Title(s):
Assistant Professor of Medicine
Appointment Phone:
410-933-7495
Primary Location:
The Johns Hopkins Hospital
Expertise:
Achalasia, Barrett's Esophagus, Burping, Belching, Clinical Gastroenterology, Constipation, Digestive Diseases, Eosinophilic Esophagitis, Esophageal Disease, Gastroenterology, Gastroesophageal Reflux Disease, Gastroparesis, Heartburn, Hiccups, Hoarseness, Motility Disorders, Nausea, Rectal Problem, Reflux and Burning, Stomach Ulcer, Swallowing Disorders, Vomiting
Education and Experience
Training
- Columbia University College of Physicians and Surgeons (New York NY)/ (1999)
Residencies
- The Johns Hopkins Hospital (Baltimore MD)/ Medicine (2002)
Fellowships
- The Johns Hopkins Hospital (Baltimore MD)/ Medicine / Gastroenterology (2007)
Certifications
- Internal Medicine, American Board of Internal Medicine (2012)
- Gastroenterology, American Board of Internal Medicine (2007)
Locations
The Johns Hopkins Hospital
600 N. Wolfe Street
Sheikh Zayed Tower
Baltimore, MD 21287
Phone: 410-955-9696
Appointment Phone: 410-933-7495
Location Map
Department / Division
-
Medicine - Gastroenterology and Hepatology
Centers/Institutes
Bio
Biography
Dr. John OBrien Clarke is an Assistant Professor of Medicine in the Division of Gastroenterology at The Johns Hopkins Hospital. His clinical and research interests include dysphagia (swallowing disorders), gastroesophageal reflux disease, esophageal motility, eosinophilic esophagitis, gastroparesis and other gastrointestinal motility disorders.
He completed undergraduate training at Brown University in Providence, Rhode Island and received his medical degree (M.D.) from Columbia University in New York City. He completed internship and residency in Internal Medicine at The Johns Hopkins Hospital. He then worked for 2-years as a Hospitalist before completing Gastroenterology Fellowship at The Johns Hopkins Hospital.
In addition to routine fellowship training, Dr. Clarke also worked for several months with Dr. Peter Kahrilas at Northwestern University in Chicago, Illinois, pursuing advanced training in the field of esophageal motility. Dr. Clarke is currently the Director of Esophageal Motility at The Johns Hopkins Hospital.
He completed undergraduate training at Brown University in Providence, Rhode Island and received his medical degree (M.D.) from Columbia University in New York City. He completed internship and residency in Internal Medicine at The Johns Hopkins Hospital. He then worked for 2-years as a Hospitalist before completing Gastroenterology Fellowship at The Johns Hopkins Hospital.
In addition to routine fellowship training, Dr. Clarke also worked for several months with Dr. Peter Kahrilas at Northwestern University in Chicago, Illinois, pursuing advanced training in the field of esophageal motility. Dr. Clarke is currently the Director of Esophageal Motility at The Johns Hopkins Hospital.
Expertise
- Achalasia
- Barrett's Esophagus
- Burping, Belching
- Clinical Gastroenterology
- Constipation
- Digestive Diseases
- Eosinophilic Esophagitis
- Esophageal Disease
- Gastroenterology
- Gastroesophageal Reflux Disease
- Gastroparesis
- Heartburn
- Hiccups
- Hoarseness
- Motility Disorders
- Nausea
- Rectal Problem
- Reflux and Burning
- Stomach Ulcer
- Swallowing Disorders
- Vomiting
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