Registered Dietitians for Weight Management

Safe, Sustainable Nutrition Counseling With a Weight Management Registered Dietitian Nutritionist

Weight fluctuations are a natural part of life, shaped by factors like nutrition, sleep, medications, genetics, and culture. These changes can make us feel frustrated or overwhelmed, especially when you feel like you’ve tried everything.

There is a better, more sustainable way to care for your health. At Doherty Nutrition, our highly trained Registered Dietitian Nutritionists specialize in weight management, guiding you toward lasting wellness with real support and proven expertise. Whatever your reason for seeking weight management support, we’re happy you found us.

Meet the Weight Management Dietitians Who Will Partner With You

Trusting someone with your health can feel like a big step. When you partner with Doherty Nutrition to meet your weight management goals, we see this process as a unique journey.

Our Registered Dietitian Nutritionists are committed to being more than just experts. They’re your personal guides and cheerleaders, who always believe in your ability to succeed — at your own pace, in your own way.

Yes, we offer clear, practical advice and deep clinical knowledge, but we also honor your body’s needs, asking about your life and what matters most to you. That’s because we’re committed to meeting you where you are, without judgment or pressure. Every plan is personal and meaningful, rooted in science, compassion, and collaborative support.

Alisha Macas

MS, RD, LD
Licensed in IL & TX

Business Development RDII

Your Path to Sustainable Wellness

There’s no magic formula for lasting health. Our approach focuses on building a plan that works for you. Together, we’ll explore science-based strategies and sustainable habits that align with your goals and the realities of daily life.

Forget cookie-cutter nutrition plans or confusing food rules. We help you understand what balanced eating habits mean for you. Your Registered Dietitian Nutritionist will break down key concepts such as macronutrients, portions, and food labels, empowering you with the knowledge to make informed nutrition choices. We focus on making you feel well-nourished, strong, and ready to choose what works best for you.

Lasting change goes beyond what’s on your plate. It’s about shaping habits that stick. Together, we’ll build sustainable, strategic habits, including:

  • Physical activity: Discovering movement you actually enjoy.
  • Sleep quality: Connecting the dots between sleep and your metabolism.
  • Work and social influences: Evaluating how your social life and work schedule impact your eating habits.
  • Eating and energy intake: Assessing meal timing and frequency to ensure they align with your hunger and fullness cues.
  • Hydration: Ensuring adequate water intake, as dehydration can affect metabolism and learning how to identify your body’s cues and how to respond to them in a way that supports your goals.

What’s on your plate can change your life. We believe that integrating nutritious foods can help to prevent, manage, or even reverse serious health concerns. Our team specializes in medical nutrition therapy, creating science-backed, highly personalized plans to help manage and even improve chronic conditions through nutrition, including:

  • Diabetes
  • Heart disease
  • High blood pressure
  • High cholesterol
  • Hormonal imbalances
  • High stress

 

We take into account your metabolism, family history, current medications, and any experiences with disordered eating to support weight management with care, not judgment. We can even coordinate with your healthcare provider when needed.

Want to make meal choices even easier? Our dietitians can design a sample meal plan that fits your lifestyle, health conditions, and taste preferences —no overwhelming choices or guesswork. Nutrition plans are tailored to your body, health needs, and everyday routines.

You can also try our Meals to Go service with freshly prepared, ready-to-eat meals delivered right to your door. These HSA/FSA-eligible meals mean you can use your flexible spending or health savings account to pay for dietitian-approved nutrition, making nutritious eating more accessible and stress-free.

You don’t have to go it alone on your weight management journey. Doherty Nutrition offers regular check-in sessions to review your progress and adjust your plan as your needs evolve. We’re here to celebrate every win, whether it’s better energy, easier meal times, improved blood work, or just feeling more comfortable in your body.

The Doherty Nutrition Difference for Weight Management

At Doherty Nutrition, we believe that “health” looks different for everyone. We’re here to honor your unique body and the differences that make you who you are. We welcome people of all backgrounds, genders, and body types.

Our guiding principles direct our care to create a weight management journey centered on your goals and what matters to you.

Evidence-Based Practices

Rather than imposing rigid rules or pushing you toward unrealistic expectations, our approach is grounded in the best available science and decades of experience. We collaborate with you to build a customized wellness plan — one that’s achievable and designed for real life.

Health at Every Size® (HAES)

We embrace the set point weight model, which recognizes that each person’s body has its own natural weight range. When you work with our weight management dietitians, there’s no pressure to chase a certain size or weight. We meet you where you are and focus on what helps you feel your best.

Holistic Perspective

True wellness is about more than food. We incorporate nutrition education, intuitive eating tips, joyful movement, and mental health support to guide your overall well-being. We help shift away from restrictive mindsets and toward simply living better, every day.

Care Tailored to You

At Doherty Nutrition, your personal health journey is always your own, and we’re here to champion you at every step. Your input, preferences, and life experience matter to us. We listen first, design your care plan together, and support you in becoming the best version of yourself, on your own terms.

Begin Your Journey Today

Stop dieting. Start living. Your path to sustainable wellness is just a step away with Doherty Nutrition. We offer safe, sustainable weight management with a Registered Dietitian, with in-person appointments at our local offices in Texas or Illinois. We also deliver nutrition counseling via secure telehealth sessions. To make our care more accessible, we accept most major health insurance plans, as well as FSA and HSA for eligible services and meals.

Ready to meet with one of our compassionate weight management dietitians? Request an appointment to get started.

Our Locations
We are excited to offer in person nutrition counseling across Texas and Illinois, with dietitian offices in:  Telehealth visits are available across several states. Our Registered Dietitian Nutritionists are highly trained, super friendly, and ready to help you reach your goals!

North Dallas Office


17060 Dallas Parkway
Suite 112
Dallas, TX 75248

(469) 372-2022

[email protected]

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Southlake Office


771 East Southlake Blvd.
Suite 106
Southlake, TX 76092

(469) 372-2022

[email protected]

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Fort Worth Office


101 Summit Avenue
Suite 907
Fort Worth, TX 76102

(817) 438-8044

[email protected]

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Austin Office


901 S MoPac Expy Building 1 Suite 300 Austin, TX 78746

(737) 372-2022

[email protected]

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Lisle Office


650 Warrenville Road Suite 100 Lisle, IL 60532

(847) 318-3013

[email protected]

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Northfield Office


1 Northfield Plaza, Suite 300 – Sub-Office #22, Northfield, IL 60093

(224) 496-3383

[email protected]

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Click here to get access to our latest handouts, dietitian tips, and learn what’s new at DN.