Dr. Grentzer is on Doximity
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Office
10800 Magnolia Ave
Riverside, CA 92505Phone+1 833-574-2273
Education & Training
- Washington University/B-JH/SLCH ConsortiumResidency, Obstetrics and Gynecology, 2010 - 2014
- Washington University in St. Louis School of MedicineClass of 2010
- Washington University in St. Louis School of MedicineMSCI, Clinical Research
Certifications & Licensure
- CA State Medical License 2016 - 2026
- MO State Medical License 2014 - 2017
- American Board of Obstetrics and Gynecology Obstetrics & Gynecology
Publications & Presentations
PubMed
- Localization and removal of nonpalpable contraceptive implants: Experience from a teaching hospital in Ethiopia: A case series.Ferid A Abubeker, Tesfaye H Tufa, Lemi Belay Tolu, Abraham Fessehaye Sium, Jaclyn M Grentzer
International Journal of Gynaecology and Obstetrics. 2024-03-01 - Surgical abortion service reorganization in response to the COVID-19 pandemic: a unique experience of attending second trimester D&E procedures under spinal anesthesia...Abraham Fessehaye Sium, Jaclyn M Grentzer, Don Eliseo Lucero-Prisno Iii, Sarah Prager
Frontiers in Reproductive Health. 2024-01-01 - The role of the "no compression" sonographic technique in identification and removal of an etonogestrel contraceptive implant: A case report.Abraham Fessehaye Sium, Mekdes Wolderufael, Jaclyn M Grentzer
International Journal of Gynaecology and Obstetrics. 2022-11-01
Books/Book Chapters
Professional Memberships
- Member
- Society of Family PlanningMember
- Association of Reproductive Health ProfessionalsMember
Other Languages
- Spanish
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