About Us

About

Your body is calling. Will you answer?

Meet Rebecca Maas

Your Guide to Optimal Health

Rebecca Maas grew up in a family that solely used herbs, food, and homeopathic medicine to treat illness and other conditions. This background shaped her holistic perspective on health and gave her practical knowledge and firsthand success.

Rebecca’s passion for the field continued, and she attended UC Berkeley, UCLA, and the Natural Healing Institute of Naturopathy, where she earned her HHP (holistic health practitioner), CCMH (certified clinical master herbalist), and CN (certified nutritionist).Her background, combined with a solid educational foundation, has equipped her with the insights and skills to offer exceptional care and results for over 15 years.

As a skilled clinical and holistic nutritionist and herbalist, Rebecca is committed to optimizing your health using the power of functional medicine. Focusing on food as medicine, Rebecca offers a unique approach to health, utilizing the healing powers of herbs and food’s essential nutrients to promote wellness, prevent illness, and foster healing so you can thrive.

Our Vision

Our vision at Maas Method is to support the nascent transformation of healthcare as it moves away from the disease, model and becomes more focused on utilizing a holistic and integrative paradigm that offers personalized care, enabling clients not just to survive, but thrive. We aim to empower individuals in achieving their optimal wellness and to guide them toward vibrant living.

We are committed to providing tools and support for each person’s journey to sustained and deep wellness.

Our Mission

Maas Method is dedicated to supporting you in your plight to optimize your health and live without unnecessary bodily suffering. We provide you with compassionate care, fostering a clinical environment where you can connect to your optimal self.

Through active listening and co-regulation we partner with you to develop a customized plan that addresses the root causes of your health challenges, awakening your body’s innate healing capacity and enlivening your relationship with your own body. Our mission is to create a partnership with you on your wellness journey, supporting you each step of the way as you optimize your lived experience.

Rebecca's Personalized Approach

Rebecca, a trained wellness expert, regards the clinical relationship as a partnership between her and each client and their family. She spends time with her clients conducting a thorough health history that serves to reveal the interactions between environmental, genetic and lifestyle factors. These layered influences shape our day-to-day and our long-term health, and can impact the manifestation of chronic disease. Through this compassionate and individualized approach, Rebecca treats the body as a whole system, helping clients to identify and address the root cause of their symptoms, so as to better support the body and our manifestation of optimal health.

Significant Numbers Behind Chronic Illnesses

The number of people in the United States suffering from chronic conditions is on the rise, and functional medicine, guided by nutritionist expertise, can treat a wide range of conditions by targeting the root cause of these diseases. The following numbers showcase some common chronic conditions that significantly impact the health landscape:

Type 2 diabetes (adults)

Obesity (adults)

Chronic heart diseases (adults age 20+ years)

Chronic pain (adults)

Client Convenience

Flexible and Comprehensive Care

Rebecca’s commitment to client convenience means she offers sessions and meetings in various formats, adapting to your preferred environment. You can choose from a private 1:1 in-person meeting, or telehealth video call, or in a family setting. Also, her services extend to all age groups, from kids to geriatrics, and she’s even available for in-home consultations, helping transform your living space into a health-boosting environment.

After just 2 weeks with Rebecca my need for insulin (pump) went down, my body starting responding right away I couldn’t believe it. I am reversing my diabetes and normalizing my AIC, with her guidance and now all of my other health issues are also resolving. I have better energy, clear thinking, better sleep and my lab values are better overall. This is really living and thriving. My 6 year old daughter says I am happier. Thank you, Rebecca.