We want to help you

Work with an expert dietitian using your insurance

Most insurance plans pay 100% of the cost of visits!

We accept hundreds of national insurance plans

We have expert dietitians that specialize in

    • Type 1

    • Type 2 Diabetes

    • Gestational Diabetes

    • Prediabetes

    • Feeding Disorders

    • Infant Nutrition

    • Pregnancy and Lactation

    • Gestational Diabetes

    • PCOS

    • Hypertension (High Blood Pressure)

    • High Cholesterol and Hyperlipidemia

    • Heart Disease

    • Food Allergies

    • Lactose Intolerance

    • Plant-forward eating support

    • Irritable Bowel Syndrome (IBS)

    • Celiac Disease

    • Crohn’s Disease and Ulcerative Colitis

    • Gastroesophageal Reflux Disease (GERD)

    • Small Intestinal Bacterial Overgrowth (SIBO)

    • Exocrine Pancreatic Insufficiency (EPI)

    • Anorexia Nervosa

    • Bulimia

    • Binge Eating Disorder

    • Bone Health

    • Weight Management

    • Weight Loss and Maintenance

    • GLP-1 nutrition and lifestyle support

    • Bariatric Surgery

    • Athletic Performance

    • Hydration and Macronutrient Balance

    • Mindful Eating

    • Hunger Fullness Cues

    • Meal Planning Support

  • "Nicole has been very helpful to get me into a routine to eat healthier; but more importantly to understand what I am eating. She asks questions to understand what it is I like and what will work well for me. I am trying new things and surprising to me, I like them."

    β€” Lori W.

  • "Evidence/research based, non shaming, and compassionate. I love going to my dietician meetings. Has been a saving grace as I work through iron deficiency, celiacs and more"

    β€” Joana C.

  • "I had worked with a few dieitians in the past but it never really took. I started sessions with these guys recently and it has made a huge impact on my overall health. I wish I had implemented their suggestions years ago."

    – The Wedding Master

  • "Nicole is the BEST Registered Dietitian I have ever worked with! She listens and asks all the right questions, all while being patient and sensitive to your feelings and concerns. She was able to figure out why I have had stomach issues my entire adult life–issues that stumped even my gastroenterologist!"

    – Linda H.

Meet our founder

Nicole Hallissey MS, RD

  • Masters in Nutrition and Education, Columbia University Teachers College

  • Bachelors in Dietetics, Rutgers University

  • PhD Candidate in Behavioral Nutrition, Columbia University, Currently Enrolled

Nicole Hallissey is a New York City-based Registered Dietitian Nutritionist, two-time cookbook author, and founder of Worksite Wellness Nutrition. With over a decade of experience, Nicole leads a team of expert dietitians offering virtual, insurance-based nutrition counseling. Her mission is to make nutrition support accessible and affordable for all. After discovering that many insurance plans cover nearly 100% of dietitian services, Nicole expanded her practice to meet the growing need for affordable, telehealth nutrition care. As a busy working mom, she’s passionate about finding practical, fun, and budget-friendly ways to eat healthy.

Start your health journey today!

Our team of dietitians have changed the lives of thousands of people. We’re excited for you to be next!

    1. Request an appointment: Choose the dietitian you’d like to work with and request an appointment time.

    2. Complete paperwork: Fill out brief paperwork and upload your insurance card through our patient portal. You'll receive a virtual appointment linkβ€”don’t forget to add it to your calendar.

    3. Attend your session: Join the session via your phone or computer. Collaborate with your dietitian to develop a short- and long-term plan for ongoing success.

    We’ve got the rest. We’ll submit claims to your plan on your behalf.

  • If you’re not sure about coverage, you can follow this script when calling the member services phone number listed on your insurance card.

  • You can pay our prompt pay rates of $225 for the initial session and $110 for follow-up sessions. We accept all major credit cards, including FSA/HSA cards. 

    If we are not in-network with your plan and you have out-of-network benefits, you can pay us up front and we'll give you a superbill that you can submit to your insurance plan for reimbursement.

  • Our dietitians are in-network with Blue Cross Blue Shield, Cigna, Aetna, and United Healthcare insurance plans. We are also in-network with Medicare, which only covers renal (kidney) disease and diabetes diagnoses. Please note that Medicare does not cover pre-diabetes.

  • Most plans do not require a referral, except for Medicare. For some plans, having a second referral in the same calendar year can get you more visits.

    You can download our Nutrition Referral form [here].

    You can download our Medicare referral form [here].

  • We kindly ask that you call the member services phone line located on the back of your insurance card to determine your coverage.  To assist you, you can download a script to follow [here]. Be sure to always get a reference number before hanging up with the insurance representative. If you have any questions about coverage we are happy to help.

  • A credit card on file is required for copayment, coinsurance, and/or deductible payment if they apply. Additionally, the card on file is required in compliance with our no-show/late cancellation policy. Appointments that are unattended or changed without 24 hours' notice will result in a $50 fee, charged to your card on file.

  • Yes, we accept HSA/FSA payments.

  • All of our dietitians are highly trained and specialized. You can view our dietitians' specialties [here].

  • Booking an appointment online is the quickest way to start working with your dietitian. You can view the openings and request an appointment [here].

  • The onboarding process is quick and easy. Once the appointment is booked, we will send you access to our HIPAA-compliant portal where you can upload your insurance information, and review and sign our digital nutrition intake form and practice policy forms. This step must be completed at least 48 hours before your scheduled visit to allow your dietitian time to review your information. Any scheduled appointments with missing paperwork 48 hours before the appointment will be canceled and made available to patients on the waitlist for that week.

  •  Due to our high patient load, there is limited time for communication between sessions. You can contact your dietitian through the messaging function inside the patient portal. For quick questions, the dietitian may respond promptly. Longer questions will be addressed at your next follow-up. For urgent matters, you can either book a follow-up appointment or contact the office.

Frequently Asked Questions

  • We offer a support package that gives you access to a dietitian between sessions. To view that package click [here].

  • Initial sessions are scheduled for 85 minutes, except for Aetna which only covers 60 minutes for initial sessions. Follow-up sessions are typically between 30-60 minutes.

  • Most of our patients work with us long-term, typically for more than 6 months. We suggest a minimum of 6 visits, with sessions scheduled more frequently (e.g., weekly or every other week) in the beginning and more spread out (e.g., once a month) over time.

  • Our prompt-pay rates are $225 for the initial visit and $110 for follow-up visits. For plans we are not in-network with, we can send you a superbill that you can submit to your plan for reimbursement.

  • If a claim gets denied, we will work with the insurance company to determine the reason for the denial and resubmit the claim. After that, if the claim is denied due to lack of coverage, the patient is financially responsible for payment of the visit.

  • At the moment we do not offer discovery calls. However, we can help you switch dietitians if you feel that a different provider is more specialized in what you need.

  • Yes, we support collaboration with your healthcare providers.  If interested, please provide written permission by completing a Request of Information form found inside the patient portal.

  • You can email us and a member of our team will be in touch with you within 24-48 hours.

Working with a dietitian can create lasting, tangible improvements in your life:

  • Achieve your health goals without giving up the foods you loveβ€”learn how to enjoy them while feeling your best.

  • Save money on food and grocery shopping with a clear plan, knowing exactly what to buy and how to use it efficiently.

  • Boost your energy levels to be more productive and present, both at work and in your personal life.

  • Feel confident and comfortable in your clothes and in social settings, radiating self-assurance in every photo and event.

  • Stay motivated and empowered to navigate even the toughest challenges with the right nutrition and support by your side.

Colorful plate of nutritious foods

Follow @WorksiteWellness for realistic healthy living tips