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Igor Matushansky, M.D., Ph.D.

Key Takeaway: Dr. Igor Matushansky has been appointed as Chief Medical Officer at Immuneering, bringing a wealth of experience from previous roles at notable companies like Sail Biomedicines and Ipsen S.A. He has a strong background in oncology development, having overseen significant projects leading to drug approvals. His academic credentials include a Ph.D. in molecular biology and extensive clinical experience in treating sarcoma patients.
Price reaction · baseline $5.5 (2025-12-17 close) · hit after-hours · 4 other IMRX headline(s) in the window, move may be shared
day 0 close · peak
+3.1%

Market Sentiment Analysis

POSITIVE FACTORS

  • Dr. Matushansky has extensive experience in oncology and biopharmaceuticals.
  • He has successfully led teams to approval of cancer therapies.
  • His academic background enhances his expertise in the field.

BiopharmaWatch Analysis

From our catalyst data and publicly available data · not financial advice
Best trade, last catalyst
+41%
120-day peak, hindsight
Typical move
11.4%
average across 8 past catalysts
Cash runway
~36 mo
Minimal dilution risk
Lead asset
IMM-1-104 Monotherapy
Phase 1 · Advanced Solid Tumor

Full Press Release Details

Dr. Matushansky has served as our Chief Medical Officer since March 2025. Prior to joining Immuneering, Dr. Matushansky served as Chief Medical Officer at Sail Biomedicines, a Flagship Pioneering biotechnology company, from July 2023 to January 2025, where he built out and led the clinical/medical, translational, operational and regulatory functions. Prior to that, Dr. Matushansky was SVP and Global Head of Oncology Development at Ipsen S.A., a global specialty-care biopharmaceutical company, from July 2022 to June 2023, where, among other programs, he oversaw the completion of NAPOLI-3 leading to the approval of NALIRIFOX for first-line pancreatic cancer. Dr. Matushansky also served as Chief Medical Officer and Global Head of Research and Development at Hookipa Pharma Inc., a biopharmaceutical company, from April 2017 to July 2022, where he was responsible for bringing novel arenavirus technology from early preclinical research to clinical proof-of-concept. He also served as Global Head of Oncology Early Development at Daiichi Sankyo from November 2015 to April 2017, leading the company’s international research unit focused on early oncology therapeutic programs, and was Global Head at the Gene & Cell Therapy Unit and earlier the Global Clinical Program Head within the Oncology Translational Medicine Unit at Novartis from June 2012 to November 2015. Dr. Matushansky began his career in academia at the Columbia University Medical Center, where he founded and directed a sarcoma center and ran a laboratory focused on the molecular basis of sarcomas. Dr. Matushansky continues to dedicate time treating sarcoma patients as an attending physician. Dr. Matushansky earned his B.A. from Columbia University and his M.D. and a Ph.D. in molecular biology from Albert Einstein College of Medicine. Dr. Matushansky performed his internal medicine residency at New York Presbyterian Hospital/Weill Cornell Medical Center, and completed a fellowship in medical oncology and a post-doctoral research fellowship in cancer biology at the Memorial Sloan Kettering Cancer Center.

Frequently Asked Questions

What role has Dr. Matushansky taken at Immuneering?

Dr. Matushansky has been appointed as Chief Medical Officer at Immuneering.

What experience does Dr. Matushansky bring?

He has extensive experience in oncology and has led successful drug approvals.

Where did Dr. Matushansky work before Immuneering?

He served as Chief Medical Officer at Sail Biomedicines prior to joining Immuneering.

What is Dr. Matushansky's academic background?

He earned his M.D. and Ph.D. in molecular biology from Albert Einstein College of Medicine.

Last updated: Dec 18, 2025