Dr. Marianne Niles, PhD, VA | Psychologist

About Dr. Marianne Niles

Clientele seen

Children (<13)

Adults (25-64)

Couples

Teenagers (13-17)

Seniors (65+)

Families

Young adults (18-24)

Individuals

Treatment approaches

Applied Behavioral Analysis

Cognitive Processing (CPT)

Coaching

Compassion Focused

Cognitive Behavioral (CBT)

Culturally Sensitive

Identity

Gender

Female

Languages spoken

English

Getting to know Dr. Marianne Niles

Marianne Niles, PhD | Senior Clinical Psychologist, Hava Oaks Medical Dr. Niles brings 30+ years of specialized experience to the Hava Oaks team. Expert in psychological evaluations and the integration of psychotherapy with advanced psychiatric care, she is committed to a "whole-person" approach. Her mission is to bridge the gap between biological stability and psychological growth, helping patients of all ages achieve optimal mental health.

What should a new client know about working with you?

What to Expect in Our First Sessions? Our work begins with a Comprehensive Psychological Evaluation. Unlike a standard therapy session, our initial time together is diagnostic and investigative. We will explore: Biological & Neurological Factors: We look at how your brain and body are currently interacting, especially if you are managing Treatment-Resistant Depression or neurodivergence (such as ASD or ADHD). Root Cause Identification: We move beyond surface-level emotions to identify the underlying patterns—whether they be behavioral, cognitive, or relational—that are keeping you stuck. Integrated Treatment Planning: Because I work closely with our medical team, we will discuss how your psychotherapy can be synchronized with medication management for optimal results.

What is your typical process for working with clients?

Our Clinical Partnership At Hava Oaks, we believe that medication can provide stability, but psychotherapy provides the transformation. In my sessions, you can expect: A Safe Environment: A non-judgmental space for children, adolescents, and adults alike. Evidence-Based Tools: Utilizing Cognitive Behavioral Therapy (CBT) and psychodynamic insights to rewire neural pathways. Measurable Progress: We will define clear milestones so you can see your growth over time. I look forward to meeting you and helping you build a life of resilience and purpose.

Is this doctor in your insurance network?

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In-network insurances

Aetna

BlueCross BlueShield

Cigna

Medicare

UnitedHealthcare

200+ more in-network plans

Out-of-pocket fees and assistance

Initial session: $160 for 55 minutes

Ongoing session: $160 for 55 minutes

Files your insurance claim: You pay the session fee upfront and the provider files the claim for you, so you can get reimbursed directly without worrying about the paperwork
Charges post-reimbursement amount: This provider will only charge you for the amount you pay after you get reimbursed from your insurance plan, so you don’t need to pay the session fee upfront

Popular visit reasons

Agoraphobia

Hoarding Disorder

New Patient Visit

Pain Management Consultation

Psychosexual Evaluation

Psychotherapy

Psychotherapy Intake / Initial Visit

Sleep Problems

Agoraphobia

Hoarding Disorder

New Patient Visit

Pain Management Consultation

Office location

Dr. Marianne Niles, PhD also offers online video visits for patients

Hava Oaks Medical (Behavioral Health)

1 W Main St, Berryville, VA 22611

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Education and background

Practice names

Hava Oaks Medical (Behavioral Health)

Education and training

Temple University, PhD in Clinical Psychology

NPI number

1518184910

Patient reviews

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Frequently asked questions

How soon can I make an appointment with Dr. Marianne Niles?

Generally, Dr. Marianne Niles has appointments available on Zocdoc within 1 week. You can see Dr. Niles's earliest availability on Zocdoc and make an appointment online.

Is Dr. Marianne Niles accepting new patients?

Dr. Marianne Niles generally accepts new patients on Zocdoc. You can see Dr. Niles's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Marianne Niles accept my insurance?

Choose your insurance plan to verify if Dr. Niles is in-network.

Can I make an appointment with Dr. Marianne Niles online?

Yes, you can make an appointment online with Dr. Niles using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Marianne Niles work with?

Dr. Marianne Niles works with Hava Oaks Medical (Behavioral Health).

Where is Dr. Marianne Niles's office located?

Dr. Marianne Niles has 3 office locations, including in Fairfax and Berryville, view full addresses on Dr. Niles's profile.

What are common reasons for patients to see Dr. Marianne Niles?

Dr. Marianne Niles frequently sees patients for New Patient Visit, Pain Management Consultation, Psychotherapy, Psychotherapy Intake / Initial Visit, and Sleep Problems. You can see other visit reasons for Dr. Marianne Niles on their profile.