RonScheyMDFACG

Anorectal Function & Pelvic Floor Dysfunction, Esophagus Disease, Gastrointestinal Functional & Motility Disorders

Professor of Medicine Director, Neurogastroenterology and Esophageal Program Division of Gastroenterology/Hepatology Department of Medicine University of Florida -Jacksonville

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Office
653 8th Street
University of Florida -Jacksonville
Jacksonville, FL 32207
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Education & Training

Tel Aviv University SacklerClass of 1993

Certifications & Licensure

FL State Medical License 2018 - 2026
PA State Medical License 2014 - 2024
IA State Medical License 2009 - 2016
American Board of Internal Medicine Internal Medicine
American Board of Internal Medicine Gastroenterology

Clinical Trials

Dexilant Treatment in Gastrointestinal Reflux Disease (GERD Related Non Cardiac Chest Pain
Withdrawn
Phase 4
OBS in Adolescent and Adults With EOE: A Phase II, Randomized, Double-Blind, Placebo Controlled, Study With an Open Label Extension Start of enrollment: 2012 Jul 23
Completed
Phase 2
Movantik for Opioid-Related Esophageal Disorders Start of enrollment: 2017 Jan 01
Terminated
Phase 2

Publications & Presentations

PubMed

Characteristics and outcomes of patients with gastroparesis using enteral and/or exclusive parenteral nutrition.
Henry P Parkman, Amanda L Blackford, Helen Burton Murray, Katherine P Yates, Madhusudan Grover, Zubair Malik, Ron Schey, Robert S Bulat, Kenneth L Koch, Irene Sarosiek...> ;JPEN. Journal of Parenteral and Enteral Nutrition. 2023 May 1
Unusual Instance of Primary Diffuse Large B-cell Lymphoma of the Colon.
Amy Kiamos, Spencer G Streit, Abhinav Karan, Kimberly Boldig, Barrett O Attarha, Zoobia Kahn, Reeba Omman, Ron Schey, Bharatsinh Gharia> ;Cureus. 2023 Mar 1
1 citations
Association Between Helicobacter pylori and Steatosis Severity on Transient Elastography.
Andre Fialho, Andrea Fialho, Bruno Ribeiro, Miguel Malespin, Silvio De Melo, Ron Schey, Peter Ghali> ;Cureus. 2023 Jan 1
2 citations
Esophageal Perforation after Using a Single-Use Disposable Duodenoscope.
Bakht S Cheema, Maged Ghali, Ron Schey, Ziad Awad, Bruno Ribeiro> ;Case Reports in Gastroenterology. 2021 Dec 23
Impact of patient position on esophageal motility disorders using high-resolution esophageal manometry with impedance (HREMI): supine versus upright swallows.
Samuel Tanner, Herit Vachhani, Martha J. Harrison, Zubair Malik, Ron Schey, Henry P. Parkman> ;Esophagus. 2021 May 11
Persistent chest pain in the vomiting patient secondary to an incidental spontaneous pneumomediastinum.
Aleem Azal Ali, Naji Maaliki, Elisa Sottile, Ron Schey> ;BMJ Case Reports. 2021 May 1
A Bleeding GIST Managed with Octreotide.
Aleem Azal Ali, Monique Oye, Spencer Streit, Samuel Foldy, Win Aung, Ron Schey> ;The American Journal of Medicine. 2021 Feb 1
10 citations
Factors that contribute to the impairment of quality of life in gastroparesis.
Henry P. Parkman, Laura A. Wilson, Katherine P. Yates, Kenneth L. Koch, Thomas L. Abell, Richard W. McCallum, Irene Sarosiek, Braden Kuo, Zubair Malik, Ron Schey, Robe...> ;Neurogastroenterology and Motility. 2021 Jan 25
2 citations
Cannabinoid hyperemesis syndrome: the conundrum is here to stay
Ron Schey> ;Journal of Investigative Medicine. 2020 Oct 28
20 citations
Constipation in Patients With Symptoms of Gastroparesis: Analysis of Symptoms and Gastrointestinal Transit.
Henry P. Parkman, Emily P. Sharkey, Richard W. McCallum, William L. Hasler, Kenneth L. Koch, Irene Sarosiek, Thomas L. Abell, Braden Kuo, Robert J. Shulman, Madhusudan...> ;Clinical Gastroenterology and Hepatology. 2020 Oct 28
11 citations
Marijuana Use in Patients with Symptoms of Gastroparesis: Prevalence, Patient Characteristics, and Perceived Benefit
Henry P. Parkman, Emily P. Sharkey, Linda Nguyen, Katherine P. Yates, Thomas L. Abell, William L. Hasler, William J. Snape, John Clarke, Ron Schey, Kenneth L. Koch, Br...> ;Digestive Diseases and Sciences. 2020 Aug 1
