on creating an inclusive and safe space for individuals to feel heard and encouraged. She works collaboratively with clients to work towards their chosen goals.
Mark Ferreira, PsyD
He/Him/His
Mark Ferreira, PsyD
He/Him/His, Post-Doctoral Resident
Dr. Mark Ferreira is a Postdoctoral Resident who earned his Doctorate in Clinical Psychology and Master’s Degree from Roosevelt University. He also holds three Bachelor's degrees in Psychology, Sociology, and Criminal Justice from Florida Atlantic University.
Dr. Ferreira completed an APA-accredited pre-doctoral internship at Michigan’s only state-run psychiatric hospital serving children and adolescents with severe emotional and behavioral challenges. His clinical experience spans inpatient behavioral health hospitals, outpatient clinics, residential programs, and partial hospitalization settings, where he has worked with individuals facing complex behavioral health needs. He has also served as an adjunct instructor, teaching undergraduate psychology courses at the college level.
Beyond his formal clinical training, Dr. Ferreira works as a residential counselor for DCFS-involved youth with complex trauma and provides executive functioning coaching to college students with ADHD across the United States, further enriching his therapeutic perspective.
He provides in-person and Telehealth therapy to children, adolescents, and adults. Dr. Ferreira works with clients presenting with a wide range of behavioral health concerns, including but not limited to depression, anxiety, ADHD management, academic and behavioral challenges, self-esteem issues, identity development, relationship difficulties, and life transitions.
He is trained in a variety of evidence-based treatment modalities, including Cognitive- Behavioral Therapy (CBT), Acceptance and Commitment Therapy (ACT), Dialectical Behavior Therapy (DBT), mindfulness, and motivational interviewing. Dr. Ferreira values an integrative approach to treatment, tailoring interventions to align with each client’s goals and preferences while creating a supportive and affirming space that fosters self-confidence, insight, and essential life skills.
Delecia Norwood, PsyD
She/Her/Hers
Delecia Norwood, PsyD
She/Her/Hers, Post-Doctoral Resident
Delecia’s psychology journey is precious and unique to her as it reflects the most important people in her life. Delecia decided that she wanted to further her studies in mental health and become a child psychologist, to help underrepresented children receive culturally appropriate care. In 2019 Delecia began her PsyD in Clinical Psychology at Adler University with an emphasis on trauma. Delecia completed her diagnostic practicum at United Stand Counseling Center in 2020 where she assessed children within the Chicago Public School System for various disorders. Delecia has worked in multiple settings, most of them in community mental health, and school settings. Most of my work has been with children, adolescents, and families aged 3-21.
Delecia has worked with various diagnostic presentations such as Attention Deficit Hyperactivity Disorder, Depression, Anxiety, Encopresis, Learning Disabilities, Post-Traumatic Stress Disorder, Self-Harm, Self-Esteem, Suicidal Ideation, Oppositional Defiant Disorder, Divorce Reactions, and children who engage in problematic sexual behaviors.
Delecia’s theoretical orientation is Humanistic, specifically constructivism. This allows her to build a solid relationship with her clients, as the therapeutic alliance is one of the most important aspects of treatment. Related to constructivism, this approach focuses on the things clients have lost in their lives that led to their need to seek treatment. Additionally, Delecia uses trauma focused-behavioral therapy, cognitive behavioral therapy, and dialectical behavioral therapy as evidenced based treatments in her work.
Elizabeth Tomashek, PsyD
She/Her/Hers
Elizabeth Tomashek, PsyD
She/Her/Hers, Post-Doctoral Intern
Dr. Elizabeth Tomashek earned her Doctorate in Clinical Psychology at Adler University in Chicago, Illinois. Her academic background consists of two Bachelor’s degrees in Psychology and Child, Life, and Family Studies, along with a minor in English as a Second Language. Currently, she is a Post-Doctoral Intern at AMS Wellness, where she previously completed both an Advanced Therapy Externship and Internship.
Dr. Tomashek brings a diverse range of clinical experiences, having worked in settings such as private practice, an inpatient behavioral hospital, partial hospitalization programs, elementary and middle schools, an Applied Behavior Analysis (ABA) center for autism, a gender-based violence (GBV) community outreach organization, and a practice specializing in selective mutism. In addition to her professional work, she is passionate about giving back to the community. She has volunteered with Chicago Survivors, a nonprofit organization dedicated to supporting children and families as they navigate the profound grief and trauma following the loss of a loved one to homicide.
