Lisa Miller

LPC, NCC

About

Lisa is a Licensed Professional Counselor and a National Board Certified Counselor who has more than ten years of experience specializing in working with children, teens, and families in private, public, and charter schools in metro Atlanta. She encompasses a unique perspective stemming from her years as a teacher, school counselor, and school-based therapist providing a proactive approach to wellness. She earned her Bachelor of Arts in Psychology from the University of Mississippi, Master of Arts in Teaching in Early Childhood Education from Reinhardt University, and Master of Science in School Counseling from Mercer University.

Lisa is well versed in working with families from different backgrounds and clients who are diagnosed with various learning disabilities. She is passionate about bridging the gap between home and school in order for clients to reach their full potential and for stakeholders to be mindful and sensitive to the necessary accommodations to ensure emotional, social, and academic success.

During her time within the school setting and clinical experience with a local agency, Lisa has worked extensively with families who have experienced life stage transitions such as: adoption, grief, and divorce. She utilizes mindfulness, play therapy, and sand-tray techniques in order to empower clients to experience reflection and personal growth. Lisa is certified with Connection Coalition, a non-profit organization that provides trauma-informed yoga programing and is a member of the Association of Play Therapy and the American Counseling Association.

Lisa’s specializations include:

Learning Disabilities: Attention-Deficit/Hyperactivity Disorder in all forms, Autism Spectrum Disorder, Communication Disorders, Intellectual Disabilities, Obsessive-Compulsive Disorder, and Specific Learning Disorders with impairment in reading, written expression, and mathematics

Trauma: Grief and loss, domestic violence, human trafficking, neglect, sexual abuse, natural disasters

Children & Teens: Anxiety, bullying, career counseling, college acceptance, depression, developmental transitions, executive functioning, identity development, self-esteem, social skills, testing anxiety, perfectionism, athletic performance anxiety, peer relationships, suicidal and homicidal ideation, self harm, mood dysregulation and psychotic disorders

Families: Communication, boundary setting, blended families, foster care and adoption, conflict resolution, life-stage transitions, stress management, limit setting, parent-child relationship development

Lisa’s therapeutic style includes holistic psychotherapy, cultural competence, and empathetic understanding with unconditional positive regard to all clients. In addition to providing services to clients, Lisa is passionate about spending time outdoors, running and yoga, as well as prioritizing quality time with her family, friends, and Golden Retriever.

Lisa is a Licensed Professional Counselor and a National Board Certified Counselor who has more than ten years of experience specializing in working with children, teens, and families in private, public, and charter schools in metro Atlanta. She encompasses a unique perspective stemming from her years as a teacher, school counselor, and school-based therapist providing a proactive approach to wellness. She earned her Bachelor of Arts in Psychology from the University of Mississippi, Master of Arts in Teaching in Early Childhood Education from Reinhardt University, and Master of Science in School Counseling from Mercer University.

Lisa is well versed in working with families from different backgrounds and clients who are diagnosed with various learning disabilities. She is passionate about bridging the gap between home and school in order for clients to reach their full potential and for stakeholders to be mindful and sensitive to the necessary accommodations to ensure emotional, social, and academic success.

During her time within the school setting and clinical experience with a local agency, Lisa has worked extensively with families who have experienced life stage transitions such as: adoption, grief, and divorce. She utilizes mindfulness, play therapy, and sand-tray techniques in order to empower clients to experience reflection and personal growth. Lisa is certified with Connection Coalition, a non-profit organization that provides trauma-informed yoga programing and is a member of the Association of Play Therapy and the American Counseling Association.

