About the Center

Center Faculty

Dr. Castaneda-Sound

Carrie Castañeda-Sound, PhD
Associate Professor of Psychology

Dr. Castañeda-Sound received her doctorate in counseling psychology from the University of Utah, with an emphasis in therapy with children and families. She came to Pepperdine University after five years as a faculty member at Our Lady of the Lake University in San Antonio, Texas. She was a licensed psychologist in Texas and worked with Latino couples and families in a community-based clinic in a low-income area of San Antonio, Texas. Her teaching and research interests include multicultural counseling, Chicano/Latino psychology, and qualitative research methods. She has coauthored book chapters about qualitative research, and has been a visiting faculty member about this topic at the Universidad del Valle in Guatemala. Her previous research projects were on the gendered experience of language brokering in Mexican immigrant families, the experiences of women of color in graduate school, and the experiences of Latino college students at a Hispanic-serving institution. Her current research projects include qualitative studies of the impact of cultural immersion courses on multicultural competency development; the training needs of Spanish-speaking therapists; and the impact of immigration on individuals and families. Dr. Castañeda-Sound focuses on areas of strength and resiliency, the intersections of identity (gender, ethnic, racial, and sexual), and constructivist approaches to research. 

Dr. Gallardo

Miguel E. Gallardo, PsyD
Director, Aliento
Professor of Psychology

Dr. Gallardo is an associate professor of psychology and a licensed psychologist. He maintains an independent/consultation practice where he conducts therapy with adolescents and adults and consults with organizations and universities on developing culturally responsive systems. He teaches courses on multicultural and social justice, intimate partner violence, and professional practice issues. 

Dr. Gallardo's areas of scholarship and research interests include understanding the psychotherapy process when working with ethnocultural communities, particularly the Latina/o community and in understanding the processes by which individuals develop cultural awareness and responsiveness. Dr. Gallardo has published refereed journal articles and book chapters in the areas of multicultural psychology, Latina/o psychology, ethics, and evidence-based practices. He coedited the book, Intersections of Multiple Identities: A Casebook of Evidence-Based Practices with Diverse Populations and is coauthor of the book Culturally Adaptive Counseling Skills: Demonstrations of Evidence-Based Practices.

Dr. Gallardo is a Fellow of the American Psychological Association. He has established a presence among psychology's many associations, including the, California Latino Psychological Association (CLPA), the California Psychological Association (CPA) and the National Latina/o Psychological Association (NLPA). Dr. Gallardo currently serves as chair of the Committee of Ethnic Minority Affairs (CEMA) of the APA. He is a past president of the California Psychological Association (CPA). Dr. Gallardo is one of the founding members and served as the first president of the California Latino Psychological Association and continues to be active in psychological organizations on the state and national levels. Dr. Gallardo is currently serving a two-year governor-appointed position on the California Board of Psychology. He has been honored for his dedication and commitment to the field of psychology locally, statewide, and nationally.

Dr. Martinez

Tomas Martinez, PhD
Professor of Psychology

Dr. Tomas Martinez was born in the San Gabriel Valley. He earned his PhD in 1979, in the field of community/clinical psychology, from the University of Michigan. Since then, Dr. Martinez has served as professor of psychology with the Graduate School of Education and Psychology and Seaver College at Pepperdine University in Malibu, California.

Dr. Martinez is responsible for developing the first crisis services program in the San Fernando Valley in 1982 targeted to the Latina/o community, Manos De Esperanza, as part of the San Fernando Community Mental Health Centers, Inc.  Dr. Martinez is also a consulting psychologist, and past executive director to El Centro de Amistad, Inc., a nonprofit, community-based organization servicing the poor. As a contract agency with the Los Angeles County Department of Mental Health Services, this program was the first to provide Latina/o mental health services to older adults, children, and their families in the San Fernando Valley. Since then, over 200 Latina/o therapists have been trained as clinical therapists. El Centro De Amistad, Inc. will serve as the prototype for the entire Los Angeles County DMH UREP (Department of Mental Health Under-represented Ethnic Populations) funding for Latina/o service.

