Bipolar disorder therapists & psychiatrists in Stafford, VA

Welcome! I am a Licensed Clinical Social Worker in the state of Virginia with 13 years of experience with children, teens, and adults. I have worked with individuals with a wide range of concerns including depression, anxiety, trauma, grief and loss, and parenting/family issues. My biggest passion and area of expertise is in childhood trauma. In addition to working with adults in private practice, I have also worked with children as a School Social Worker for 10 years.

Nurse for 15 years :) experience in Labor and Delivery, primary care, management, mental health, inpatient adolescent mental health,

Psychiatric NP for 1.5 years

Officer in the Navy Nurse Corps Reserves

I have over eight years of experience working with people from diverse backgrounds in a variety of environments. I work with individuals, families, and couples to provide help coping with the stresses of everyday life as well as crisis situations. I have experience working with first responders, Law Enforcement and military individual. If you are paying out of pocket, please ask me about my sliding scale fees. I look forward to meeting you.

I am a Board-Certified Psychiatrist and I have been treating patients across the lifespan for over 15 years. Once my caseload became full in 2022, I founded a small practice (Tandem Telehealth) where I now oversee a handful of talented psychiatric nurse practitioners and talk therapists. The team approach allows us to provide faster access to care for new patients and a higher level of support than you would likely receive from individuals working independently.

I am a certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with several years of experience treating children, adolescents, and adults. I specialize in a wide range of treatment areas including depression, anxiety, autism, oppositional defiant disorder, post-traumatic stress disorder, bipolar disorder and schizophrenia. I have worked in several different settings and enjoy providing care through telehealth, which offers access to quality care when it is needed.

Welcome!! I’m glad you’re here and ready to take this step toward your wellbeing.

As a Doctor of Nursing Practice (DNP) and a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP), I am passionate about providing compassionate, evidence-based care tailored to each individual’s unique needs. I work with children, adolescents, and adults navigating challenges such as anxiety, depression, bipolar disorder, ADHD, autism spectrum disorders, and other mood or stress-related conditions. In addition to these focus areas, I also support clients dealing with trauma, grief, panic disorders, OCD, relationship and family issues, maternal mental health, and cultural or identity-related stressors.

Fluent in English, Hindi, and Punjabi, I value inclusivity and cultural understanding in my work. My goal is to make clients feel truly seen, heard, and supported as they take steps toward emotional well-being and resilience.

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.

​I am experienced in treating PPD/PPA, pregnancy loss, birth trauma, and related concerns. I am trained in EMDR with a focus on the perinatal period. I enjoy working with parents to support positive attachments with their children, navigate through challenges, and understand developmental stages and concerns.

I also work with those experiencing difficulties related to ADHD, life transitions, anxiety, depression, and trauma.

My approach is direct, compassionate, culturally aware, and deeply grounded in trauma-informed care. I help clients understand not just what they are feeling, but why their mind and body respond the way they do. A lot of people come to therapy feeling exhausted from surviving, overthinking, masking, people pleasing, or functioning on autopilot. Together, we work on building emotional safety, nervous system regulation, healthier relationships, self-awareness, and practical tools that actually work in real life.

I specialize in trauma, anxiety, stress management, emotional regulation, relationship dynamics, self-esteem, life transitions, and helping high-capacity individuals who are successful externally but overwhelmed internally. My work integrates evidence-based practices, somatic awareness, attachment-focused interventions, and practical strategies that support both emotional wellness and everyday functioning.