Lisa’s specializations include:

Learning Disabilities: Attention-Deficit/Hyperactivity Disorder in all forms, Autism Spectrum Disorder, Communication Disorders, Intellectual Disabilities, Obsessive-Compulsive Disorder, and Specific Learning Disorders with impairment in reading, written expression, and mathematics

Trauma: Grief and loss, domestic violence, human trafficking, neglect, sexual abuse, natural disasters

Children & Teens: Anxiety, bullying, career counseling, college acceptance, depression, developmental transitions, executive functioning, identity development, self-esteem, social skills, testing anxiety, perfectionism, athletic performance anxiety, peer relationships, suicidal and homicidal ideation, self harm, mood dysregulation and psychotic disorders

Families: Communication, boundary setting, blended families, foster care and adoption, conflict resolution, life-stage transitions, stress management, limit setting, parent-child relationship development

Lisa’s therapeutic style includes holistic psychotherapy, cultural competence, and empathetic understanding with unconditional positive regard to all clients. In addition to providing services to clients, Lisa is passionate about spending time outdoors, running and yoga, as well as prioritizing quality time with her family, friends, and Golden Retriever.

Dianna Briggs

LCSW

About

I am a Licensed Clinical Social Worker with over seven years of experience working with children, teens, and parents. "Enter into children's play and you will find the place where their minds, hearts, and souls meet." -Virginia Axline. I specialize in Child-Centered Play Therapy, a developmentally appropriate treatment modality for children that utilizes their natural mode of communication, play. I also utilize Expressive Arts, Family Systems, Strength-Based, and CBT.
I work primarily with children, teens, and young adults experiencing stress and anxiety, executive functioning deficits, identity confusion, mood disorders, grief and loss, and life adjustment challenges (i.e. separation/divorce). By providing a safe, non-judgmental environment, clients can effectively express, explore, and process their thoughts, feelings, and experiences. I believe every client is equipped with a unique set of strengths and skills that can help them overcome adversity. By helping clients rework negative perceptions of events in their lives or of themselves, clients can move to a more regulated state.

I am a Licensed Clinical Social Worker with over seven years of experience working with children, teens, and parents. "Enter into children's play and you will find the place where their minds, hearts, and souls meet." -Virginia Axline. I specialize in Child-Centered Play Therapy, a developmentally appropriate treatment modality for children that utilizes their natural mode of communication, play. I also utilize Expressive Arts, Family Systems, Strength-Based, and CBT.
I work primarily with children, teens, and young adults experiencing stress and anxiety, executive functioning deficits, identity confusion, mood disorders, grief and loss, and life adjustment challenges (i.e. separation/divorce). By providing a safe, non-judgmental environment, clients can effectively express, explore, and process their thoughts, feelings, and experiences. I believe every client is equipped with a unique set of strengths and skills that can help them overcome adversity. By helping clients rework negative perceptions of events in their lives or of themselves, clients can move to a more regulated state.

Jackie Dunagan

Licensed Marriage and Family Therapist, AAMFT Approved Supervisor

About

Life’s transitions—whether in relationships, family, or discovering a renewed sense of self—can feel both overwhelming and full of possibility. Many couples find themselves caught between love and conflict, unsure how to move forward, while individuals may be seeking clarity in a new season. With thoughtful support, it is possible to rebuild trust, strengthen communication, and create deeper, more secure connections. My work focuses on guiding couples and individuals through these pivotal moments with insight, compassion, and strategies that foster resilience and lasting change.

I became a therapist because I value the meaningful relationships I’ve built with my clients. It is an honor each time someone chooses me to walk alongside them—through the difficult parts of life and in celebrating their growth and successes. My approach is collaborative and compassionate, yet at times more directive with couples when it supports their goals. I draw from proven frameworks, including the Gottman Method, Emotionally Focused Therapy (EFT), Attachment-based approaches, and Narrative therapy. This allows me to tailor each session to your unique story, always with the aim of strengthening connection and creating lasting transformation.

I am also the host of Everything is Clinical, a podcast for mental health pros, where we explore challenges in the field and dive deeper into important clinical topics. Sponsored by The Right Counselor, this work extends my passion for advancing clinical excellence and supporting the growth of other professionals in the field.

