Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Edward Diethrich xhas an overall rating of 3.8.


Dr. Edward Diethrich, MD is a Doctor primarily located in Phoenix, AZ, with other offices in Phoenix, AZ and Prescott, AZ. He has 53 years of experience. His specialties include Thoracic Surgery. Dr. Diethrich is affiliated with St Joseph's Hospital, Arizona Heart Hospital and Banner Boswell Medical Hospital. He speaks English.


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Specialties & Expertise

Dr. Edward Diethrich has the following 36 areas of expertise, 1 specialty and 2 board certifications.

Thoracic Surgery

If you need surgery to treat a complication in your chest, which includes your lungs, esophagus, diaphragm and heart, your doctor will refer you to a thoracic surgeon. They’re trained to offer surgical treatment for tumors and abnormalities in these areas as well as respiratory and heart conditions like lung cancer, heart disease and diseases in the diaphragm.
Thoracic surgeons are similar to heart surgeons, except they have additional training in the entire cardiorespiratory system and in how your blood vessels work with your lungs and airways. They’re also trained on catheters used in the chest, as well as cardiac and respiratory support systems that might be part of your treatment plan.


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Board Certifications

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Locations & Directions

8620 N 22nd Ave
Phoenix, AZ 85021

2632 N 20th St
Phoenix, AZ 85006

802 Ainsworth Dr
Prescott, AZ 86301

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