Marietta Amatangelo, MS CCC

Nutrition Consulting  |  
Female  |  
Age 57
Insurances AcceptedSave
Marietta Amatangelo, MS CCC
My expertise is working with the latest evidenced based information, technology, and functional testing methods. I work with the client to help them understand whats going on in their body, and craft, along with the client, a practical, workable plan with strategies, and simplified means to incorporate into their lifestyle. I have advanced training with digestive issues that may require specialty diets, such as FODMAP, SCD or GAPS. I work with the individual, not their symptoms, and not in the disease framework, to get to the bottom of the problem. My specialties would be considered autoimmune disorders, digestive wellness, Celiac, gluten sensitivity, diabetes, weight management, and cancer.

Maryland Office

915 Russell Ave

Gaithersburg, MD 20879

Contact Information

(877) 428-0555

Marietta Amatangelo, MS CCC

Marietta Amatangelo, MS CCC

Accepted insurance

  • We do not accept health insurance

*Please verify this information when scheduling an appointment.

Learn about Marietta Amatangelo

Care Philosophy

As a well known, & respected DC area nutritionist, I believe any nutrition/lifestyle program, must be as unique as the individual. I offer a blend of science, and whole foods lifestyle. I offer a personalized, integrative approach to your health & wellness, incorporating a number of methods: nutritional therapy, supplementation, and wellness coaching. My foundation is to work with and for the individual, not the condition.
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  • Nutrition Consulting
  • Applied Clinical Nutrition
  • Dietary Management
  • Functional Medicine
  • Integrative Medicine
  • Metabolic Nutrition

Board Certifications

Marietta Amatangelo does not have any board certifications listed.


Conditions Treated

  • Ankylosing Spondylitis
  • Anxiety
  • Autoimmune Diseases
  • Chronic Fatigue Syndrome
  • Diabetes
  • Digestive Disorders
  • Fibromyalgia
  • Headache
  • Multiple Sclerosis (MS)
  • Myasthenia Gravis
  • Obesity
  • Rheumatoid Arthritis
  • Sjögren's Syndrome
  • Weight Loss

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Maryland.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Seton Hill University
    Undergraduate School | Graduated 1977
  • Purdue University / Main Campus
    Medical School | Graduated 1980
  • Health & Wellness Coaching-Wellcoaches
    Other Education | Completed 2012
  • Institute For Functional Medicine
    Other Education | Completed
  • Masters Of Science, Purdue University
    Other Education | Completed 1981

Awards & Recognition

Awards & Honors

Marietta Amatangelo has no awards or honors listed.

Media & Publications

Marietta Amatangelo has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Marietta Amatangelo does not have any memberships or affiliations listed. If you are Marietta Amatangelo and would like to add memberships or affiliations, please update your profile.

Marietta Amatangelo's Reviews

Likelihood of recommending Marietta Amatangelo to family and friends
based on 6 total reviews (1 with a comment)
Marietta Amatangelo Says:

Thank you to those who have given generous positive feedback.  I look forward to working you you in the future.  If you need to contact me, my email:, Web:, PH:  877-428-0555.  

Marietta Amatangelo's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (1)
in Rockville, MD |
She listened intently to what I had to say and that's really important to me. Helped me quite a bit.
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  • We do not accept health insurance

*Please verify this information when scheduling an appointment.

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