Alisha Macas
MS, RD, LD
Licensed in IL & TX
Business Development RDII
Registered Dietitian Nutritionists in Lisle, IL
Whether you’re navigating a new diabetes diagnosis, supporting your child’s growth with pediatric nutrition, or seeking a more mindful relationship with food, Doherty Nutrition connects you with expert Registered Dietitian Nutritionists in Lisle, IL. Our team brings clinical training, diverse specialties, and a commitment to making nutrition counseling simple, realistic, and accessible.
Hours
Monday - Thursday:
8:00 AM - 7:00 PM
Friday: 8:00 AM - 5:00 PM
Saturday: 9:00 AM - 2:00 PM
Sunday: Closed
Our Lisle Registered Dietitian Nutritionists
Our Chicago foodie experts believe in health at every size (HAES). We are proud to offer personalized care tailored to your exact needs. Whether you’re looking for a nutritionist in the Chicago area or your doctor has recommended meeting with a registered dietitian, we invite you to meet our caring team.
Nutrition Counseling Services at Our Lisle Location
We offer personalized one-on-one counseling for a wide range of needs:
- Diabetes and insulin resistance: Learn to manage blood sugar levels, recognize symptoms, and build sustainable meal patterns that support metabolic health. Our dietitians help you understand how different foods affect your glucose levels and work with you to develop strategies that fit your lifestyle.
- GLP-1 and weight management: Receive guidance on nutrition strategies that complement weight loss medications like liraglutide (Saxenda, Victoza), semaglutide (Wegovy, Ozempic), and dual-acting tirzepatide (Zepbound, Mounjaro), with a focus on preventing nutrient deficiencies while managing side effects.
- Pediatric nutrition: Support your child’s growth and development with strategies for picky eating, food allergies, nutrient deficiencies, and gastrointestinal concerns. We work collaboratively with families to establish positive feeding relationships and build sustainable habits.
- Eating disorders and disordered eating: Work with compassionate dietitians trained in eating disorder recovery, intuitive eating, and Health at Every Size (HAES) principles. We create a safe, non-judgmental space to heal your relationship with food.
- Gastrointestinal health: Address digestive issues like IBS, Crohn’s disease, ulcerative colitis, and GERD with evidence-based nutrition interventions that reduce symptoms and improve quality of life.
- Sports nutrition: Optimize performance, recovery, and energy levels with meal patterns designed for athletes of all levels, from weekend warriors to competitive performers.
- Women’s health and hormonal balance: Navigate PCOS, menopause, thyroid concerns, and other hormone-related conditions with targeted nutrition support that addresses root causes.
- Oncology nutrition: Manage treatment side effects, maintain strength during cancer care, and support recovery with specialized oncology nutrition counseling tailored to your unique needs.
Why Choose Doherty Nutrition?
Our Lisle office offers in-person appointments with Registered Dietitian Nutritionists who specialize in medical nutrition therapy. If you prefer the flexibility of virtual care, we also provide telehealth appointments across Illinois and several other states.
Each dietitian on our team holds advanced credentials and brings unique expertise to help you reach your health goals.
Our registered dietitians near Chicago practice evidence-based care rooted in the latest nutrition science. We believe in weight-inclusive approaches that honor your body’s needs, respect your cultural food traditions, and avoid a restrictive mentality. Instead, we focus on sustainable meal patterns that promote long-term well-being.
We’re in-network with most major insurance providers, which means nutrition counseling may be fully covered or available at a standard copay. This makes high-quality care accessible without the financial barriers that often come with out-of-network providers. Many insurance plans recognize nutrition counseling as preventive care, allowing you to access our services at little to no cost.
We Accept Insurance!
Not sure if you can afford to meet with a dietitian? Our team of Registered Dietitian Nutritionists in IL take insurance from most major brands as well as self-pay options. Many insurance plans consider nutrition counseling as a preventative or medical service. You may be fully covered or subject to a small copay. Find out how to verify your nutrition counseling benefits.
Our Approach to Nutrition Counseling Near Chicago
At Doherty Nutrition, we make working with a dietitian simple, realistic, and even fun. Our philosophy centers on helping you use food as medicine to prevent and manage health conditions.
Your first appointment includes a comprehensive nutrition assessment. Your dietitian will review your health history, current eating habits, food preferences, activity level, and any medical concerns. Together, you’ll set realistic goals and create an individualized plan that fits your life.
Follow-up sessions focus on progress, troubleshooting challenges, and refining strategies as your needs evolve. Whether you’re learning to read nutrition labels, planning meals around a busy schedule, or navigating social situations while managing a health condition, your dietitian provides ongoing support and accountability.
Where to Find Us
Our office can be found off Warrenville Road on the first floor of the Office Evolution building in Lisle. Parking is free, and there are plenty of spots.
If you’re located in nearby communities like Naperville, Warrenville, Downers Grove, Wheaton, or West Chicago, our Registered Dietitian Nutritionists are conveniently accessible. We also have a Northfield location in the greater Chicago area for clients in the northern suburbs.
Contact Doherty Nutrition Today
Ready to take the next step toward better health? Our Registered Dietitian Nutritionists in Lisle are here to guide you. Call us at (469) 421-8705 or book an appointment online to get started. We look forward to supporting you on your nutrition journey.
