Find a psychiatrist in Manassas, VA — covered by insurance


Top psychiatrists in Manassas, VA accepting new patients
Find mental healthcare support in Manassas across neighborhoods like Old Town, Signal Hill, and Westridge. Connect with 372 licensed providers offering talk therapy and medication management through virtual or in-person sessions. Headway accepts 70+ insurance plans nationally, helping you access care with an average savings of 75% per session.
You’re used to holding it all together—but stress, anxiety, or emotional exhaustion may be catching up. I help high-functioning women navigate burnout, regain balance, and feel like themselves again. I provide collaborative psychiatric care including diagnostic clarification, medication management, and support to stabilize symptoms of burnout, anxiety, depression, and stress-related concerns.
I am a board certified psychiatric nurse practitioner for over 5 years, and I am also a board certified adult nurse practitioner for over 12 years. I began my nursing career graduating from university of MD with my bachelors, and then attended Johns Hopkins University for my masters. I decided to further my education by attending Brandman University to obtain my Doctorate and psychiatric mental health certification in 2018.
You deserve to feel heard, understood, and supported. As a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with over 15 years of experience in a variety of healthcare settings and roles, I provide compassionate, collaborative, and individualized care tailored to your unique needs. I specialize in treating adolescents and adults experiencing ADHD, anxiety, depression, mood disorders, and related concerns. By combining active listening with evidence-based treatment, I strive to create a safe, supportive, and nonjudgmental environment where you feel empowered and actively involved in your care. Together, we will develop a personalized treatment plan designed to help you navigate life's challenges, build on your strengths, improve daily functioning, and reach your fullest potential.
Hello! I am a Psychiatric NP and provide medication management services for those seeking treatment for their mental health issues. All appointments are done via telehealth. I offer flexible scheduling and accept insurance.
I’m Dr. Sharline Mashack, a board-certified Psychiatric/Mental Health Nurse Practitioner, and I specialize in treating patients with conditions ranging from ADHD to schizophrenia. I use a holistic approach combined with evidence-based practices to develop treatment plans, prescribe medications, and provide psychotherapy.
As a military spouse, I’ve had the opportunity to work in several areas of the healthcare system, learning from experienced leaders along the way. I earned both my Master’s and Doctorate in Nursing.
About our psychiatrists serving Manassas, VA



- 99%Anxiety
- 98%Depression
- 86%PTSD
- 86%Bipolar disorder
- 84%ADD/ADHD

- 100%Aetna
- 98%Cigna
- 91%Carelon Behavioral Health
- 58%Oxford

- 99%English
- 4%French
- 4%Spanish
- 3%Igbo
- 3%Twi

- 85%Online only
- 15%In-person or online

- 84%Woman
- 16%Man

- 93%Nurse Practitioner
- 6%Medical Doctor
- 1%Clinical Nurse Specialist
- 1%Doctor of Osteopathic Medicine

- 95%Individual therapy
- 19%Family therapy
- 6%Couples therapy
- 5%Child or adolescent therapy
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 Psychiatrist in Manassas, VA
Finding psychiatrists in Manassas starts with understanding the difference between psychiatric care and therapy. Psychiatrists and psychiatric nurse practitioners can diagnose mental health conditions and prescribe medication, while therapists focus on talk therapy. If you are looking for support with anxiety, depression, ADHD, bipolar disorder, OCD, or medication management, a psychiatrist may be a good fit. Some people start with a therapist, some start with a prescriber, and some work with both. Look for a psychiatrist whose listed specialties, training, and care style match what you want help with.
In a smaller city like Manassas, local psychiatry appointments may vary by office location, schedule, and availability. Virtual appointments can expand your options across Virginia while still giving you access to psychiatric care from home. Medication management visits are often shorter and less frequent than therapy sessions, though some psychiatrists also offer therapy. As you compare options, check whether the psychiatrist is accepting new patients, offers appointment times that fit your schedule, and provides a free phone consultation. Reading bios can help you understand each psychiatrist’s approach, communication style, and experience before you book.
Psychiatric care in Manassas 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 out-of-pocket expense before care begins. Headway makes it easier to find psychiatrists who match your needs, check whether they accept your plan, and see if they are accepting new patients. You can enter your insurance details, review estimated costs upfront, compare psychiatrist bios, 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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