

Mental health support in Slidell, Louisiana is accessible through 67 licensed providers via Headway's flexible platform. Whether you need talk therapy or medication management, sessions are available in-person or virtually with insurance coverage and free intake calls.
I am Shannon Robertson, a board-certified Psychiatric Mental Health Nurse Practitioner and the founder of Mosaic Minds Wellness & Consulting. I believe mental health care should feel human, not rushed or impersonal. I strive to create a judgment-free space where you feel safe, respected, and truly heard. I take time to understand your story, not just your symptoms, and I approach care with compassion, curiosity, and empathy. My goal is for you to feel supported, empowered, and never alone in your healing journey.
Signed consents, questionnaire and telehealth forms are collected via the Headway and Mosaic Minds EHR portal and are required before the visit.
Online Booking: https://mosaicminds.intakeq.com/booking
My name is Yolanda Cockerham, and I am currently based in Louisiana, but I also see patients in the D.C. area. I grew up in New Orleans. I completed my Post Master’s Degree at Southeastern Louisiana University and am a board-certified Psychiatric Mental Health Nurse Practitioner. I am skilled in assessing and treating a variety of mental health disorders, including Anxiety/PTSD, Major Depression, Bipolar/Mood Disorders, and Schizophrenia.
My name is Shanna McMullen, and I am a Psychiatric Mental Health Nurse Practitioner with a Master of Science in Nursing from Northwestern State University of Louisiana. I work with adults and seniors, and I bring a broad, inclusive, and genuinely creative approach to mental health care.
My clinical areas span anxiety, depression, bipolar disorder, PTSD, OCD, ADD/ADHD, panic disorders, chronic conditions, sleep disorders, stress, relationships, and family concerns. I offer dedicated support for maternal mental health — including prenatal and postpartum experiences — and I am deeply committed to affirming, knowledgeable care for LGBTQ+ individuals, including those navigating gay, lesbian, bisexual, and transgender experiences, as well as men's and women's mental health needs.
One thing that sets my practice apart: I incorporate Art Therapy as one of my therapeutic approaches — using creative expression as a powerful pathway to insight, healing, and self-discovery for clients who connect with that kind of work.
Whatever brings you here, you will be met with openness, care, and the full breadth of what I have to offer.
Brandy Cooks is a dedicated and compassionate Family Nurse Practitioner (FNP) and Psychiatric Mental Health Nurse Practitioner (PMHNP) with a deep commitment to providing holistic, patient-centered care. With a unique blend of experience in both education and healthcare, Brandy is passionate about empowering individuals to take charge of their well-being and achieve their personal health goals.











Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Finding psychiatrists in Slidell starts with knowing what type of care fits your needs. Psychiatrists and psychiatric mental health nurse practitioners can diagnose mental health conditions, prescribe medication, and manage medication over time. Therapists provide talk therapy, and some people work with both a therapist and a prescriber. If you are looking for support with anxiety, depression, attention-deficit/hyperactivity disorder, bipolar disorder, obsessive-compulsive disorder, or medication management, review each psychiatrist’s listed specialties, training, and approach before booking.
In a smaller city like Slidell, local appointment options may be more limited, so virtual psychiatry can help expand your search beyond nearby offices. Psychiatric care often follows a different rhythm than therapy: medication management appointments are usually shorter and may happen less often, while some psychiatrists also offer therapy. As you compare options, look at appointment availability, whether the psychiatrist is accepting new patients, and whether a free phone consultation is offered. Reading bios can also help you understand communication style, clinical focus, and what to expect in a first appointment.
Psychiatric care in Slidell can be a significant expense without insurance. Using in-network insurance is one of the most reliable ways to reduce session costs and understand your expected out-of-pocket cost before you book. Headway helps you search psychiatrists who match your preferences, verify coverage with your plan, and see estimated costs upfront, so you can browse profiles, compare fit, and book directly when you’re ready.
If you're already taking psychiatric medication and considering switching providers, talk to your current prescriber before changing or stopping any medication — most psychiatric medications shouldn't be stopped abruptly. Anyone experiencing thoughts of self-harm or in acute crisis should call 988 or go to the nearest emergency department rather than wait for an outpatient appointment.
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