Find a psychiatrist in Marietta, GA — covered by insurance
Top psychiatrists in Marietta, GA accepting new patients
Seeking therapy in Marietta? Access 234 providers across Cobb Parkway, East Cobb, and Downtown Marietta through Headway. Our network supports talk therapy and medication management with next-day availability and free consultations to help you find the right fit.
Welcome! My goal is to partner with families to help clients live happy, healthy lives. Whether you've experienced side effects from medication or haven't seen the progress you hoped for, I'm here to work with you toward a solution.
Finding the right medication is only part of the picture — truly understanding what's happening in your life matters just as much. That's why I incorporate brief, solution-focused therapy into every visit and make a point of staying in close communication with your other providers.
As a child and adolescent psychiatrist, I have extensive training and experience treating ADHD, anxiety, depression, and a range of other behavioral health challenges. I also enjoy working with young adults in their twenties who are navigating the unique transitions and challenges that come with that stage of life.
I have a special interest in women's health — particularly during the perinatal period and menopause — as well as the unique needs of healthcare workers.
Prioritizing your mental health is the foundation for a stable, fulfilling life. I know that the first step—reaching out for help—is often the hardest, so I want to acknowledge your courage in being here. I bring 30 years of experience as a board-certified psychiatrist to our work together.
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Justin McPeak is a warm, approachable, and patient-focused psychiatric mental health nurse practitioner with over 11 years of experience in the healthcare field. He holds board certifications in psychiatry, family medicine, emergency medicine, and critical care, which gives me a broad clinical perspective. While his career has spanned several specialties, he found his true passion in mental health. He is deeply motivated by the opportunity to make a meaningful difference in the lives of the people he serves.
With over 15 years of clinical experience, I am a compassionate psychiatric nurse practitioner specializing in mood disorders, anxiety, PTSD, ADHD, and integrative medicine. I have advanced training in KAP and am proud to offer vibroacoustic therapy as part of my holistic approach to mental health care. My goal is to provide empathetic, personalized support that empowers clients to achieve mental wellness and improve their quality of life.
With over 20 years of nursing experience, I’ve had the privilege of supporting individuals across inpatient and outpatient settings on their path toward emotional wellness. I believe that healing is not a straight line—it’s a journey.
Frequently asked questions
Find the right psychiatrist for you
Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Factors to Consider When Choosing a Therapist in Marietta
Finding the right psychiatrist in Marietta starts with understanding what kind of care you need. Psychiatrists are medical doctors who can diagnose mental health conditions, prescribe medication, and monitor how you respond over time. Psychiatric nurse practitioners (PMHNPs) also prescribe and manage medication. If you're looking for help with anxiety, depression, ADHD, bipolar disorder, or PTSD, either provider type may be a good fit. On Headway, you can browse both psychiatrists and PMHNPs in the Marietta area and read their bios to learn about their approach before booking.
With many providers practicing across Cobb County — from East Cobb to Downtown Marietta and nearby Kennesaw and Smyrna — narrowing your search can take time. Think about what matters most to you, whether that's a provider who specializes in a specific condition, someone who offers virtual appointments, or a prescriber close to your neighborhood. A provider's bio can give you a sense of their style and focus areas, so you can feel more confident before your first session.
Psychiatry in Marietta can be expensive without insurance coverage. Using your in-network benefits is one of the most reliable ways to reduce what you pay out of pocket. On Headway, you can enter your insurance details to see estimated session costs upfront, and your out-of-pocket expense may be as low as $0 per session, though costs vary based on your location and exact coverage. Nationally, Headway partners with over 100 insurance plans, making it easier to find a psychiatrist who fits both your clinical needs and your budget.
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