Building Exterior and Interior
Our office is located off of Warrenville Road on the first floor of the Office Evolution building in Lisle, IL. Parking is free and there are plenty of spots!
Dietitian Meeting Room
We have a cozy and inviting office with size-inclusive seating. Come confidentially meet with your dietitian and learn more about nutrition to fit your individual needs!
Lobby / Waiting Area
There are two cozy spots for you to relax while you wait for your dietitian to come get you — one is located outside of unit #100 and one is located inside of unit #100.
FAQs About Nutrition Counseling in Chicago
Good news! Many insurance plans cover nutrition counseling as a preventative or medical service, so you may be responsible for $0 or very little out of pocket. We’re in-network with most major providers, and every plan is different, so we encourage you to verify your insurance benefits to understand your coverage.
We believe nutrition counseling should be practical, personalized, and fun! We provide evidence-based care while teaching you how to use food as medicine—without extreme diets or unrealistic restrictions. Our Registered Dietitian Nutritionists are trained in the philosophies of intuitive eating, Health at Every Size, and weight-inclusive care. This means we meet you where you are and help you develop lasting strategies that work for your unique needs.
All of our dietitians are Registered Dietitian Nutritionists (RDNs), meaning that they hold national certification, can provide medical nutrition therapy, and are experts in navigating complex medical conditions and nutrition needs. Many of our team members also hold specialized credentials in areas like diabetes care or oncology. Our full team is trained in intuitive eating philosophies and weight-inclusive care.
You don’t need a referral from your PCP or any other medical professional to receive nutrition counseling. While some insurance plans (specifically HMOs) might require a referral for coverage, you don’t need one for the appointment itself.
Your first appointment typically lasts 55-85 minutes and gives us a chance to get to know you and your unique needs. You’ll discuss your medical history, current meal patterns, and any specific challenges. Your dietitian will help educate you and set specific, personalized goals.
If you’re local to one of our offices in Texas or Illinois, you can do either! You’re welcome to do a mix of telehealth and in-person sessions to keep things convenient for your personal schedule.
It varies! Your dietitian will provide recommendations and work with you to establish personalized goals, but the decision is ultimately up to you and what works best for your schedule.
Yes, we can!
Yes, we do have bilingual dietitians serving Illinois! You can meet our bilingual dietitians here under the “Specialties” filter.
No problem! Tell us more about you, your goals, and where you’re located, and we can walk through your options. You can also meet our full team of dietitians and learn about their specialties if you’d like to book directly online.
To get started, you can fill out our request counseling form so we can get to know you and match you with the right dietitian. If you already know who you’d like to work with, you can also book directly online.
What Our Clients Are Saying
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Ann-Marie at Doherty Nutrition has been an incredible support for my daughter. From the very first session, Ann-Marie was warm, caring, and incredibly mindful in how she approached our situation. She truly takes the time to understand the patient as a whole person, not just their nutrition plan.My daughter connected with her right away, which made such a difference. That trust and comfort helped establish a strong partnership from day one, and I can genuinely see this being a relationship that supports her for years to come.Ann-Marie strikes the perfect balance between compassion and accountability. She encourages my daughter while also holding her responsible for her goals in a supportive, motivating way. After each session, she provides a clear and thoughtful summary with actionable steps, which makes it easy for both parents and patients to stay aligned and continue making progress between visits.What stands out most is her professionalism, empathy, and ability to personalize her guidance. She listens carefully, tailors recommendations to the individual, and creates practical strategies that feel achievable rather than overwhelming.If you are looking for a dietitian who is knowledgeable, patient-centered, and truly invested in long-term success, I highly recommend Ann-Marie at Doherty Nutrition. She is making a meaningful difference in my daughter's journey, and we are so grateful to have found her.
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Anne Marie has been wonderfully supportive, taking time to listen, research and provide me with the support I need to not only navigate my nutritional needs but my overall health. She takes time to look at the big picture and all the little pieces that fit into it.
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We are beyond grateful for the care and support Kacilyn Helton has provided for our 15-year-old daughter during her eating disorder recovery journey. From the very beginning, Kacilyn created a safe, compassionate, and judgment-free environment that helped our daughter feel seen, heard, and understood.Navigating recovery as a teenager can be incredibly challenging, but Kacilyn approaches her work with both deep expertise and genuine empathy. She takes the time to educate, encourage, and empowernot just focusing on food, but on building a healthier mindset and relationship with nutrition. Her ability to connect with teens in a way that feels authentic and supportive has made a lasting impact on our daughter's confidence and overall well-being.
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I have been meeting with Kaitlin Walker for almost two years now. I was approaching my 40s and I didn't quite feel like my normal self, health wise. I knew enough to know I could get the train back on the tracks through diet alone, but really wanted an expert to guide me. Since I found her in 2024, I'm pleased to report she's helped me lose about 15% of my body weight, while maintaining (and even building!) lean muscle mass. But more importantly, I truly feel healthier, stronger, and more energized than I have in years.Her guidance has been invaluable and I still find myself learning something new from her often. As with everything, consistency is key. But add her knowledge and you're destined for success with whatever nurtition goals you may have. She's always eager to help you plan nutritious meals and troubleshoot when you hit roadblocks. Moreover, she's just a kind, compassionate, and genuinely good human. Finding her (and taking her advice) has been one of the best decisions I ever made for my health.
