Our Team

Jacqueline A. Gaulin

Founder, Chief Patient Advocate & CSO

I’m Jacqueline Gaulin — or as I’m also known to most gastroenterologists, registered dietitians, and GI patients — Gastro Girl!

The Gastro Girl Leadership Team

Jacqueline A. Gaulin

Founder, Chief Patient Advocate & CSO

I’m Jacqueline Gaulin — or as I’m also known to most gastroenterologists, registered dietitians, and GI patients — Gastro Girl!

Daniel J. Corcoran

Chairman & CEO

25+ years of results-proven experience focused on exceeding stakeholder expectations by consistently delivering exceptional executional performance.

Jennifer S. Wafalosky

COO

18+ years of experience across various senior and mid-level executive roles within healthcare and consumer-centric organizations.

Jordan Karlitz, MD

Chief Medical Officer

25+ years of clinical expertise in Gastroenterology and Hepatology

Pallavi Sharma

CMO

20+ years of leveraging marketing expertise for industry leading organizations such as GE, HP, and Hearst.

Thomas W. Corcoran

SVP, Partnerships

25+ years of experience includes creating value-based partnerships and relationships with Healthcare and Consumer brand teams.

Gastro Girl Digestive Health Insights Editorial Advisory Board

Patricia Ajayi-Fox, MD

University of Alabama at Birmingham

Tauseef Ali, MD, FACG, AGAF, FACP 

SSM Health Oklahoma

The individual in this image has full permission to use at will for all intents and purposes. (Photo by Casey A. Cass/University of Colorado)

Shubha Bhat, PharmD, MS, BCACP

Cleveland Clinic

Victor Chedid, MD, MS  

Mayo Clinic, Rochester, MN

Tiffany  Duffing, PhD 

GI Psychology, LLC

Christina Hanson, FNP-C

South Denver GI

Ugo Iroku, MD, MHS   

Summit Health

Pichamol Jirapinyo, MD, MPH    

Brigham and Women’s Faulkner Hospital

Kimberly Kearns, MS, APN-BC  

Duly Health and Care in Illinois

DeBalko Photo

Kristle L. Lynch MD    

The University of Pennsylvania

Edwin K. McDonald IV, MD   

University of Chicago

Sophia A. Patel, MD      

Cleveland Clinic

Sonali Paul, MD          

University of Chicago

Neha D. Shah MPH, RD, CNSC, CHES

GI Expert Registered Dietitian

Pooja Singhal, MD, FACG, DABOM

Oklahoma Gastro Health and Wellness

Amy L. Stewart, CRNP   

Capital Digestive

Christopher Velez, MD

Massachusetts General Hospital

Katelyn Wilson, RD

GI Expert Registered Dietitian

Gastro Girl Digestive Health Support Dog

Oliver: GCH Headline’s A Twist In Time, CGC, CGCA, CGCU, TKN

Digestive Health Support Dog – Your Gut’s Best Friend

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