My Calendar is Full

Please email me at liz@lizparentRD.com to be added to the waitlist and indicate the doctor's name, if you were referred.

Insurance Often Covers Nutrition Services!

Insurance Accepted and Verified: BCBS, CIGNA, UHC & Aetna

Medicare and Medicare Advantage plans not accepted

Cash-Pay Options

 Able to See Clients in: CA, CO, CT, FL, IL, IN, MI, NJ, NY

Liz has a Masters in Nutrition and has been a Registered Dietitian for 15 years.  Her own journey with digestive issues, autoimmune disease and gut healing has fueled her passion to help others in these areas. She used both conventional and functional medicine approaches to help her feel better! 

The functional medicine approach thinks about the whole person and sees symptoms as clues to the root cause.  She worked on microbiome imbalances, stress management, diet modifications and added supplements which all together helped her autoimmune condition, reduce IBS symptoms and acne too! 

Functional medicine made such an impact on her health, that she was trained in it to help others! With empathy and patience, Liz will work with you at your own pace to meet your goals. Functional testing can be utilized to help discover root causes.

In her free time, Liz loves spending time with her two kids and dog, reading, raising monarch butterflies and gardening. She is looking forward to working with you!

"Thank You Liz: You have helped me improve my quality of life. Working with Liz has been a true delight. She is very calming, practical, knowledgeable, and work truly cares about her patients. When I first started working with Liz, I felt defeated with a multitude of gastro systems (my gastro doctor had given up on me and told me that I needed a dietician). I often spent the day miserable in bed. 10 months later: I am confident, I have more control, I'm making wiser decisions, and I am out doing the things I use to enjoy with so much more enthusiastic energy. And Liz has been there for every set-back, slip up, and has also celebrated all of my successes to keep me achieving my goals. No matter the situation, Liz seeks to understand and develop practical options. She helps you brainstorm realistic steps that you can do today to build a better, healthier future. She goes above and beyond to investigate outside resources and has always been available for me. And that has been the key; Liz is 1000% invested in her patients and gives them the support they need. I cannot thank Liz enough for her wisdom and guidance through my journey." - B.D 

"I am so glad I found Liz. She has been a huge part of my autoimmune healing journey, offering personalized diet recommendations and supplements to support me where it’s needed. I highly recommend her, she is very knowledgeable and easy to talk to."  - A.G.

"I highly recommend Liz! She worked with me to get my body balanced. Through tests, she helped me know what vitamins I needed more of, she discovered that I am gluten intolerant (I had no idea!) and that I had some leaky gut. All of that was keeping me from loosing any weight, and made me feel kinda bloated. She fixed things that I didn't even know I had problems with. Highly recommend working with her :)" - D.B.A

"Liz is extremely thorough. I can feel how important is to her to help me with my SIBO issues, as well as other issues that may be affecting my health. I am so pleased to be working with her." - D.B.

"I came to Liz after years of trying various diets. I knew that as I’m getting older, it was time to see a nutritionist to help in weight management & healthy eating. Liz has helped me accomplish both of those goals and was able to guide me going forward. Her professionalism & knowledge are the qualities I was seeking & I highly recommend her to everyone!" - C.M.

I will start off by saying, I don’t write glowing reviews nonchalantly, however Liz genuinely deserves a 5 star review. She is extremely thorough, thoughtful and precise with the guidance she provides. I came to her with extreme digestive issues, to the point it was ruining my day to day life. Since I’ve been working with Liz, my symptoms and quality of life have improved tremendously. What I appreciate most about Liz is she really cares about finding the root cause of your issues, not just putting a bandaid over them. All of her recommendations have been spot on, and I’m so grateful to have found her. I 100% recommend working with her! - L.S.

"I am ever grateful for the unparalleled care and support provided by Liz Parent, MS, RD, LDN. Having struggled with constipation and other gastrointestinal issues for decades, I found solace in her patient-centered and detail-oriented approach to well-being. Her holistic practice not only addressed my nutritional needs but also focused on understanding the root causes of my challenges, including the crucial aspect of the mind-gut connection. Liz listened attentively to my concerns, making me feel truly heard and understood. Together, we worked collaboratively to develop a personalized plan that felt manageable and empowering. Liz guided me through multifaceted strategies that ultimately alleviated my symptoms. Her commitment and expertise shone through as she tailored solutions specific to my needs, instilling confidence in every step of my journey toward better digestive health. I wholeheartedly recommend Liz to anyone seeking to heal gastrointestinal issues and promote overall wellness." - K.R.

"Liz Parent has been my nutritionist for 6 months and has exceeded all expectations. I came to her because of my SIBO gut issues, and she was ready to help me with total support from beginning to end. She responds incredibly fast and is passionate about what she does and the people she helps. Liz will help you with testing, supplement recommendations based on your results, nutrition support, functional medicine practices, and so much more. She is amazing!" - D.H.