
Medical Registration Verified
Dr. Gregory Barber is a General Physician,Gastroenterologist and Internal Medicine in Independence 64055, Independence MO and has an experience of 46 years in these fields. Dr. Gregory Barber practices at GI Alliance Anesthesia of Missouri in Independence 64055, Independence MO. Some of the services provided by the doctor are: Wireless pH Testing,Gastroesophageal Reflux Disease (GERD),Hemorrhoid Treatment,ERCP (Endoscopic Retrograde Cholangiopancreatography) and Colorectal Cancer etc.
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113 Surgeries & Treatments

Wireless pH Testing

VAP Lipid Testing

Ultrasound, Esophageal

Ultrasound, Endoanal
Screening Colonoscopy

pH Probe

Percutaneous Edoscopic Gastrostomy (PEG)

Manometry

Liver Function Test

Instrumental Diagnostic Evaluation for Dysphagia