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Sean A. Fischer, M.D.

Accepting New Patients
4.9 | 196 Reviews
St. John's Health Clinic
2021 Santa Monica Boulevard, Suite 400E
Santa Monica, CA 90404
Speaks: English

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About Sean A. Fischer

Sean A. Fischer, M.D., completed his hematology and medical oncology fellowship at Georgetown University Hospital in Washington, D.C., where he was the chief fellow. Board certified in internal medicine, medical oncology and hematology, Dr. Fischer's practice is focused on general hematology and medical oncology, and he has broad experience in both fields.

Dr. Fischer has participated in clinical research and published articles on hemophilia, primary brain tumors and lung cancer. He is also an active member of multiple professional societies, including the American Society of Clinical Oncology and the American Society of Hematology, and he has been listed in Best Doctors in America and Los Angeles Super Doctors.
Medical School

St. George's University School of Medicine, Grenada, West Indies


Hahnemann University Hospital, Philadelphia, PA


Robert Wood Johnson University Hospital, New Brunswick, NJ


Georgetown University Medical Center, Washington, DC
Hematology & Medical Oncology

Professional Associations

Professional Memberships:

Board Certifications

  • American Board of Internal Medicine, Hematology
  • American Board of Internal Medicine, Internal Medicine
  • American Board of Internal Medicine, Medical Oncology
St. John's Health Clinic
2021 Santa Monica Boulevard, Suite 400E
Santa Monica, CA 90404
Affiliated Locations

Providence Saint John's Health Center

When not practicing medicine, Dr. Fischer enjoys spending time with his wife and four daughters.