
Medical School
Medical Registration Verified
Dr. David J. Drewitz is a Internal Medicine,Gastroenterologist and Pediatric Gastroenterologist in Alvarado Historic District, PHOENIX and has an experience of 36 years in these fields. Dr. David J. Drewitz practices at St. Joseph's Westgate Medical Center in Alvarado Historic District, PHOENIX,Banner - University Medical Center Phoenix in Roosevelt Row, PHOENIX and Saint Josephs Hospital And Medical Center in Phoenix 85013, PHOENIX. He completed Fellowship from Carl T. Hayden Veterans Affairs Med,Residency from St. Joseph's Hospital & Medical Center and Medical School from Medical College of Wisconsin in 1990. He is a member of American college of gastroenterology,Arizona Medical Association,Maricopa County Medical Society and Phoenix Society of Gastroenterology. Some of the services provided by the doctor are: Asthma Treatment,All Headaches (incl. Migraine),Venous Embolism and Thrombosis,Osteoporosis Treatment and Nausea etc.
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342 Surgeries & Treatments

Virtual Telemedicine

Transoral Incisionless Fundoplication (TIF®)

Sphincterotomy
Small Bowel Enteroscopy
Robotic Colon Surgery

Remicade® Infusion
Pediatric Gastroenterology
Pancreatoscopy (Spyglass)
OverStitch™ Endoscopic Suturing
Orbera® Managed Weight Loss System