Dr. Johnston is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
5777 E Mayo Blvd
Phoenix, AZ 85054- Is this information wrong?
Education & Training
Rutgers Health/New Jersey Medical SchoolResidency, Surgery, 2013 - 2018
St. George's University School of MedicineClass of 2012
Certifications & Licensure
AZ State Medical License 2021 - 2024
WA State Medical License 2020 - 2022
NJ State Medical License 2018 - 2021- American Board of Surgery Surgery
- American Board of Surgery Surgical Critical Care
Publications & Presentations
PubMed
- Train the Trainer in Bleeding Control: A Two-Year Pilot Study in Low-Income and Middle-Income Countries.Matthew S Linz, Edwige Dossou-Kitti, Vennila Padmanaban, Samba Jalloh, Lorena López Balarezo, Harsh Sule, Peter F Johnston, Ziad C Sifri, Maloney, M.> ;The Journal of Surgical Research. 2023 Apr 1
- 8 citationsLong-Term Follow-Up of Humanitarian Surgeries: Outcomes and Patient Satisfaction in Rural Ghana.Vennila Padmanaban, Peter F. Johnston, Mawuli K. Gyakobo, Albert Y. Benneh, Alice Esinam, Ziad C. Sifri> ;The Journal of Surgical Research. 2020 Feb 1
- 2 citationsGender Equity in Humanitarian Surgical Outreach: A Decade of Volunteer Surgeons.Vennila Padmanaban, Ashley Tran, Peter F. Johnston, Amy Gore, Kathleen S. Beebe, Anastasia Kunac, Ziad C. Sifri> ;The Journal of Surgical Research. 2019 Dec 1
- Join now to see all
Press Mentions
New Device Improves Shoulder Replacement ProcedureNovember 15th, 2016
Hospital Affiliations
Mayo Clinic HospitalPhoenix, Arizona
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
