Project Description

Nayabei Barretto, FNP, MPH

Family Nurse Practitioner

Nayabei Barretto FNP MPH Family Nurse Practitioner

Nayabei Barretto (who goes by Naya) is a family nurse practitioner with a diverse background in diabetes care, weight loss management and aesthetics. Naya places high significance on staying current with developments in research and technology while using a holistic approach where both conventional and complementary medicine can play a role.  She is a strong advocate of helping patients create a health foundation grounded on healthy food, physical activity and stress management.  She understands we are all unique and seeks to tailor her approach to each person’s strengths, needs and challenges.  Naya is fluent in English, Spanish and Portuguese and has an elementary knowledge of Chinese.  During her free time she enjoys foraging for edible mushrooms, making ceramic sculptures and dancing tango.

Services Include
  • Diabetes Care

  • Weight Loss Management

  • Cosmetic Treatments

  • MSN Family Nurse Practitioner.  Sonoma State University.  2015

  • Master’s in Public Health.  UC Berkeley.  2010

  • BA Nursing.  Carroll College 2005

  • AA Visual Arts.  Carroll College.  2005 

“Again and again, I see healthy habit changes make an enormous positive difference in people’s lives. This is what keeps me going. Medicines, therapies and technology have their place. But the experience I enjoy the most is when someone can cut back on medications (safely) and reports a higher energy level after making a lasting change in their lifestyle.”

Certifications & Memberships
  • Advanced Diabetes Management Certification.  American Association of Diabetes Educators

  • Family Nurse Practitioner Board Certification.  American Nurses Credentialing Center

  • American Association of Nurse Practitioners 

  • California Association for Nurse Practitioners 

My Practice

Allow me to become an ally and facilitate positive change in your health.  Services provided include: diabetes care, weight loss management and cosmetic treatments. 


If you have been diagnosed with diabetes, type 1 or 2, my practice provides treatment and education to help you lead a happier and healthier life.  While diet and exercise plans play a major role in diabetes management, I also have expertise on the use of medications, supplements and devices such as insulin pumps and continuous glucose sensors.

Weight Loss

The first step in setting up a rewarding weight loss plan is to identify your biggest motivators.  This provides the fuel for transformation.  Another important step is to find your unique challenges.  Taking these aspects into consideration, we can set up a customized plan with your particular circumstances in mind.  Tools include a diet and exercise plan, medications, meal replacements and ongoing support. 

Cosmetic Treatments

If you are considering ways to pamper yourself, inquire about our cosmetic treatments.  A detailed consultation can help you decide if these treatments can help you achieve a desirable rested and relaxed appearance.

Nayabei looks forward to meeting you!

Nayabei is an independent practitioner and sole proprietor of her own practice working at NIMCSR.

Make An Appointment Today

Visit our Make an Appointment page for contact information. Or, give us a call today! We look forward to talking with you.

CALL 707-284-9200