Dr. Lacy is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
4500 San Pablo Road S
Jacksonville, FL 32224
Education & Training
- Dartmouth-Hitchcock/Mary Hitchcock Memorial HospitalFellowship, Gastroenterology, 1995 - 1997
- Dartmouth-Hitchcock/Mary Hitchcock Memorial HospitalResidency, Internal Medicine, 1991 - 1995
- University of Maryland School of MedicineClass of 1991
Certifications & Licensure![](https://directory.doximity.com/assets/icons/icon-help-e9f0b148a1e6d1f037dde9f26f025c36bd7c99fd4fe31fd76792996fa2aa5e66.svg)
- FL State Medical License 2018 - 2026
- NH State Medical License 1994 - 2018
- MD State Medical License 1997 - 2004
- American Board of Internal Medicine Gastroenterology
Clinical Trials
- A Study to Evaluate the Safety and Tolerability of Virtual Reality to Treat Gastroparesis Start of enrollment: 2021 Oct 01
Roles: Contact, Principal Investigator
- Rifaximin in Patients With Diabetic Gastroparesis Start of enrollment: 2019 Jun 14
Roles: Contact, Principal Investigator
- A Study of Virtual Reality and Linaclotide for IBS-C Start of enrollment: 2024 May 31
Roles: Principal Investigator, Contact
Publications & Presentations
PubMed
- A novel, IBS-specific IgG ELISA-based elimination diet in irritable bowel syndrome: A randomized, sham-controlled trial.Prashant Singh, William D Chey, Will Takakura, Brooks D Cash, Brian E Lacy
Gastroenterology. 2025-01-31 - Rome Foundation and international neurogastroenterology and motility societies' consensus on idiopathic gastroparesis.Jolien Schol, I-Hsuan Huang, Florencia Carbone, Luis Maria Bustos Fernandez, Guillaume Gourcerol
The Lancet. Gastroenterology & Hepatology. 2025-01-01 - Approach to Meal-Related Nausea and Vomiting.David J Cangemi, R Christopher Chase, Brian E Lacy
Gastroenterology & Hepatology. 2025-01-01
Press Mentions
- Moving Toward Long-Term Motility AssessmentOctober 28th, 2024
- IBS Days 2024: Diagnosis and Treatment of IBS from Bench to BedsideSeptember 9th, 2024
- Mayo Clinic Minute: How to Cope with Irritable Bowel SyndromeMay 3rd, 2023
- Join now to see all
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: