Brianna Dougherty, MS, RDN

Registered Dietitian for Weight Loss & Nutrition Coaching

Personalized Nutrition Guidance for Lasting Results

Brianna Dougherty, MS, RDN, is a Registered Dietitian at Nova Physician Wellness Center, helping patients achieve their health and weight loss goals through personalized nutrition and lifestyle coaching.


She is dedicated to guiding patients toward sustainable habits that support long-term wellness and overall well-being.

About Brianna Dougherty, MS, RDN

Brianna Dougherty is a passionate registered dietitian with a strong academic foundation in nutrition and dietetics.


She earned both her Bachelor of Science in Nutrition and her Master’s degree in Nutrition and Dietetics from Marywood University. She also completed her dietetic internship through Marywood University, where she gained over 1,000 hours of supervised clinical experience.


Her training included work in:


  • Acute care settings
  • Community nutrition
  • Food service management
  • Long-term care


This diverse background allows her to support patients across a wide range of health and nutrition needs.

Building Sustainable Habits for Long-Term Health

Brianna focuses on helping patients create realistic, sustainable lifestyle changes that lead to long-term success.


Her approach includes:


  • Personalized nutrition plans
  • Step-by-step guidance and education
  • Focus on sustainable habit-building
  • Support throughout each stage of the journey


She believes that achieving a healthy lifestyle is a process, and she works closely with patients to ensure they feel confident and supported every step of the way.

A Supportive & Goal-Oriented Approach

Brianna is committed to helping patients feel their best by providing encouragement, education, and practical tools for success.



She works diligently with each patient to:

Develop achievable health goals


Build confidence in their nutrition choices


Create long-term lifestyle changes


Improve overall quality of life

Her goal is to empower patients to take control of their health and maintain their progress independently over time.

Nutrition Services Provided by Brianna Dougherty

Brianna provides a range of nutrition and wellness services, including:

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Personalized meal planning


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Lifestyle and habit coaching


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Nutrition education for long-term success


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Support for overall health and wellness goals


Locations Where Brianna Practices

Our Registered Dietitians work closely with your provider to support your personalized treatment plan. Nutrition counseling visits are coordinated through your medical provider as part of your ongoing care and long-term success.

Tysons Corner/Vienna, VA (Virtual)


Arlington, VA (Virtual)


Insurance Plans Accepted

Brianna Dougherty accepts most major insurance providers, including Medicare.


Patients with PPO plans may also be eligible for out-of-network benefits. Flexible Spending Accounts (FSA) and Health Savings Accounts (HSA) can often be used toward nutrition and wellness services.


For specific insurance questions, please contact the office directly.

 For specific questions about your coverage, please contact our office at 703-865-6490.

Why Patients Choose Brianna Dougherty

Patients choose Brianna for her:


  • Registered Dietitian credentials (RDN)
  • Strong academic and clinical training
  • Focus on sustainable, long-term results
  • Step-by-step patient guidance approach
  • Passion for helping patients reach their full potential

 Frequently Asked Questions About Brianna Dougherty

  • What does Brianna Dougherty help patients with?

    She helps patients improve their nutrition, lose weight, and build sustainable lifestyle habits for long-term health.

  • Is nutrition counseling personalized?

    Yes, all plans are tailored to each patient’s individual goals, lifestyle, and health needs.

  • How is Brianna different from other dietitians?

    She focuses on step-by-step guidance and long-term habit formation, helping patients build confidence and independence.

  • Do I need a referral to see a dietitian?

    In most cases, no referral is required, but it may depend on your insurance plan.

  • What results can I expect?

    Patients often experience improved energy, better eating habits, and sustainable progress toward their health goals.

Start Your Nutrition Journey Today

Get the support and guidance you need to build lasting, healthy habits.