Dr. Tomashek has worked with a wide range of clients, from infants as young as 15 months to adults up to 50 years old. She provides individual, group, parent-child, and family therapy both in-person and via Telehealth. Her clinical interests lie in child development, parenting, attachment, trauma, and the justice system. She is especially passionate about working with pediatric populations and supporting children and families.
Dr. Tomashek’s therapeutic approach is a fusion between Adlerian Therapy and Cognitive Behavioral Therapy, with elements of Somatic Therapy to support the mind-body connection. Therapy with her is a non-judgmental, strength-based, encouraging, and collaborative space. Creating a safe environment where individuals can feel comfortable expressing their authentic selves is highly valued. She prioritizes building autonomy, fostering advocacy, and tailoring treatment to meet each client where they are in the moment. Adapting to the needs of the client is a common thread she intertwines in therapy. Her approach emphasizes a deep commitment to advocating and promoting the well-being of the clientele she serves.
Kelley Staley
She/Her/Hers
Kelley Staley
She/Her/Hers, Master's Intern
Kelley is currently completing a Master’s in Counseling Psychology at The Chicago School and is working under the supervision of Rachel Epps Bauer, LCPC. Prior to becoming a therapist, Kelley had a career in health care and worked with youth (birth to 18) and families in hospitals and clinics. She has extensive experience with child trauma, complex medical conditions and health concerns across the developmental spectrum, which has provided unique insight into the mind-body relationship.
Her holistic approach to therapy considers a client’s strengths, development and cultural context from a collaborative, empathic perspective. This dynamic approach helps clients develop inner resources, flexibility and connection to relieve distress and achieve their goals. Kelley’s practice is integrative and informed by Acceptance and Commitment Therapy (ACT), interpersonal neurobiology and trauma-informed interventions. Her areas of clinical interest include working with children and adolescents, anxiety, depression, trauma, Attention Deficit Hyperactivity Disorder, Autism Spectrum Disorder and coping with medical illness.
Amy Siebenmorgen
She/Her/Hers
Amy Siebenmorgen
She/Her/Hers, Master's Intern
Amy is currently working towards her Master’s in Clinical Mental Health Counseling at The
Chicago School where she is expected to graduate in late August of 2027. Previously, Amy was
a 6th grade teacher at a non-profit school in the Southside of Chicago where she taught for
seven years. In this role, Amy witnessed first hand how tailored, holistic support and acceptance
changed the way students saw themselves and interacted within their world. This is how Amy
became interested in counseling and learning how trauma affects the body and brain.
Amy knows empathy is critical when it comes to serving clients. She is interested in learning her
clients’ unique stories and will use evidence-based practices to support her clients to their next
goal. She is ready to listen and be an advocate for her clients.
Amy is passionate about working with individuals across the lifespan and has a particular
interest in supporting children and women as she knows these groups are often undervalued
and overlooked. She is interested in working with clients who are experiencing anxiety
disorders, depression, PTSD, Autism Spectrum Disorder, and more.
Amy believes everyone deserves and is capable of living a life of their choosing. With one step
at a time, therapy can be a powerful tool to help make that happen.
Abigail Adan
She/They
Abigail Adan
She/They, Master's Intern
Abigail is a clinical practicum student in the Clinical Mental Health Counseling Master’s Program at DePaul University, training under the supervision of Rachel Epps, M.A., LCPC. She approaches therapy with warmth, empathy, and respect for each client’s unique story, creating a collaborative space grounded in safety and connection. Her work is rooted in an Adlerian perspective, emphasizing belonging, purpose, and social connection, while integrating their training in parts work informed by Internal Family Systems (IFS) principles to help clients explore their internal “parts” with curiosity and compassion.
Abigail has experience working across the developmental lifespan in research, schools, behavioral support, and college settings throughout Chicago. She currently serves as a confidential advocate for individuals impacted by sexual violence and a facilitator in substance use and trauma recovery. Their clinical interests include trauma, anxiety, depression, academic stress, career, family conflict, life transitions, spirituality, and identity exploration. She is passionate about providing care to adolescents, teens, adults, and individuals in the LGBTQIA2S+ community, and she also welcomes working with romantic partners.
