About Dr. John R Ammon

Dr. John R Ammon, MD is a Doctor primarily located in Phoenix, AZ. He has 44 years of experience. His specialties include Anesthesiology. Dr. Ammon is affiliated with Scottsdale Healthcare Osborn Medical Center, Scottsdale Healthcare Shea and Abrazo Scottsdale Campus. He speaks English.

Rating Overview

3 Ratings with 2 Comments

The overall average patient rating of Dr. John R Ammon is Excellent. Dr. John R Ammon has been rated by 3 patients. From those 3 patients 2 of those left a comment along with their rating. The overall rating for Dr. John R Ammon is 5.0 of 5.0 stars.

Mapbox Map of Dr. John R Ammon

Primary Address


5777 E Mayo Blvd
Phoenix, AZ 85054
(888) 351-5682

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Dr. John R Ammon has the following 1 specialty

  • Anesthesiology

    Anesthesiologists are physicians who are trained to administer anesthetics, which are medicines used to block nerve sensation. Anesthesia can be either local to one specific part of a body, like a tooth, or regional to block feeling to a larger portion of the body, such as during an epidural for child birth. It can also be more general to block sensation to the entire body, resulting in unconsciousness.
    Anesthesiologists assist in surgery by determining how much anesthesia is necessary and by monitoring the patient's level of responsiveness and vital signs throughout the procedure. The anesthesia specialist will also bring the patient out of anesthesia and then continue to monitor his or her vital signs post-operation.
    Besides assisting in surgeries, anesthesiologists may also treat patients suffering from chronic pain.

  • Specialty Expertise

    Dr. John R Ammon has the following 1 expertise

  • Anesthesia

Board Certifications

Dr. John R Ammon is Board Certified in 1 specialty

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.


Showing 2 of 3

Patient at Mayo Hospital

Dr Ammon was very knowledgeable about my disease Hyperparathyroidism and was so encouraging on my surgery outcome! He could fully relate to all the symptoms that I have been experiencing and suffering from for a long time and only got progressively worse the last month. He performed my anesthesia during my operation at Mayo Hospital and even had a mentor working under his supervision. I was also so impressed with his bed side manner and reassuring words and comfort he shared with me before and after my surgery!! I would definitely recommend him for any surgery!! Thank you so much!

Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Great Anesthesiologist

Dr. Ammon was very effective in reassuring my very scared daughter. He took the time to really listen to her concerns and explain why she would be safe with him. And she was.

Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
  • Hospital Affiliations

    Dr. Ammon is affiliated (can practice and admit patients) with the following hospital(s).

  • Education

    44 Years Experience

  • Philadelphia College Of Osteopathic Medicine

    Graduated in 1974

  • Stanford University School Of Medicine


  • Accepted Insurance

    Dr. John R Ammon accepts the following insurance providers.

  • BCBS Blue Card
    • BCBS Blue Card PPO
  • Multiplan
    • Multiplan PPO
    • PHCS PPO
  • United Healthcare
    • UHC Choice Plus POS
    • UHC Options PPO

Locations & Directions

MAYO CLINIC HOSPITAL, 5777 E Mayo Blvd, Phoenix, AZ
Uploaded January 1, 2012


Take a minute to learn about Dr. John R Ammon, MD - Anesthesiology in Phoenix, AZ, in this video.

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    Dr. John R Ammon is similar to the following 4 Doctors near Phoenix, AZ.

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