The 2026-2027 Ambassador Advisory Panel is assembled! This distinguished group of healthcare professionals is prepared to share their expertise and insights. Representing a wide range of patient- and client-facing specialties, these practitioners serve as trusted advisors to the Orgain Healthcare team, providing valuable guidance, recommendations, and insight from their respective fields.

Meet the panel members below:

• Seper Dezfoli, MD – Gastroenterologist
• Helena Gaviria, MD – Pediatrician
• Andrew Meyers, DO – Orthopedic Physician
• Colleen Sloan, PA-C RDN – Pediatric Physician Assistant and Podcast Host
• Joe Zucchi, PA-C – Weight Management Clinical Supervisor
• Sophia Deahl, MS, RD, IFMCP – Functional Medicine Dietitian
• Jessica Griffin, MS, RD, LDN – Gastroenterology Dietitian
• Mallory Hamilton, RD – Clinical Dietitian
• Katy MacQueen, MS, RD, CDOE, CVDOE – Cardiac Rehab Dietitian
• Beth McCall, MS, RD, LD, CSSD – Adolescent & Sports Dietitian
• Annamarie Rodriguez, MS, RDN, LD, DipACLM, FAND – Plant Based & Renal Dietitian
• Kari Sharp, MS, RDN, CLT – Private Practice Dietitian
• Hillary Wright, Med, RD, LDN – Women’s Health & Oncology Dietitian

We invite you to learn more about each panelist by exploring their biographies.