His research and professional consultation interests include developing and analyzing human service delivery systems and social systems with a focus on family crisis intervention and Latina/o cultural and psychological community dynamics. For example, Dr. Martinez recently completed a one-year review of LA Bridges. The LA Bridges program was funded by the City of Los Angeles, Community Development Department. This program began in 1996 at the Robert Fulton Middle School in Van Nuys, California. This program was one of 20 funded at the time. This program provided youth development services to promote personal and social development. These developmental services include: after-school activities, sports and recreation, school support, tutorial services, enrichment activities, and citizenship development such as conflict resolution, to 150 youth and their families residing in the school target area. In addition, a staff of professionals (LMFT) and paraprofessional LMFT counselor-trainees provide individual and family therapy. This program was designed and targeted for the highest at-risk children and their families. Psycho-educational program services are provided to the parents. These activities include workshops, skill-based learning, ESL, health education, computer training, and employment referral. All services had been provided on-site or through outreach efforts to the homes. Dr. Martinez' study showed evidence of the benefits of this type of intervention with at-risk youth.

In another research project, Dr. Martinez developed a literacy learning center that provided an intervention for Latina/o immigrant (30) students, particularly to those with low oral expression and language comprehension. This after-school program had an educational environment that was flexible and sensitive to each student's distinct needs and not confined to a particular curriculum. Instruction was bilingual (in Spanish and English), and there is an integrated approach to learning. There was also an assimilation of information in a non-threatening, fun environment, where familial and cultural traditions are embraced and communal-parental relationships are strengthened.

The research study evaluated the effectiveness of the learning center on English-language proficiency for LEP (limited English proficiency) students, who are native Spanish speakers in the 1st-4th grades. The research also examined the relationship between family, school, and the learning center on English-language proficiency. It was hypothesized that, the learning center, designed specifically for native Spanish-speakers, will contribute to improved overall English-language proficiency for LEP students who attend. The findings proved true in that these students raised their language comprehension by a few grade levels within three months of program participation. Research on both areas was conducted by GSEP graduate students and presented at the Western Psychological Association conventions. He is currently seeking publication of these projects.

Dr. Martinez specializes in the areas of Latina/o mental health, cross-cultural psychology, family violence, child and elder abuse and neglect, and juvenile delinquency. He is the author and presenter of many published articles in his related fields. Dr. Martinez courses include: Cross-Cultural Psychology; Latino  Society and Psychology; Clinical Practicum; and Abnormal Psychology, Social Psychology, and Industrial/Organizational Psychology.

Dr. Tuttle

Amy Tuttle, Ph.D., LMFT
Associate Professor of Psychology

Dr. Tuttle is a licensed marriage and family therapist and an AAMFT Approved Supervisor. She currently serves as the chair of the Early Career Membership Committee for the American Family Therapy Academy (AFTA) and is on the board of directors. Her clinical, research, teaching, and supervision interests include multicultural and diversity issues, postmodern and contemporary family therapy theories, intergenerational experiences of race-related trauma, family and play therapy, and working with marginalized, multi-stressed communities/populations. She is currently working on the Family Legacy Project, an ongoing research study examining relational and interactional processes around issues of trauma and resilience. Dr. Tuttle provides clinical supervision and maintains a clinical practice serving marginalized youth and their families. She co-authored Theory Based Treatment Planning for Marriage and Family Therapists (2003) and published research on children and families in child protective services, recovery from sexual violence, the larger social context and relational orientations, and parenting as relationship.

