
Dr. Rebecca L. Marshall, PhD
Clinical Neuropsychologist with 25+ years of experience and 35+ published journal articles. Specializes in evaluations for children, adolescents, and young adults.
DK Counseling Services provides therapy, psychiatry, and psychological testing from one connected team, caring for children, teens, adults, and families across Alpharetta, Roswell, and North Fulton.
Individual, couples, and family therapy for anxiety, OCD, depression, trauma, and the challenges of growing up. Evidence-based care including ERP, DBT, and CBT.
Explore Therapy →Psychiatric evaluation and medication management for children as young as 6, teens, and adults, with attention to sleep, nutrition, and the whole person.
Explore Psychiatry →Psycho-educational and neuropsychological evaluations that explain what's getting in the way of learning, and what to do about it. Conducted by our PhD neuropsychologist.
Explore Testing →We offer evidence-based therapeutic approaches tailored to your unique needs, from childhood through adulthood.
One-on-one sessions for children, teens, and adults addressing anxiety, depression, OCD, ADHD, trauma, grief, and life transitions.
Strengthen your relationship through improved communication, conflict resolution, and deeper emotional connection using the Gottman Method and more.
Navigate family dynamics, improve parent-child relationships, and build healthier communication patterns for the whole family.
Therapeutic group settings where children and teens build social skills, emotional regulation, and peer support in a safe environment.
Comprehensive neuropsychological evaluations to identify ADHD, learning disabilities, giftedness, and other developmental considerations.
Expert care for body image concerns, school refusal, behavioral challenges, and parenting support with emotional coaching.
For many families, mental health care ends up spread across separate practices: a therapist in one office, a psychiatrist in another, testing somewhere else, each working from a partial picture. We built DK Counseling Services differently. Our therapists, our psychiatric team, and our neuropsychologist work as one connected team, so when an evaluation points to a treatment path, or therapy raises a question medication might answer, the next step is a conversation, not another referral.
Our team of licensed professionals brings decades of combined experience and specialized training to support your journey.

Clinical Neuropsychologist with 25+ years of experience and 35+ published journal articles. Specializes in evaluations for children, adolescents, and young adults.
Tools and information to support your mental health journey.
If you or someone you know is in crisis, call 988 (Suicide & Crisis Lifeline) or text HOME to 741741 (Crisis Text Line).
Articles, guides, and tools to support your mental health journey
Answers to common questions about starting therapy at DK Counseling Services.
Hear from individuals and families who have found support and healing through our practice.
"After struggling with anxiety for years, I finally found a team that truly understands. My therapist gave me practical tools that I use every day. I feel like myself again for the first time in a long time."
"We came in at a really difficult point in our marriage. The couples counseling here gave us a safe space to communicate honestly. We learned skills we should have had years ago. So grateful."
"As a parent, watching my daughter struggle with school avoidance was heartbreaking. The team here connected with her in a way no one else could. She's back in school and actually smiling again."
Reach out today and let us help you find the right support for your journey.
We'd love to hear from you. Whether you have questions about our services or are ready to book your first session, our team is here to help.