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Monica Fornier

Oncology

Monica Fornier, MD

Associate Attending Physician

New York, NY

Dr. Monica N. Fornier is a medical oncologist specializing in breast cancer at Memorial Sloan Kettering Cancer Center (MSK) in New York, NY. She focuses on the care of patients with breast carcinoma and related conditions, employing advanced systemic therapies and participating in innovative clinical research to improve outcomes. Her expertise includes treating postmenopausal breast cancer patients, particularly those on denosumab and aromatase inhibitors, as evidenced by her involvement in obse

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30+

Years in Practice

Credentials

Board Certifications

  • Internal Medicine (Europe)
  • Medical Oncology (Europe)

Education & Training

  • University of Milan (Italy) — MD
  • Memorial Sloan Kettering Cancer Center — Fellowship, Medical Oncology
  • National Cancer Institute of Milan — Fellowship, Medical Oncology
  • University Hospital of Milan — Residency, Internal Medicine
  • National Cancer Institute of Milan — Residency

Peer Recognition

  • Castle ConnollyAmerica's Top Doctor

    2023-2026 (4 years)

  • Castle ConnollyAmerica’s Top Doctor

    2023-2025 (3 years)

Recognition & Leadership

Awards & Honors

  • Castle Connolly: America's Top Doctor (2026)
  • Castle Connolly: America's Top Doctor (2025)
  • Castle Connolly: America's Top Doctor (2024)
  • Top Doctors New York Metro Area, Castle Connolly (2023)
  • Castle Connolly: America's Top Doctors (2023)

Clinical Focus

Subspecialties

Medical OncologyBreast Oncology

Conditions & Treatments

Breast CancerClinical Trials & Drug Development

Practice Details

Hospital Affiliations

  • Memorial Sloan Kettering Cancer Center
  • Memorial Hospital for Cancer and Allied Diseases

Languages

English, Italian, French

Experience

30+ years in practice