The IBD Center Interdisciplinary Team

Alisa J Muniz Crim, MD

Director, Division of Gastroenterology
NCPS Chief, Section of Gastroenterology
Medical Director, IBD Center

Primary Office: Miami

Additional Office: West Kendall

Clinical Interests: Pediatric inflammatory bowel disease (IBD), celiac disease, feeding disorders, gastrointestinal dysmotility


Lina Maria Felipez, MD

Associate Medical Director, Inflammatory Bowel Disease (IBD) Center
Director, IBD Research

Primary Office: Miami

Additional Office: Miami Beach

Clinical Interests: Inflammatory Bowel Disease (IBD), reflux, constipation, celiac disease, eosinophilic esophagitis


Margot Caridad Sarratea, APRN

IBD Nurse Practitioner

Primary Office: Miami


IBD Nurse Practitioners

  • Eli Figueroa, ARNP – IBD Nurse Practitioner

Additional IBD Center Staff

  • Mirta Rios, RD, CSP – IBD Dietician
  • Theresa Todd, MPH, MA – Quality Analyst, IBD Center
  • Giovanna Quispe Nemeth, MSW – IBD Social Worker

 A clinician identified with a Nicklaus Children's Pediatric Specialists logo is an affiliate of Nicklaus Children's Health System. All other clinicians listed on the website are in independent medical practices.