Mental Health Network

Welcome to the Mental Health Network, where skilled mental health therapists provide personalized care. Whether you’re navigating mood challenges, stress, or other concerns, our network is here to support your wellness journey.

Anna Powers

MS, LMFT • Licensed Marriage and Family Therapist

Anna Elyse Powers, MS, LMFT, is a Licensed Marriage and Family Therapist specializing in relationship issues, couples therapy, and trauma healing. With a gentle, collaborative approach, she incorporates various therapeutic techniques to help clients improve relationships, heal from trauma, and achieve personal growth.

Karen Yeh

Ed.M, PsyD • Clinical Psychologist

Dr. Karen Yeh, Ed.M, PsyD, is a Clinical Psychologist and Acacia Partner at Acacia Clinics. With a unique blend of expertise in education and psychology, she offers comprehensive mental health care, integrating innovative approaches to help clients achieve psychological well-being.

Stephen Henry

PTA • Physical Therapist Assistant

Stephen Henry is a dedicated Physical Therapist Assistant (PTA) at COASTherapy's Anaheim Hills office. He specializes in implementing treatment plans and guiding patients through rehabilitation, contributing to the clinic's mission of providing high-quality care to help individuals achieve optimal function.

Brian Newby

LMSW, PhD, CAADC • Licensed Master Social Worker

Brian Newby is a thoughtful, affirming therapist and Licensed Master Social Worker who specializes in identity, human sexuality, addiction recovery, and grief. He draws on a PhD in Sociology and social psychology to address personal and societal influences on mental health.

Samantha Portnoy

MA, LCSWA • Licensed Clinical Social Worker Associate

Samantha (Sam) Portnoy, MA, LCSWA, is a compassionate therapist specializing in trauma, grief, and mood disorders. With certifications in DBT and anxiety treatment, she creates a safe space for teens, adults, and couples to find their center and reach their full potential.

Michelle Villarreal

MS, LPC-S, TBRI Practitioner • Licensed Professional Counselor Supervisor

Michelle Villarreal, a Licensed Professional Counselor Supervisor and TBRI Practitioner, serves as the Internship Support Professional at STARRY's Temple and Waco offices. With extensive experience in non-profit mental health services, she mentors future therapists while leveraging her deep community connections.

Find a Therapist by Expertise

Mental health care is unique to each person. Our network helps you find therapists specializing in various areas, including mood disorders, stress management, trauma recovery, and substance use.