Marissa Ciorciari

Nutritionist/Dietitian, MS, RD, LDN, IFNCP, CLT

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Marissa Ciorciari, MS, RD, LDN, IFNCP, CLT, Nutritionist/Dietitian in Aventura
(305) 809-7860 Website

Marissa Ciorciari

Nutritionist/Dietitian, MS, RD, LDN, IFNCP, CLT


Aventura, Florida 33180
(305) 809-7860

Are you yearning for better bathroom habits, a calmer digestive system, to reduce the bloated belly, or get your "good" skin back? Have you been told you have autoimmune disease or just not finding answers to your health? Allow me to play your Nutrition Detective, helping uncover root issues to your problem, while giving you the valuable tools which make change possible. Our work together will lay a nutritional foundation for healing, in a easy and supported fashion to ensure you see and feel results! Most importantly, I listen. You know your body better than anyone. Together we'll find your path to better nutrition & balance.

My approach is using a "Food as Medicine" philosophy to treat Inflammatory conditions in & outside the digestive tract, which influence your immune system, hormones, metabolism, vitality, and other body networks. I am a Board Certified Integrative and Functional Nutritionist, employing targeted nutrition therapies to uncover and correct health imbalances.

My services are personalized to fit your lifestyle & provide ongoing support to see you to your health goals. In office and/or telehealth sessions allow for us to work together while fitting your lifestyle. To inquire if I can help you or see if we are a good fit, complete your online application here:


  • Years in Practice: 15 Years
  • School: Rutgers (Masters' Degree)
  • License and State: ND6021 Florida


Pay By: American Express, Cash, Check, Discover, Health Savings Account, Mastercard, Visa
Accepted Insurance Plans
  • Out of Network
Verify your health insurance coverage when you arrange your first visit.

Additional Credentials

  • Certificate: Academy of Nutrition and Dietetics / Adult Weight Management
  • Certificate Date: 2005
  • Certificate: Oxford BiomedicalTechnologies / Certified Leap Therapist (CLT)
  • Certificate Date: 2015


Aventura, Florida 33180
(305) 809-7860
  • Digestive Issues
  • Weight Management
  • Irritable Bowel Syndrome
  • Food Sensitivity
  • Vegan
  • ADHD
  • Addiction
  • Arthritis
  • Autism
  • Behavior Modification
  • Brain Health
  • Cancer
  • Celiac Disease
  • Cholesterol
  • Chronic Fatigue
  • Colitis
  • Corporate Wellness
  • Crohn's
  • Depression
  • Diet and Nutrition
  • Emotional Wellbeing
  • Fibromyalgia
  • Food Allergies
  • Gluten Free
  • Headaches / Migraines
  • Health Coaching
  • Heart
  • High Blood Pressure
  • Immune Diseases
  • Ketogenic Diet
  • Lifestyle
  • OB-GYN
  • Osteoporosis
  • Pain Management
  • Polycystic Ovarian Syndrome
  • Postpartum Nutrition
  • Prenatal Nutrition
  • Skin Problems
  • Sleep
  • Stress Management
  • Vegetarian
  • Wellness Counseling

Client Focus

I also speak: Italian and Some Spanish
  • Children (6 to 10)
  • Preteens / Tweens (11 to 13)
  • Adolescents / Teenagers (14 to 19)
  • Adults
  • Elders (65+)

Treatment Preferences

  • Clinical Nutritionist
  • Functional Medicine Nutritionist
  • Holistic Nutritionist
  • Integrative Nutritionist
  • Registered Dietitian
Treatment Techniques
  • Certified LEAP Therapist
  • Detox
  • Diet Therapy
  • Food Sensitivities & Intolerance Testing MRT/LEAP
  • Grocery Store Tours / Shopping
  • Intuitive Eating
  • Medical Nutrition Therapy
  • Menu Planning
  • Mindful Eating
  • Non-Diet Approach
  • Nutrition Coaching
  • Nutrition Counseling
  • Nutrition Therapy
  • Sports Performance
  • functional medicine testing


My Website

Nearby Areas

This location is easily accessible from:

Professional Connections

Marissa and I met through a professional group and instantly hit it off! She is easy to work with and very approachable. Marissa provides valuable insights to our group conversations and projects. She is very knowledgeable in digestive health and related issues. And she does an excellent job of communicating her knowledge in understandable, actionable terms. The clients I have referred to Marissa sing her praises and love the way they feel now. These women have broken through their worst digestive woes, have more energy & vitality, improved skin texture & appearance, and have regained their food confidence. The clients also report that Marissa’s positive energy and caring nature provides needed support in a challenging time. Anyone with digestive issues could not ask for a better person to help them.
Ms. Andrea Groon, MEd , RDN, LDN
Ms. Andrea Groon, MEd , RDN, LDN

Last Modified: 9 Jan 2020
Marissa Ciorciari, MS, RD, LDN, IFNCP, CLT, Nutritionist/Dietitian in Aventura

Marissa Ciorciari

Nutritionist/Dietitian, MS, RD, LDN, IFNCP, CLT