Welcome! I'm Dr. Matthea Rentea MD, a board certified Internal Medicine and Obesity Medicine physician, diplomate of the American Board of Obesity Medicine, and advanced certified weight loss coach.

I know firsthand the challenges people face when losing weight and keeping it off, not just from my experience of working closely with patients, but from my own lifelong struggle with weight management.

Failure to achieve a certain number on the scale is often seen as a moral character flaw in our culture. But this mindset overlooks a number of complex factors influencing our weight. And as someone who has witnessed the emotional and physical toll of extreme diets and unrealistic expectations, I believe it’s time to shift our focus.

The first time I ever tried to lose weight was in college. I lost around 60 lbs by massively restricting calories and hitting the gym for two hours a day. But I constantly felt like I was going to lose control and I knew I couldn’t live the rest of my life like that.

Now, I understand that there’s so much more to health than arbitrary numbers on a scale.

That’s why I created the 30/30 Program—to move beyond unrealistic goals, redefine success, and focus on what truly matters: feeling energized, mentally strong, and able to enjoy a life without restriction.

I’ve seen too many people let down by quick fixes and empty promises. I wanted to offer something different—something that teaches you how to master the art of building sustainable habits in a short time, and lasts for the long haul. That’s the heart of The 30/30 Program.

Integrating these strategies alongside any medical treatment you may need, will mean you can stop obsessing over the scale and let your body naturally decide where it’s willing to go.

Are you:

• Struggling to find a balance between health goals and the demands of daily life?

• Bored of repeating the same tactics and strategies, without making any real progress?

• Feeling stuck in a rut with your food and exercise routine, unable to break out of a weight loss plateau?

• Constantly searching for the latest expert or trend, hoping for a solution that will finally work?

• Measuring your success solely by the number on the scale, feeling discouraged when it doesn't meet your expectations?

• Frustrated with your progress, wondering why this journey is so hard and you're the only one not making progress?

Join Dr. Matthea Rentea, founder of the Rentea Metabolic Clinic, for her 4-week 30/30 Program.

This evidence-based, community-focused, and compassionate program:

• Prioritizes your well-being and success, without the pressure of unrealistic expectations that leave you feeling like a failure.

• Offers a sustainable approach to health and weight loss that actually fits into your life.

• Gives you access to a supportive community with effective strategies to finally achieve your health and weight loss goals.

• Encourages increased comfort with experimentation and fosters a mindset open to new approaches.

Human beings are creatures of habit. The 30/30 program offers a refreshing way to break out of old patterns and discover what truly works for you.

Jumpstart your journey with 30 days of exploring 30 different fruits and vegetables, engaging in 30 movement sessions, and prioritizing 30 grams of protein three times a day. Designed to set you up for success over the next four months, this program encourages experimentation and flexibility, ensuring that every step forward is a step towards discovering your optimal health and well-being.

With a focus on learning and adaptation, there is no way to fail—only opportunities to learn to connect with and trust your body again.

Here’s what you’ll learn in 4 weeks:

Week 1: How to Improve Your Gut Microbiome

Learn how to enhance your gut health through a diverse range of fruits, vegetables, nuts, and seeds. These foods are rich in fiber, antioxidants, and essential nutrients that support a healthy microbiome, aiding digestion and overall well-being.

Week 2: How to Find Joy in Movement

Explore different forms of movement that bring you happiness and satisfaction, prioritizing emotional regulation, maintaining muscle strength, and promoting longevity, while consciously avoiding a focus on weight loss.

Week 3: How to Prioritize Protein for Satiety, Muscle Health, and Metabolic Rate

Discover the importance of prioritizing protein intake, aiming for 30 grams, three times a day. Protein plays a critical role in promoting satiety, preserving muscle mass, and boosting metabolic rate. Learn how to incorporate lean sources of protein such as poultry, fish, legumes, and tofu into your meals to support these essential functions throughout your day.

Week 4: How to Build your Roadmap to Success

Reflect on your 30/30 Program journey and outline a clear plan for the next four months. Set achievable goals, establish actionable steps, and create a supportive environment to maintain your progress in health and wellness. This roadmap will guide you towards sustainable habits and long-term success.

Unsure If This Program Is For You?

This program is really well suited for individuals who are:

• Ready to put in the effort and actively engage.

• Open to exploring new ideas and approaches to health and wellness.

• Seeking a supportive community environment.

• Looking for a "neutral" space grounded in evidence, empathy, and practicality.

This program may not be right if you:

• Prefer a passive approach and are not willing to actively participate.

• Are resistant to change and trying new methods.

• Feel unwilling to focus on increasing protein and fiber intake in your nutrition.

• Have physical limitations that prevent movement entirely.

If you’re still on the fence about joining and want to know this is right for you, keep an eye out for information about my live Q&A Call about the 30/30 program!

Alternatively, please feel free to reach out to [email protected] and I’d be happy to discuss further!