Start Living Healthy

Helen is a licensed & credentialed Nutrition Expert that provides evidence based solutions.

Nutrition Coaching & Consulting
Vitamins & Supplements
Professional Nutrition Tests

Meet Helen Agresti, RDN

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As seen in


  • Rachael Ray
  • Huffington Post
  • Thrive Global

A little about Helen…

Helen Agresti is a Registered Dietitian Nutritionist (RDN) in private practice and founder of Professional Nutrition Consulting, LLC. She provides Personal Nutrition Coaching (in person, via phone and FaceTime), cooking demos, lunch & learns, and corporate wellness presentations. Helen has educated the public on healthy eating for nearly 20 years. Her passion is to convey the importance of eating real food and exercising regularly. Her current initiative is encouraging families to cook healthy meals at home while dispelling the myth that it is expensive, difficult, and time-consuming.

Coaching & Consulting

Professional Nutrition Consulting provides professional advice by educating clients on their individual nutritional needs. We believe fueling our body with the proper variety and portion of foods at consistent times of the day will lead to a healthier life. Our clients are informed about healthy lifestyle choices through Personal Nutrition Coaching, Cooking Demonstrations, Lunch and Learn, and Grocery Store Tours.

Nutrition Coaching & Consulting
Cooking Healthy With Helen
Lunch & Learn with Helen

Vitamins & Supplements

Why Fullscript?

Supplements provide vitamins and minerals our body may be lacking or cannot produce on its own. Our family eats well but not perfect. Supplements provide additional nutrient stores that improve energy levels and help fight diseases. Keep in mind that supplements cannot match the nutrient benefits of whole foods (fruits, vegetables, and whole grains) and they are not a substitute for food. Always consult with your doctor before starting a new supplement. They may have side effects and interactions with certain medications. Give your immune system a boost before your next cold or flu. Our supplements are of the highest quality and shipped directly to you from the manufacturer.

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Professional Nutrition Tests

Helen’s functional approach to nutrition education will play an important role in restoring energy and balance to your overall healthHelen offers various tests that are specific to your nutritional and physical health.  Learn how your body responds to certain foods including herbs, spices, and antibiotics, as well as, how your DNA plays a role in how efficient your body is able to burn fat during cardio exercise vs weight training.

GxSlim DNA Test
Alcat Test
MethylDetox Profile Test

See what people are saying

I have made it to the gym 3 days in a row.  One day my husband came also. I am trying Helen’s recipes and have decided to cook ahead on Saturday. Thank you for helping me reach my goals and as you say, “It is for me and my health”…I do feel better over all!  I share what I have learned with others.  And people are coming out of the wood work, coming up to me saying what a change they see in me.  I am looking forward to wearing shorts this summer. I haven’t worn any for 3 yrs…. just capri’s!


Heidi Erie, PA

I cannot express my gratitude enough to Helen Agresti of Professional Nutrition Consulting.

Recently, while at a social gathering, I was talking about the summer and all it will hold this year. Although tiring…the summer was full of activity. Helen smiled warmly and then noticed, as I proceeded to go through my third glass of water…not the water all the ice I was chewing. She mentioned this may be a sign of low iron. Upon her recommendation, I visited my family physician and had blood work done. One week later, the letter arrived. I am indeed anemic and need to start a Iron supplement immediately. Helen has always been a true champion for her clients, but it is also her skillful and comprehensive approach to her work that allows her clients to reach their true potentials. Through casual conversation, she demonstrated how she crosses into all aspects of her expertise…healthy on the inside and outside.

Many many thanks and so much Gratitude!


Michele Erie, PA

Helen has really helped me get the most out of my diet and exercise plan. She taught me to really understand the nutrition label and how to make healthier choices that make a difference. Helen doesn’t use the word “diet” I have learned from her that I am making a lifestyle change. She is easy to work with and has a lot of great ideas to make your favorite meals healthier.


Lisa, Erie, PA

I am so thankful for finding Helen. She has been great in helping me lose weight (over 20 pounds!) but more importantly, helping me learn to live a healthier lifestyle with food and exercise. Helen is very patient and encouraging on this journey. I have learned to read labels better and also the importance of putting the right combination of foods together for sustainable energy. There are no gimmicks or prepackaged foods with Helen. It is about making right choices, eating whole foods and exercising. Thank you, Helen!


Evelyn Titusville, PA

I have never been able to lose weight until I met Helen. She is a great motivator and always has a smile and something good to say to me in a positive way. Before seeing Helen twice a month I ate chips, cookies, crackers and all the quick and fattening foods that are easy to get and a quick fix. I now go to the gym and swim and exercise when before I sat and ate all evening. Now I have lost almost 25 pounds and I feel so much better. To be continued!!


Natalie Erie, PA

I went to see Helen about losing weight. I’ve tried to lose weight in the past and would lose 4 or 5 pounds and then gain it right back. I’m an unusual client because I work 3rd shift.  Helen helped me figure out what I should be eating and when. She also said I would lose 20 pounds in 2 months and I thought she was crazy but before the 2 months was up I had lost 20 lbs. I now realize by eating right and adding some exercise anyone can lose the weight if they set their mind to it. I still have a little farther to go to reach my goal but I know with Helen’s help I will achieve the goal I set out for.


Debbie Erie, PA

I am down 90 lbs! Helen has helped me improve my eating habits. I now make sure to read labels, and I cut out unhealthy snacking between meals. Along with creating healthy eating habits, I also make sure to go for plenty of walks.  Since losing weight, I find that I have more energy and the walks are no longer tiring like they used to be. Over the past few months, I have lowered my blood pressure and my cholesterol. Helen has been a great help, during our consultations, she has provided me with great advice and continued words of encouragement. With Helen’s aid, I have been able to successfully lose weight and keep it off. I really feel great!


Bob Shamokin, PA

Change Your Life Today

Professional Nutrition Consulting provides professional advice by educating clients on their individual nutritional needs. We believe fueling our body with the proper variety and portion of foods at consistent times of the day will lead to a healthier life.