
Andrew Ringer MD
Brain & Spinal Tumor, Cerebrovascular Neurosurgery, Interventional Neuroradiology
Chairman, Mayfield Clinic; Chief of Neurosciences, TriHealth Hospital System; Director of Neurosurgery, Good Samaritan Hospital; Mayfield Clinic
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3825 Edwards RdSuite 300Cincinnati, OH 45209
Phone+1 513-569-5257
Fax+1 513-891-1734
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Summary
- Areas of expertise – endovascular coiling and
surgical clipping of aneurysms; craniotomy and embolization of tumors and vascular malformations;
angioplasty and stenting for intracranial artery stenosis and stroke; arteriovenous malformation
embolization and surgery; carotid stenting and endarterectomy; kyphoplasty for spinal fractures; Chiari malformations
Education & Training
University at BuffaloFellowship, Vascular Surgery - Independent, 1999 - 2001
University of Cincinnati Medical Center/College of MedicineResidency, Neurological Surgery, 1994 - 1999
University of Cincinnati Medical Center/College of MedicineInternship, Surgery, 1994 - 1994
University of Illinois College of MedicineClass of 1993
Certifications & Licensure
OH State Medical License 2001 - 2028
KY State Medical License 2001 - 2027
FL State Medical License 2012 - 2019
American Board of Neurological Surgery Neurological Surgery
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 2 Certification Centricity EMR, GE Healthcare, 2012, 2014-2017
- CMS Meaningful Use Stage 1 Certification Centricity EMR, GE Healthcare, 2012, 2014-2017
- CMS Meaningful Use Stage 2 Certification PQRS Accelerator, Health eFilings, LLC, 2012, 2014-2017
Clinical Trials
- Carotid Revascularization Endarterectomy Versus Stenting Trial Start of enrollment: 2000 Dec 01
- Minimally Invasive Surgery and rtPA for Intracerebral Hemorrhage Evacuation Start of enrollment: 2005 Aug 01
- Stenting vs. Aggressive Medical Management for Preventing Recurrent Stroke in Intracranial Stenosis Start of enrollment: 2008 Oct 01
Publications & Presentations
PubMed
- 1 citationsMulticenter study of association between socioeconomic status and treatment of ruptured cerebral aneurysms compared to unruptured cerebral aneurysms: insights from 4,5...Samhita Bheemireddy, Avi A Gajjar, Mofetoluwa Abe, Amanda Custozzo, Sonia Lipp
Journal of Neurointerventional Surgery. 2026-02-16 - 8 citationsImpact of duration of dual anti-platelet therapy on risk of complications after stent-assisted coiling of unruptured aneurysms.Andrew J Ringer, Ricardo A Hanel, Ammad A Baig, Adnan H Siddiqui, Demetrius Klee Lopes
Journal of Neurointerventional Surgery. 2025-08-13 - 9 citationsMulticenter early United States feasibility study and periprocedural safety of LVIS EVO for the treatment of unruptured intracranial aneurysms.Yasha Kayan, Josser E Delgado Almandoz, Alexander Copelan, Charles Matouk, M Imran Chaudry
Journal of Neurointerventional Surgery. 2025-03-17
Press Mentions
Higher Temperatures Associated with Increased Stroke RiskJune 27th, 2024
Ohio Spine Group Seeks CEO After Exec Accepts New Jersey OpportunityJanuary 8th, 2021
Mayfield Brain & Spine, St. Elizabeth Healthcare Partner to Expand Neurosurgical CareAugust 14th, 2019
Committees
- Nominations Committee, AANS/CNS Cerebrovascular Section Executive Committee 2007 - Present
- Founding Member, Endovascular Neurosurgery Research Group (ENRG) 2004 - Present
Professional Memberships
- Member
- Fellow
Other Languages
- French
External Links
- Mayfield Clinichttp://mayfieldclinic.com/
- Dept. Neurosurgery, U Cincinnatihttp://www.mayfieldclinic.com/dns/
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