Adjunct Faculty

Dr. Celada

Teresa Celada, Ph.D.
Adjunct Faculty

Dr. Celada is a licensed clinical psychologist and received her PhD in Clinical Psychology with an emphasis in Children and Families from the California School of Professional Psychology at Alliant International University. She completed a post-doctoral fellowship at USC University Center for Excellence in Developmental Disabilities (UCEDD) at Children's Hospital Los Angeles where she specialized in childhood trauma. Currently, Dr. Celada is a staff psychologist at Children's Hospital Los Angeles UCEDD - Project Heal Trauma program where she provides supervision to pre and postdoctoral Psychology trainees and culturally sensitive trauma-based treatment and assessment to multicultural children, adolescents and families. Dr. Celada is competent in providing services in Spanish and so has extensive experience working with the Latino community in a variety of settings such as schools, community mental health centers, shelters and hospitals. In addition to her clinical experience, Dr. Celada has engaged in community outreach, program development, professional staff trainings, advocacy and interdisciplinary consultations. Dr. Celada has also presented in conferences and forums where topics related to the mental health of immigrant Latino families and underserved communities have been discussed such as domestic violence, child abuse prevention, developmental disabilities, immigration trauma, needs of foster care youth and vicarious trauma. Her areas of clinical and scholarly interest include multigenerational trauma among immigrants, the impact of acculturative stress on Latino family dynamics and the promotion of resiliency in underserved communities. Dr. Celada is a firm believer of the value education and systemic collaboration has on the growth of individuals and communities. She is committed to the use of a strength-based approach in her professional work as well as an appreciation for culture and individual differences. Dr. Celada is a member of the California Psychological Association, California Latino Psychological Association, and American Psychological Association Division 37 Society for Child & Family Policy & Practice-The Section on Child Maltreatment.

Dr. Goldenberg

Sula Goldenberg, MFT
Adjunct Faculty

Sula is a Licensed Marriage and Family Therapist with a Master's Degree in Counseling Psychology. She maintains a private practice in Tustin, California, where she helps individuals manage adjustment and mood disorders through various modalities of therapies, including psychodynamic and mindfulness-based therapies. Through play, she helps children process and heal from trauma. Her areas of expertise include work with immigrant Latino families negotiating the gap between parents and their children as they face acculturative stressors.

She is also adjunct faculty at Santiago Canyon College and currently teaches Human Development. In the past, she has taught bilingual Observation and Assessment classes for early childhood educators at Santa Ana College.

Sula's commitment to education began after earning her Bachelor's Degree in Health Science and working as a community health educator. Her experiences in working with the indigent Latino population in community-based organizations fueled her desire to pursue a career in family therapy as she realized the need for culturally-attuned mental health services.

Sula's areas of interest include program development and support and implementation of culturally-informed interventions. She is chair of the California Latino Psychological Association (CLPA) Cultural Connection group, a group she created with the purpose of fostering mutual connection and growth among clinicians interested in learning, mentoring and implementing culturally-attuned skills for working with the Latino community. She also offers professional trainings and workshops with a focus on culturally-diverse communities, on topics such as stress management, mental health issues as they apply to Latinos, and parenting. In the past, she has written columns and published articles pertaining to mental health issues in Familia Latina magazine and Excelsior newspaper.

She likes to support and mentor others on their professional journey. She served on the Board of Directors of the Orange County Chapter of the California Association of Marriage and Family Therapists (OCCAMFT) and offers trainings for interns on how to build a private practice.

Sula was born in Lima, Peru and is completely fluent in Spanish. She likes spending time with her family, working on her professional development and deepening her spiritual journey.

Dr. Navarro

Melvin Navarro, Ph.D.
Adjunct Faculty

Dr. Melvin Navarro is a licensed clinical psychologist and licensed marriage and family therapist. Dr. Navarro currently works as a clinical supervisor for the Orange County Health Care Agency, Children and Youth Services - Youth Reporting Centers in Santa Ana and Anaheim, CA. He supervises ten CAPIC psychology interns who provide individual, family, and group therapy to primarily Latino youth in the Orange County Probation system. He has also worked for the Orange County Superior Court as a court mediator; Health Care Agency clinical psychologist providing forensic evaluations for criminal domestic violence cases, and Orange County Adult and Children Community Mental Health Clinics. Dr. Navarro has also been a visiting professor at the Institute of Pastoral Ministry of the Roman Catholic Diocese of Orange, teaching courses on child abuse, domestic violence, parenting, and acculturation stress of Latino immigrants.