Henry Cui
He/Him/His
Henry Cui
He/Him/His, Therapy Extern
Henry Cui (he/him) is a doctoral student in Clinical Psychology at Adler University. He is passionate about providing client-centered, compassionate, and culturally responsive care that supports the whole person and promotes overall well-being.
Henry's approach is grounded in Adlerian Psychology and integrates Cognitive Behavioral Therapy (CBT) and mindfulness-based practices. He believes that every individual has unique strengths, the capacity for growth, and the ability to create meaningful change. Through a collaborative and supportive therapeutic relationship, he helps clients develop greater self-awareness, build resilience, cultivate healthier patterns of thinking and behavior, and move toward goals that reflect their values and aspirations.
Henry values a holistic perspective that recognizes the connection between mind, body, emotions, relationships, and community. He strives to create a warm and encouraging environment where clients feel heard, respected, and empowered. His goal is to support clients in enhancing their well-being, deepening their sense of purpose and connection, and reaching their fullest potential.
Sisi Gomez
She/Her/Hers
Sisi Gomez
She/Her/Hers, Diagnostic Extern
Sisi Gomez (she/her) is pursuing her Doctorate in Clinical Psychology at Adler University, specializing in treating Children and Adolescents. She is currently a Diagnostic Extern at AMS Wellness under the supervision of Dr. Melissa Salinas.
As a first-generation Latina student, Sisi earned her Bachelor of Arts in Psychology, with a minor in Business Management, from Dominican University. Sisi has experience in research and community-based initiatives focused on trauma, mental health, and promoting equity within underserved communities. Her work has included projects supporting educational access, racial healing, and individuals and families impacted by gun violence and incarceration.
Sisi's clinical interests include trauma, culturally responsive care, and strengths-based approaches. She is especially passionate about working with Hispanic/Latinx and other historically marginalized communities, helping children and families access compassionate, affirming mental health care that acknowledges both their lived experiences and cultural strengths.
Sisi's mission is to provide culturally and trauma-informed care that empowers children, adolescents, and families to recognize their strengths and build resilience. She believes healing begins when individuals feel seen, heard, and understood. She strives to create a safe, welcoming, and collaborative environment where every client feels respected, valued, and supported.
Tae (Taehun) Kim
He/Him/His, Diagnostic Extern
Hello, my name is Tae (Taehun Kim), and I use pronouns he/him. I am a doctoral student in clinical psychology program and am currently doing my diagnostic externship at AMS Wellness. I was born and grew up in South Korea and came to the US for my post-secondary education in psychology with the dream of better understanding the mind. Being engaged with diverse ethnicities and learning multiple cultures throughout the journey has shaped not only who I am as a person but also how I see people and the world.
I have developed solid skills and knowledge in the mental health field through a range of tasks. Previously, I worked as a teaching associate for special education and a psych technician at a pediatric psychiatric hospital. More recently, I completed my therapy externship in an inpatient hospital setting, providing individual and group therapy to clients of all ages. During therapy sessions, my focus was on the subtle motives behind patients' behaviors and thoughts. I explored with them how these might have influenced their interpersonal relationships and daily lives. Building on this firm foundation, I am ready for my training and confident I can fulfill my duties at AMS Wellness.
My mission and mindset as I start working at a new site are to provide excellent testing services while understanding clients' needs and well-being. I will integrate not only all available information from clients and their surroundings, but also will try to look beyond that to give a more holistic interpretation. Lastly, I embrace the fact that everyone is unique, and thus, my own limitations and biases exist. However, I constantly make efforts to be mindful about how this might affect my work. I will navigate this challenge with clients by exercising my full potential to be able to provide services meeting their needs.
I love contemplating things and having a chat with people! I truly appreciate all the communication I am receiving from others and consider it a blessing. Particularly, I love listening to others, and it is my main source of catharsis when I genuinely understand them and feel connected. This is one of the primary reasons why I decided to pursue a career as a psychologist! I have also been told that my strength is analytical thinking.