

Gaithersburg residents with Aetna coverage can connect with 2,428 licensed mental health providers through Headway. With copays between $0-$40 and free consultations available, patients save an average of 75% on sessions while accessing flexible care options across the city.
My name is Lynda Onyema, am a Psychiatric Nurse Practitioner MSN, CRNP, PMHNP-BC. I specialized in Behavioral health services. I offer diagnosis, professional/treatment assistance, and medication management for various mental health conditions such as depression, anxiety, bipolar, ADHD etc.
I am a Doctor of Nursing Practice (DNP) and Board-Certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with extensive experience providing mental health care across inpatient, outpatient, community mental health, ACT teams, and substance use treatment settings. Since beginning my mental health career, I have been dedicated to supporting individuals through complex emotional and psychiatric challenges with compassion, respect, and a trauma-informed approach.
I specialize in treating adults experiencing anxiety, depression, PTSD, trauma-related concerns, ADHD, bipolar disorder, mood disorders, emotional regulation difficulties, and substance use concerns. I have experience working with individuals from diverse backgrounds, including those navigating life transitions, chronic mental health challenges, and recovery journeys.
My approach is collaborative and individualized. I believe effective treatment begins with understanding each person’s story, strengths, and goals. I combine evidence-based medication management with supportive therapeutic techniques to help clients gain insight, build resilience, and improve overall well-being.
My goal is to create a safe and nonjudgmental space where clients feel heard, empowered, and supported as they work toward healing and meaningful change.
I specialize in Anxiety, ADHD, Depression, PTSD, Panic disorder and mood disorders. I also offer ADHD testing for children and adults online and in-person. I offer both medication management and therapy.
Hello, and welcome. My name is Darius Brittingham, and I am a mental health and substance abuse therapist with a Master’s degree in Rehabilitation Counseling. I am passionate about helping individuals navigate life’s challenges while building the skills needed to create meaningful and lasting change. My professional background includes working with individuals experiencing mental health concerns, substance use challenges, stress, anxiety, and life transitions. I strive to create a supportive, respectful, and non-judgmental environment where clients feel comfortable exploring their thoughts, emotions, and goals.
Meet Toni Session, LPC, LCPC—a steadfast servant and seasoned counselor, passionately advocating for mental health in both the District of Columbia and the state of Maryland. Born in Bridgeport, CT, and blossoming in Southern Maryland, Toni’s journey led her from a BA in Psychology with a Pre-Law minor at Johnson C. Smith University to mastering Marriage, Family, and Couples Therapy at Capella University in 2014. Toni is a proud member of Lambda Omicron Chi Christian Sorority, Inc and Sigma Gamma Rho Sorority, Inc.
Humans heal through relationships. Our wounds form in connection, and it's in connection that they're repaired. This is especially true for couples: the patterns that cause pain are often the same patterns that, with the right support, can become a source of deep healing and renewed closeness. Working together means creating a safe space to slow down, understand each other's underlying needs, feeling and sensitivities, and rebuild trust and connection from the ground up.
This process can be challenging and may surprise you, but it often leads to real growth, deeper intimacy, and lasting change that is ultimately liberating.
I am a board certified psychiatric nurse practitioner and the sole provider for George William Health and Wellness. I assess, diagnose and prescribe psychiatric medications. Depending on the circumstances, some patients want small amount of therapy added on to their medication management session. I love treating clients and finding the right treatment needed to improve mental health. Look forward to hearing from you.



Headway makes it easy to get affordable in-network mental health care with Aetna — from finding the right therapist or psychiatrist, to understanding costs, to booking your first session.