A gastroenterologist in Phoenix, AZ, Dr. Gustav Decker treats issues that involve the GI tract, such as constipation or reflux disorders.
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Yes, Dr. Gustav A. Decker is accepting new patients at this office.
(314) 454-5035
1300 N 12th Street, Phoenix, AZ 85006
Dr. Decker has one office in Arizona where he specializes in Gastroenterology.
Specializing in the field of gastroenterology, Dr. Decker offers customized treatment and management plans for patients suffering from issues of the gastrointestinal tract, also known as the digestive system. Treating conditions such as Crohn's disease, IBS or gastroesophageal reflux disease, Dr. Decker is also competent in the effects of diet & nutrition, and their impact on your general well-being.