Accepting new clients

Get a personalized plan, not generic advice, from a New Jersey dietitian.

Lorraine Matthews-Antosiewicz, MS, RDN will build a plan around your unique needs, health history, and lifestyle, never a one-size-fits-all approach.

Fresh kiwi slice with a splash of water
1-on-1 SessionsVirtual or in person
Insurance acceptedMost major plans
Local practiceMetuchen, NJ

In-network with most major insurance plans

Horizon Blue Cross Blue Shield of New Jersey
Aetna
Cigna Healthcare
UnitedHealthcare
Medicare

Most plans cover nutrition counseling. Call and we'll help you check your benefits.

Call 732-494-1149 to get started

You're not alone, and you don't have to figure it out by yourself.

Does this sound familiar?

Diet after diet

Do you go from one weight loss diet to another – only to GAIN weight?

Tired and run down

Are you struggling with fatigue and other health issues related to your diet?

Mixed messages

Are you confused by all the conflicting nutrition and weight loss information you hear?

Stuck and discouraged

Do you feel stuck, discouraged, and hopeless?

How it works

Getting started is simple

Personalized care to help you meet your health and weight goals

1

Call

Call 732-494-1149. I'll help you check your insurance benefits and find a time that works.

2

First visit

Meet with Lorraine and talk through your health history, eating habits and the changes you'd like to make.

3

Ongoing support

Regular sessions are covered by insurance. Learn to plan simple meals, shop smart, and cook easy dishes so you can accomplish your goals.

Call 732-494-1149 to get started

Client stories

What my satisfied clients are saying

“My blood sugar and blood pressure are not only under control but continuously improving.”

Lorraine has truly helped me change my life for the better. When I first started working with her, I had been recently diagnosed with Type 2 diabetes – in addition to my high blood pressure. I had always been one of those folks skeptical that diet can change anything. Boy, was I wrong! We worked on restructuring my diet and increasing my exercise regimen. She assured me that if I made these changes and stuck to them, they would have an impact - and they definitely did. Because of her dietary recommendations, my blood sugar immediately came down and it continues at near normal levels. And my blood pressure is much more manageable -- and getting better. Thanks, Lorraine! I'm a client for life!

Jim MandlerJim MandlerMetuchen, NJ

“I was able to come off the diabetes pills and will not be needing insulin.”

My journey to lose weight and get healthier started in 2020 when I was 213 lbs. I had high blood pressure and my diabetes was getting worse. My doctor put me on diabetes pills and told me that if my numbers didn’t improve, I would need to start insulin injections. So, I decided to try a strict weight loss program with the assistance of my doctor and nutritionist, Lorraine. I did not want to take insulin, so I stayed very consistent and did not deviate from the program for many months. I have been able to get my weight down to 173 lb. Thankfully, I was able to come off the diabetes pills and will not be needing insulin, and my blood pressure is well controlled. Although my weight has fluctuated, I remain committed to my health. Throughout this whole process, I have been working with Lorraine and will continue to do so to maintain my weight loss and stay on top of my health challenges.

Thomasina SavageThomasina SavageMaplewood, NJ

“That’s a total of 83 pounds lost.”

I was recently diagnosed with severe bone on bone hip arthritis. The orthopedic surgeon told me there was nothing he could do due to my weight. I was tired of being in pain with every step. I reached out to Lorraine to help me with this requirement. In the past, I tried all the fad diets out there but always hit a wall after about 10 pounds. … Lorraine discussed with me the proper way to eat, no fad diets, and no counting calories or points. … My hip surgery went great. … I finally hit my target weight of 175 pounds. That’s a total of 83 pounds lost. Your methods and suggestions made this possible in 8 months. My doctor was thrilled, I am now off the blood pressure medications and my blood work came back excellent.

Daniel OrtenseDaniel OrtenseHopelawn, NJ
Lorraine Matthews-Antosiewicz, MS, RDN, registered dietitian in Metuchen, New Jersey

Meet Lorraine

Lorraine Matthews-Antosiewicz, MS, RDN

Lorraine is a food and nutrition expert with a private practice in Metuchen, serving central New Jersey. She combines evidence-based nutrition with proven behavior-change strategies, and her coaching style is gentle and compassionate.

Her help is hands-on. Side by side, Lorraine works with clients to:

  • Plan simple, nourishing meals
  • Shop for healthy food at the grocery store
  • Cook easy, delicious meals for themselves and their families

FAQ

Common questions

What happens at the first visit?

You and Lorraine talk through your health history, eating habits and goals, and agree on a few simple first steps.

Do you take my insurance?

Lorraine is in-network with most major insurance plans and will submit claims for you.

What will it cost me?

It depends on your insurance plan’s nutrition counseling benefits. When you call, Lorraine will guide you on how to verify your insurance coverage before your first visit so you know what to expect. For visits not covered by insurance, straightforward self-pay rates are available, and superbills can be provided upon request for out-of-network reimbursement.

How many visits will I need?

It depends on your goals and what your plan covers. Lorraine will talk this through with you at your first visit.

Do I need a referral from my doctor?

Some plans require one. Ask your insurance company when you check your benefits.

Ready to get started? Call 732-494-1149

In-person and virtual sessions. I'll help you check your insurance benefits.

Prefer to write? Send a message and I'll call you back.

Send a message

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