As a Licensed Marriage and Family Therapist (LMFT) and AAMFT Approved Supervisor, I bring both expertise and empathy to my practice. I hold a Master of Family Therapy degree from Mercer University School of Medicine and am a Gottman Level 3 trained couples therapist as well as a Gottman 7 Principles Educator. I specialize in working with couples—including step-couples and blended families—navigating remarriage, co-parenting, and loyalty binds, as well as individuals facing life transitions such as launching adult children, grief and loss, redefining purpose, or caring for aging parents.

I provide counseling for couples, individuals, and families across Georgia, Florida, and South Carolina through secure telehealth sessions. This gives clients the flexibility to receive high-quality care from the comfort of their own home while maintaining privacy and convenience. For new clients, I offer a complimentary 20-minute consultation via HIPAA-compliant video. While my schedule often books a few weeks in advance, I can typically schedule this introductory meeting within the week. If you are ready to take the next step toward healing, clarity, and lasting connection, schedule an introductory meeting at dunagancollective.janeapp.com

Life’s transitions—whether in relationships, family, or discovering a renewed sense of self—can feel both overwhelming and full of possibility. Many couples find themselves caught between love and conflict, unsure how to move forward, while individuals may be seeking clarity in a new season. With thoughtful support, it is possible to rebuild trust, strengthen communication, and create deeper, more secure connections. My work focuses on guiding couples and individuals through these pivotal moments with insight, compassion, and strategies that foster resilience and lasting change.

I became a therapist because I value the meaningful relationships I’ve built with my clients. It is an honor each time someone chooses me to walk alongside them—through the difficult parts of life and in celebrating their growth and successes. My approach is collaborative and compassionate, yet at times more directive with couples when it supports their goals. I draw from proven frameworks, including the Gottman Method, Emotionally Focused Therapy (EFT), Attachment-based approaches, and Narrative therapy. This allows me to tailor each session to your unique story, always with the aim of strengthening connection and creating lasting transformation.

I am also the host of Everything is Clinical, a podcast for mental health pros, where we explore challenges in the field and dive deeper into important clinical topics. Sponsored by The Right Counselor, this work extends my passion for advancing clinical excellence and supporting the growth of other professionals in the field.

As a Licensed Marriage and Family Therapist (LMFT) and AAMFT Approved Supervisor, I bring both expertise and empathy to my practice. I hold a Master of Family Therapy degree from Mercer University School of Medicine and am a Gottman Level 3 trained couples therapist as well as a Gottman 7 Principles Educator. I specialize in working with couples—including step-couples and blended families—navigating remarriage, co-parenting, and loyalty binds, as well as individuals facing life transitions such as launching adult children, grief and loss, redefining purpose, or caring for aging parents.

I provide counseling for couples, individuals, and families across Georgia, Florida, and South Carolina through secure telehealth sessions. This gives clients the flexibility to receive high-quality care from the comfort of their own home while maintaining privacy and convenience. For new clients, I offer a complimentary 20-minute consultation via HIPAA-compliant video. While my schedule often books a few weeks in advance, I can typically schedule this introductory meeting within the week. If you are ready to take the next step toward healing, clarity, and lasting connection, schedule an introductory meeting at dunagancollective.janeapp.com

Salima Hart

Associate Professional Counselor (APC) and National Certified Counselor (NCC)

About

Salima received her Bachelors degree from Georgia State University in Early Childhood Education. While teaching, she recognized the importance of mental health for both the child and the family. She wanted to transition to a career where she would have the opportunity to focus on the mental health of others. She obtained her Masters in Clinical Mental Health Counseling from Mercer University. During her program, Salima spent time at Manna Treatment, where she gained experience working with eating disorders in the PHP and IOP programs. She also had the opportunity to work with children, teens, and adults for various issues such as divorce, depression, anxiety, addiction, and other mental health concerns.

