Jacqueline Miller, LPCC

Kelvin is an experienced Licensed Independent Social Worker who has worked in a variety of clinical and non-clinical settings. Kelvin's years of experience include work as a case manager, mental health therapist, substance use and mental health group facilitator, a lead clinician for a school-based services program and coordinator for adventure-based programming. This experience has allowed Kelvin to serve in a variety of settings, including: schools, homes, hospitals, and outpatient clinics, as well as working with individuals from nearly every age range; anywhere from kindergarten-aged school children to adults in a nursing home and almost everywhere in between. ‍Kelvin places great importance on making treatment a unique experience for every individual, strongly believing that there is no single uniform answer to an individual's problems and solutions should be tailored to that person's specific life circumstances. Kelvin has a foundation in Cognitive Behavioral Therapy, but utilizes practices as appropriate from a variety of treatment styles, including Dialectical Behavioral Therapy, Trauma-Informed Care, Behavioral Activation, Play Therapy and many more.

Quentina Farrell, LCSW, has extensive experience working with adults in inpatient and outpatient mental health and substance use settings, as well as in residential treatment for eating disorders. She earned her Bachelor’s in Social Work from Augusta University and her Master’s in Social Work from Barry University.

Quentina creates a safe, nonjudgmental environment where patients are heard and validated, without needing to apologize for their pain or emotions. Her therapeutic approach is collaborative: you actively work together to achieve your mental health goals, with progress reflecting the effort you put in.

She begins by understanding your personal history to see how past experiences shape current behaviors and perspectives. Initial sessions focus on setting goals and identifying obstacles, followed by working together to overcome challenges and achieve those goals. This space encourages patients to express themselves authentically.

Anne Marko, LPC, LCMHC, brings over 25 years of experience in psychotherapy, clinical supervision, and behavioral health leadership across outpatient, residential, and integrated care settings. She has significant experience supporting adolescents and adults with trauma, mood disorders, anxiety, life transitions, and complex stressors. Anne values ethical, high-quality care and creates a space where patients feel safe, heard, and understood.

Anne strives to foster a warm, collaborative environment grounded in trust and transparency. She meets patients with curiosity and empathy, using a trauma-informed, evidence-based approach. Known for being calm, supportive, and relatable, she thoughtfully incorporates humor and prioritizes open communication to ensure patients feel genuinely supported throughout therapy.

Anne begins by building a strong therapeutic alliance, exploring patients’ histories, concerns, and goals. She develops individualized treatment plans that reflect each person’s values and needs. Experienced in telehealth and in-person care, she emphasizes insight, emotional safety, and practical tools, regularly checking in and adjusting plans to promote long-term growth, resilience, and empowerment.

Heidi is a Licensed Marriage and Family Therapist (LMFT) with 15 years of professional experience teens, adults, and seniors with concerns and challenges related to divorce, family conflict, parenting challenges, dysfunctional relationships, low self-esteem, sexuality, and addiction. Heidi earned her Master's degree in Human Services, Marriage, Couple, and Family Therapy from Capella University.

Heidi uses theories that include Relational, Motivational Interviewing, Solution Focused Brief (SFBT), Humanistic / Rogerian, Psychoanalytic / Psychodynamic, Mindfulness-Based (MBCT), Attachment-Based, Adlerian, Positive Psychology, Person-Centered, Christian Counseling, Family Systems, CBT / Cognitive Behavioral Therapy, Gottman Trained, Internal Family Systems (IFS), Narrative, Emotionally Focused, DBT / Dialectical Behavior Therapy. Our first session will be about getting to know each other and developing a sense of understanding and connection. We will establish rapport and develop a picture of your personal and family history. Heidi strives to represent authentic self, work affectively, giving assignments, providing tools and teach techniques.

Heidi enjoys working with married couples and individuals experiencing pressing issues who are wanting to quickly move towards their goals and are driven towards change. Her approach to therapy is collaborative and flexible; Heidi strives to encourage her clients to improve their relationships and personal experiences by being their authentic selves. She can help you navigate life transitions, heal from traumatic experiences, and improve communication skills. Heidi seeks to provide a warm, trusting, nonjudgmental environment where you'll know that you are deeply listened to, and can safely and freely discuss your challenges, concerns, and vulnerabilities. Heidi is here to offer you her honest and supportive feedback.

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Gabrielle Kull is a Licensed Professional Counselor with a strong foundation in mental health care. She earned her undergraduate degree from Indiana University of Pennsylvania in 2017 and went on to complete her Master's degree at West Virginia University in 2019. Since then, Gabrielle has gained experience working with diverse populations and age groups while working for a non-profit organization that served victims of sexual assault, domestic violence, and other violent crimes. She has a genuine interest in treating a vast array of psychiatric disorders including Post-Traumatic Stress Disorders, Depression, Anxiety, and Obsessive-Compulsive related disorders. Gabrielle became licensed in 2022. She has been trained extensively in Eye Movement Desensitization and Reprocessing (EMDR) therapy since 2019 and achieved her EMDR certification in 2025. She takes a trauma-informed, client-centered approach, meeting individuals where they are in their healing journey. Her practice incorporates evidence-based modalities, including Cognitive Behavioral Therapy (CBT), Internal Family Systems (IFS), and mindfulness techniques, to support her clients in achieving their goals. Gabrielle is committed to ongoing education and continuous learning to ensure she provides the most effective and up-to-date care for her clients. She is currently expanding her specialties to include mental performance counseling with athletes.

Meredith McMillan is a Licensed Mental Health Therapist with 9 years of experience working in mental health. She specializes in working with individuals who experienced trauma and toxic stress, as well as those with addiction issues, relationship challenges, and adjustment disorders. Ms. McMillan's therapy practice focuses on providing person-centered encouragement and support. She utilizes a trauma-focused cognitive behavioral approach to help you to develop your understanding of yourself and your challenges and enable you to utilize your strengths to facilitate your healing. She received a Master's Degree in Counseling Psychology from Palm Beach Atlantic University in Orlando, Florida, and established herself as a therapist working in community mental health in the Lakeland, Florida area. She spent several years working at Tri-County Human Services providing co-occurring outpatient substance abuse therapy. Later, she shifted to providing services to children through Tri-County's B-Net program and Children's Home Society. She went on to become the Clinical Supervisor at the Children's Home Society providing care to children and adolescents impacted by trauma and the child welfare system. Before joining Talkiatry, she also served as the clinical supervisor and therapist at The Mary Welsh Foundation, providing care to individuals of all ages and specializing in trauma and family issues. Ms. McMillan has worked with individuals dealing with a variety of mental health issues throughout her years of experience as a therapist. She has worked with people of all ages and has experience working with families and couples. She has had additional training to serve individuals dealing with addictions and with processing trauma. She has had extensive experience working with individuals dealing with mood disorders and anxiety, as well as relationship and parenting issues.