2 citations
Distal Esophageal Impedance Measured by High-resolution Esophageal Manometry With Impedance Suggests the Presence of Barrett’s Esophagus
Rahul Kataria, Benjamin L. Rosenfeld, Zubair Malik, Martha J. Harrison, Michael S. Smith, Ron Schey, Henry P. Parkman> ;Journal of Neurogastroenterology and Motility. 2020 Jul 30
2 citations
Treating Chronic Abdominal Pain in Patients with Chronic Abdominal Pain and/or Irritable Bowel Syndrome.
Lauren Stemboroski, Ron Schey> ;Gastroenterology Clinics of North America. 2020 Jun 16
14 citations
Botulinum Toxin A Improves Symptoms of Gastroparesis.
Zachary Wilmer Reichenbach, Steven Stanek, Shyam Patel, Sara Jane Ward, Zubair Malik, Henry P. Parkman, Ron Schey> ;Digestive Diseases and Sciences. 2020 May 1
23 citations
Role of Cannabis and Its Derivatives in Gastrointestinal and Hepatic Disease
Jonathan Gotfried, Timna Naftali, Ron Schey> ;Gastroenterology. 2020 Jul 1
3 citations
Vascular pressure bands on high-resolution esophageal manometry with impedance studies.
Steffen Lis, Herit Vachhani, Samuel Tanner, Andrew R. Leopold, Samantha Zitomer, Rajiv Bhuta, Ron Schey, Zubair Malik, Henry P. Parkman> ;Diseases of the Esophagus. 2020 Mar 16
3 citations
Rumination Syndrome: Recognition and Treatment
Herit Vachhani, Bruno de Souza Ribeiro, Ron Schey> ;Current Treatment Options in Gastroenterology. 2020 Jan 20
4 citations
Colonic Mantle Cell Lymphoma with Multiple Lymphomatous Polyposis.
Rama Nassri, Ammar Nassri, Ahmad Alkhasawneh, Bruno de Souza Ribeiro, Ron Schey> ;GE Portuguese Journal of Gastroenterology. 2020 Jan 2
17 citations
Effect of Chronic Domperidone Use on QT Interval: A Large Single Center Study.
Justin Field, Melissa Wasilewski, Rajiv Bhuta, Zubair Malik, Joshua M. Cooper, Henry P. Parkman, Ron Schey> ;Journal of Clinical Gastroenterology. 2019 Oct 1
24 citations
Abdominal Pain in Patients with Gastroparesis: Associations with Gastroparesis Symptoms, Etiology of Gastroparesis, Gastric Emptying, Somatization, and Quality of Life
Henry P. Parkman, Laura A. Wilson, William L. Hasler, Richard W McCallum, Irene Sarosiek, Kenneth L. Koch, Thomas L. Abell, Ron Schey, Braden Kuo, William J. Snape, Li...> ;Digestive Diseases and Sciences. 2019 Aug 15
26 citations
Ethnic, Racial, and Sex Differences in Etiology, Symptoms, Treatment, and Symptom Outcomes of Patients With Gastroparesis.
Henry P. Parkman, Goro Yamada, Mark L. Van Natta, Katherine P. Yates, William L. Hasler, Irene Sarosiek, Madhusudan Grover, Ron Schey, Thomas L. Abell, Kenneth L. Koch...> ;Clinical Gastroenterology and Hepatology. 2019 Jul 1
9 citations
Multiple Rapid Swallows (MRS) Complements Single-Swallow (SS) Analysis for High-Resolution Esophageal Manometry (HREM).
Andrew R. Leopold, Daohai Yu, Rajiv Bhuta, Rahul Kataria, Xiaoning Lu, Asad Jehangir, Martha J. Harrison, Frank K. Friedenberg, Zubair Malik, Ron Schey, Henry P. Parkman> ;Digestive Diseases and Sciences. 2019 Feb 25
11 citations
Utility of Esophageal High-Resolution Manometry in Clinical Practice: First, Do HRM.
Ishita Dhawan, Brendon O'Connell, Amit Patel, Ron Schey, Henry P. Parkman, Frank K. Friedenberg> ;Digestive Diseases and Sciences. 2018 Dec 1
8 citations
The Role of Botulinum Toxin Injections for Esophageal Motility Disorders
Jessica L. Sterling, Ron Schey, Zubair Malik> ;Current Treatment Options in Gastroenterology. 2018 Nov 8
16 citations
Outcomes of surgical intervention for refractory gastroparesis: a systematic review.
Bryan Zoll, Huaqing Zhao, Michael A. Edwards, Roman Petrov, Ron Schey, Henry P. Parkman> ;The Journal of Surgical Research. 2018 Jun 23
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Press Mentions

Utility of Esophageal High-Resolution Manometry in Clinical Practice: First, Do HRMJuly 23rd, 2020
OrphoMed Announces Formation of Scientific Advisory BoardDecember 18th, 2018
Novel Approach for Treating Non-Cardiac Chest Pain SuggestedOctober 21st, 2014