In addition to her internship experience, Salima also worked for Kate’s Club, where she lead grief groups for school-aged children who recently lost a family member or loved one. Salima enjoys seeing her clients progress and meet their personal goals and works with them to help foster mentally and emotionally healthy lives.

Salima received her Bachelors degree from Georgia State University in Early Childhood Education. While teaching, she recognized the importance of mental health for both the child and the family. She wanted to transition to a career where she would have the opportunity to focus on the mental health of others. She obtained her Masters in Clinical Mental Health Counseling from Mercer University. During her program, Salima spent time at Manna Treatment, where she gained experience working with eating disorders in the PHP and IOP programs. She also had the opportunity to work with children, teens, and adults for various issues such as divorce, depression, anxiety, addiction, and other mental health concerns.

In addition to her internship experience, Salima also worked for Kate’s Club, where she lead grief groups for school-aged children who recently lost a family member or loved one. Salima enjoys seeing her clients progress and meet their personal goals and works with them to help foster mentally and emotionally healthy lives.

Lynda Sarkisian

LMFT, LPC

About

Lynda is a dual board certified LPC and LMFT. Lynda received an MA in Marriage and Family Therapy from Richmont Graduate University in 2015. Lynda has been described as warm, nurturing, empathetic and encouraging. Lynda places a strong value on the client-therapist relationship and believes that this partnership is a vital component in the facilitation of healing, growth and change. Lynda sees clients in her Atlanta office weekly and offers telephone therapy to residents of Ga seeking professional counseling or marriage and family therapy. Lynda's office is located at 3495 Piedmont Rd. NE, Building 11, Ste. 708, located in the {Simplified} office suites. Please call or email for any questions or to schedule an appointment.
678-439-1871
therapywithlynda@gmail.com
lyndasarkisian.com

Lynda is a dual board certified LPC and LMFT. Lynda received an MA in Marriage and Family Therapy from Richmont Graduate University in 2015. Lynda has been described as warm, nurturing, empathetic and encouraging. Lynda places a strong value on the client-therapist relationship and believes that this partnership is a vital component in the facilitation of healing, growth and change. Lynda sees clients in her Atlanta office weekly and offers telephone therapy to residents of Ga seeking professional counseling or marriage and family therapy. Lynda's office is located at 3495 Piedmont Rd. NE, Building 11, Ste. 708, located in the {Simplified} office suites. Please call or email for any questions or to schedule an appointment.
678-439-1871
therapywithlynda@gmail.com
lyndasarkisian.com

Jasmine De Guzman

LMFT

About

Thank you for taking the time to view my profile. It is my passion to be able to walk along side with you in situations that pushes you to feeling alone, anxious, sad or depressed. I want to help you find hope in your daily struggle and with that, I would like to support you in gaining insight and encourage you while helping you try to manage situations that feel unmanageable. My approach is very unique and personal that is tailored to each of my client's personality and situation.
I have worked extensively with those suffering from post-traumatic stress, anxiety, depression, isolation, sadness and families suffering from relationship concerns. I believe every individual is capable of tasting the passion they have for life in whatever aspect they personally desire.
I continuously strive to help those become inspired by their own strengths. If you are needing support in understanding your current circumstances, please know that I would be more than happy to help guide and support you during this difficult time. Please call or email me.

Thank you for taking the time to view my profile. It is my passion to be able to walk along side with you in situations that pushes you to feeling alone, anxious, sad or depressed. I want to help you find hope in your daily struggle and with that, I would like to support you in gaining insight and encourage you while helping you try to manage situations that feel unmanageable. My approach is very unique and personal that is tailored to each of my client's personality and situation.
I have worked extensively with those suffering from post-traumatic stress, anxiety, depression, isolation, sadness and families suffering from relationship concerns. I believe every individual is capable of tasting the passion they have for life in whatever aspect they personally desire.
I continuously strive to help those become inspired by their own strengths. If you are needing support in understanding your current circumstances, please know that I would be more than happy to help guide and support you during this difficult time. Please call or email me.