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David Portman, MD, Oncology, Columbus, OH

David J Portman MD

Breast Cancer


Founder, CEO, and Chief Medical Officer at Sermonix Pharmaceuticals

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  • 250 E Broad StSuite 250Columbus, OH 43215

  • Phone+1 614-864-4919

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Education & Training

  • Ohio State University/Mt Carmel Hospital
    Ohio State University/Mt Carmel HospitalResidency, Obstetrics and Gynecology, 1990 - 1994
  • Ohio State University College of Medicine
    Ohio State University College of MedicineClass of 1990

Certifications & Licensure

  • OH State Medical License
    OH State Medical License 1991 - 2026

Publications & Presentations

PubMed

Press Mentions

  • Therapy Areas: Cardiovascular
    Therapy Areas: CardiovascularMarch 25th, 2025
  • Sermonix Announces Clinical Breast Cancer Publication of Article Examining Effects of Lasofoxifene Versus Fulvestrant on Urogenital Symptoms in Patients with ESR1-Mutated ER+/HER2- Metastatic Breast Cancer
    Sermonix Announces Clinical Breast Cancer Publication of Article Examining Effects of Lasofoxifene Versus Fulvestrant on Urogenital Symptoms in Patients with ESR1-Mutated ER+/HER2- Metastatic Breast CancerJanuary 29th, 2025
  • Sermonix Pharmaceuticals Completes Enrollment of Phase 2 I-SPY 2 Arm Evaluating Lasofoxifene in Neoadjuvant Breast Cancer Setting
    Sermonix Pharmaceuticals Completes Enrollment of Phase 2 I-SPY 2 Arm Evaluating Lasofoxifene in Neoadjuvant Breast Cancer SettingAugust 27th, 2024
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