Dr. Marianne Ritchie
Fellowship (Clinical Nutrition), Residency in Internal Medicine, Fellowship in Gastroenterology, Medical School
Dr. Marianne Ritchie is a Gastroenterologist in Philadelphia 19107, PHILADELPHIA and has an experience of 2026 years in this field. Dr. Marianne Ritchie practices at Jefferson Gastroenterology & Hepatolgy Associates in Philadelphia 19107, PHILADELPHIA. She completed Fellowship (Clinical Nutrition) from Memorial Sloan Kettering Cancer Centre in 1985,Residency in Internal Medicine from Main Line Health System Lankenau Medical Center in 1983 and Fellowship in Gastroenterology from Memorial Sloan Kettering Cancer Centre in 1985. Some of the services provided by the doctor are: Hemorrhoids,Esophageal Diverticulum,Intestinal Diverticulitis,Reflux Esophagitis and Hepatitis a Screening etc.
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77 Surgeries & Treatments
Wireless pH Testing
VAP Lipid Testing
ULTRASOUND
Screening Colonoscopy
Rigid Proctosigmoidoscopy
Proctosigmoidoscopy
pH Probe
Manometry
Liver Function Test
Instrumental Diagnostic Evaluation for Dysphagia
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