Dr. Navarro also maintains an independent practice in which he specializes in providing extreme hardship psychological evaluations for immigration cases and victims of crime. He has been an invited speaker in local and regional forums on issues of domestic violence, child abuse, parenting, Latino mental health, and acculturation stress of Latino immigrants. His research interests are in the area of acculturation stress, domestic violence, youth violence prevention, and forensic evaluations. Dr. Navarro is a member of the California Psychological Association (CPA), and a Member-at-Large in the Board of Directors with the California Latino Psychological Association (CLPA).

Dr. Salgado

Susana Salgado, Ph.D.
Adjunct Faculty

Dr. Salgado is a licensed psychologist at Santa Ana College and is the Coordinator for the Psychological Disabilities Program through the Disabled Students Programs & Services. Her clinical work is driven by a feminist interpersonal framework with a foundation in multicultural and ecological theories. She primarily works with Latina/o clients, many of which are monolingual Spanish speakers.

Dr. Salgado's professional, clinical and scholarly interests lie within an array of multicultural and gender related areas. Specifically, her clinical interests are women's concerns, the impact of gender socialization on Latino families, Chicana/o and Latina/o mental health, immigrant experiences, socio-political issues, working with underserved populations, feminist therapy, grief & loss, and career development of Latina/o students. Similarly, Dr. Salgado is dedicated to education and training; she particularly enjoys being involved in the development of future clinicians that value the role of psychology as a means toward social justice and a vehicle for personal and social healing.

Dr. Salgado has a passion for integrating multiculturalism and social justice into every aspect of her professional life. She has a commitment to educating the public about the role of psychology in our communities and focuses on de-stigmatizing accessibility of mental health services. She is a firm believer of integrating advocacy in her role as a psychologist and has a commitment to serving disenfranchised communities. Similarly, Dr. Salgado's involvement in psychological organizations reflects her professional interests. She has served as the Past-President of the California Latino Psychological Association and has been involved with the Section of Latina/Hispanic Women through the American Psychological Association.

Dr. Salgado's prior experience consists of working in an array of capacities in universities, colleges and community agencies.

Dr. Serrano

Rogelio Serrano, Psy.D.
Adjunct Faculty

Dr. Serrano currently works as a clinical psychologist for the Federal Bureau of Prisons at a maximum security penitentiary. His primary clinical work within the federal corrections system involves psychological treatment for maximum security inmates on issues of forensic evaluations, crisis intervention, sexual assault treatment, suicide/homicide risk assessment, violence prevention, anger management, parenting, release preparation, and residential drug abuse treatment/relapse prevention.

He is also a Licensed Marriage and Family Therapist and concurrently works in this capacity for South Coast Behavioral Health in Orange County, California. His work as an LMFT is focused on bilingual family therapy in both community-based mental health and private practice settings with low income families, traumatized children and adults, dual-diagnosis patients, chronically mentally-ill adults, and couples.

Dr. Serrano previously served as an adjunct faculty member for Argosy University in their Masters in Counseling Psychology Program. There, he taught courses in Group Psychotherapy, Counseling and Interviewing Skills, Abnormal Behavior and Psychopathology, Practicum Supervision, Legal/Ethical Issues in Psychotherapy, and Professional Development. He is the former clinical director for Crittenton Services for Children and Families. At Crittenton he directed clinical services for Latino/a children and adolescents in group homes under the care of the Office of Refugee and Resettlement. He is also a member of various professional organizations including California Association of Marriage and Family Therapists (CAMFT), California Latino/a Psychological Association (CLPA), American Psychological Association (APA), National Latino Psychological Association (NLPA), and the California Association for Play Therapy (CALAPT).

Dr. Serrano has been an invited speaker in local, regional, and national forums on issues of domestic violence, Latino mental health, anger management, play therapy, and men's masculinity in mental health. His research interests are in the area of men and masculinities, violence prevention, couples therapy, and qualitative research methods.