Dr. John is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
1725 W Harrison St
Ste 1121
Chicago, IL 60612Phone+1 312-942-4500Fax+1 312-563-4155
Education & Training
- Massachusetts General Hospital/Brigham and Women's Hospital/Harvard Medical SchoolFellowship, Vascular Neurology, 2005 - 2007
- Massachusetts General HospitalFellowship, Neurocritical Care, 2005 - 2007
- University of Mississippi Medical CenterResidency, Neurology, 2001 - 2005
- Kasturba Medical College ManipalClass of 1993
Certifications & Licensure
- IL State Medical License 2008 - 2026
- FL State Medical License 2021 - 2023
- TX State Medical License 2007 - 2009
- American Board of Psychiatry and Neurology Neurology
- UCNSNeurocritical Care
Awards, Honors, & Recognition
- FAAN American Academy of Neurology, 2016
- FNCS Neurocritical Care Society, 2015
Clinical Trials
- Clot Lysis: Evaluating Accelerated Resolution of Intraventricular Hemorrhage Phase III Start of enrollment: 2009 Jul 01
Publications & Presentations
PubMed
- 2 citationsSingle-Center Description of Therapeutic Anticoagulation Practices and Outcomes in Large Hemispheric Infarctions.Hannah Breit, Andrea Sterenstein, Nandini Abburi, Sarah Song, Sayona John
Neurology. Clinical Practice. 2022-12-01 - Does In-Hospital Depressed Level of Consciousness Impact Outcomes in Critically Ill Patients?Sayona John
Critical Care Medicine. 2022-11-01 - 3 citationsThe Scope and Impact of the COVID-19 Pandemic on Neuroemergent Patient Transfers, Clinical Care and Patient Outcomes.Josha Woodward, Samuel Meza, Dominick Richards, Lacin Koro, Kevin C Keegan
Frontiers in Surgery. 2022-01-01
Professional Memberships
- Member
- Member
- Member
- Neurocritical Care SocietyMember
Other Languages
- Hindi
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: