Cathy Esibill, RD, LDN

Registered & Licensed Dietitian for Weight Loss & Wellness

nutritional guidance for lasting results

Cathy Esibill, RD, LDN, is a registered and licensed dietitian at Nova Physician Wellness Center, providing evidence-based nutrition counseling and wellness support to patients in Fairfax, Virginia. With more than 20 years of experience, she is passionate about helping individuals create realistic, sustainable habits that support long-term health and wellness.

About Cathy Esibill, RD, LDN

Cathy Esibill has over 20 years of experience providing compassionate, evidence-based nutrition counseling across a variety of healthcare settings, including clinical care, outpatient programs, and private practice.


Her career in nutrition began with a genuine love for food and cooking — a passion she continues to share with her patients through practical healthy recipes, meal-prep strategies, and realistic approaches to everyday eating.



Cathy earned her Bachelor of Science in Kinesiology from Penn State University and completed her nutrition education at La Salle University.

Special Interests in Weight Management & Chronic Disease Support

Cathy specializes in helping patients develop sustainable nutrition and lifestyle strategies that fit into real life.


Her areas of focus include:


  • Weight management
  • Nutrition and lifestyle coaching for individuals using GLP-1 medications
  • Type 2 diabetes care
  • Gestational diabetes support
  • Heart health and wellness


She takes a culturally relevant, patient-centered approach to care, helping individuals find balance and long-term success that works for their lifestyle.

A Realistic Approach to Care

As a mother of two, Cathy understands the challenges of balancing health, family life, and busy schedules.



Her approach focuses on:

Creating practical nutrition strategies for everyday life


Encouraging sustainable lifestyle habits


Supporting long-term wellness and self-care

She is dedicated to helping patients feel confident and supported throughout their wellness journey.

Services Provided by Cathy Esibill

Cathy offers a range of nutrition and wellness services, including:

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Black-outlined white circle on a white background

Black-outlined white circle on a white background

Black-outlined white circle on a white background

Locations Where Cathy 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.

Lansdowne, VA (Virtual)


Tysons Corner/Vienna, VA (Virtual)


Insurance Plans Accepted

Cathy Esibill 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 program costs.


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 Cathy Esibill

Patients choose Cathy for her:


  • More than 20 years of nutrition counseling experience
  • Compassionate, evidence-based approach to care
  • Special interest in weight management and GLP-1 nutrition support
  • Practical, realistic lifestyle guidance
  • Patient-centered and culturally relevant care philosophy

Outside of the Office

Outside of work, Cathy enjoys spending time with her family at the Jersey Shore and riding horses.

 Frequently Asked Questions About Cathy Esibill

  • What is Cathy Esibill’s approach to nutrition counseling?

    Cathy takes a practical, patient-centered approach focused on sustainable lifestyle habits and long-term success.

  • Does Cathy Esibill work with patients using GLP-1 medications?

    Yes, Cathy provides nutrition and lifestyle coaching for individuals using GLP-1 medications.

  • Can Cathy Esibill help with diabetes nutrition counseling?

    Yes, she works with patients managing type 2 diabetes and gestational diabetes.

  • What types of patients does she work with?

    Cathy works with individuals seeking support for weight management, diabetes care, heart health, and overall wellness.

Schedule an Appointment with Cathy Esibill

Take the next step toward better health with personalized nutrition and wellness support.