Mario Sznol, MD

Professor of Medicine (Medical Oncology); Co-Director, Yale SPORE in Skin Cancer

Departments & Organizations

Medical Oncology: Subset Medical Oncology Faculty

Cancer Center, Yale: Cancer Immunology | Melanoma Program | Prostate and Urologic Cancers Program

Developmental Therapeutics

General Urology


Medical Oncology

Office of Student Research

SPORE in Skin Cancer

Yale Medical Group

Office of Cooperative Research


Dr. Mario Sznol is a Professor of Medicine (Medical Oncology). Dr. Sznol, formerly with the National Cancer Institute, has an international reputation in cancer drug development. Dr. Sznol's expertise and experience is in cancer immunotherapy, drug development for cancer, and treatment of patients with melanoma and renal cell carcinoma. He is working to expand the opportunities for clinical trials at the Yale Cancer Center, particularly those focusing on immunotherapy and novel agents.

Education & Training

MD Baylor College of Medicine (1982)
BA Rice University (1979)
Resident Baylor College of Medicine
Fellow Mount Sinai College of Medicine
Board Certification AB of Internal Medicine, Internal Medicine (1985)
Board Certification AB of Internal Medicine, Medical Oncology (1987)

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Contact Info

Mario Sznol, MD
Patient Care Location
Smilow Cancer Hospital at Yale-New HavenSmilow Cancer Hospital at Yale - New Haven
35 Park Street, Ste North Pavilion 8

New Haven, CT 06511
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Mailing Address
PO Box 208028
333 Cedar Street

New Haven, CT 06520-8028