Are you Dr. Posternack?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Connect with colleagues in the same hospital or clinic
You already have 19 invites waiting! - Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
5301 S Congress Ave
Jfk Medical Center
Atlantis, FL 33462Phone+1 561-548-3942Fax+1 561-548-3699- Is this information wrong?
Summary
- Dr. Charles Posternack, MD is a gastroenterologist in Atlantis, Florida. He is currently licensed to practice medicine in Florida.
Education & Training
McGill University Faculty of MedicineClass of 1981
Certifications & Licensure
FL State Medical License 1990 - 2025- American Board of Internal Medicine Internal Medicine
Publications & Presentations
PubMed
- Targeting the intrinsically photosensitive retinal ganglion cell to reduce headache pain and light sensitivity in migraine: A randomized double-blind trial.Charles Posternack, Peter Kupchak, Amber I Capriolo, Bradley J Katz> ;Journal of Clinical Neuroscience. 2023 Jul 1
- Pharmacy involvement on a multidisciplinary core measures team.Jennifer J. Wellborn-Kim, Barbara H. Hammer, Emmanuel Markakis, Charles Posternack, Jennifer Halikman> ;American Journal of Health-System Pharmacy. 2014 Jul 15
Press Mentions
Experiencing Migraine Symptoms? New Treatment Can Help Bring You Out of the DarkDecember 15th, 2020
