Recent News

Irvine school nurses, staff learn Stop the Bleed techniques to respond in mass-casualty situation

Irvine school nurses and athletic trainers on Tuesday, Jan. 30, learned simple techniques that could save lives in a shooting or other ...

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Families anticipate exciting community blessing of surgical center

A community is as strong as its hospital, and with recent investments into Covenant Health Plainview, it’s evident that to our friends ...

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Severe Flu Season Tightens Its Grip on U.S.

Americans are being hit with one of the worst flu seasons in years, with misery now widespread across 46 states, health officials say. In ...

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About St. Joseph Health

SJH provides a full range of care facilities including 16 acute care hospitals, home health agencies, hospice care, outpatient services, skilled nursing facilities, community clinics and physician groups. All of our hospital and home health entities are accredited by the Joint Commission. In our award-winning facilities, SJH maintains a "continuum of care," matched to the diverse needs of the urban centers, smaller cities and rural communities who depend on us every day.

Monica Euijin Lee, MD

Specialty
  • Hematology
    (Board Certified)
  • Medical Oncology
    (Board Certified)
Additional Language Spoken
Korean, English
Medical Groups & Affiliations
  • St. Jude Affiliated Physician
  • St. Jude Heritage Medical Group
Address
St. Jude Medical Center
101 East Valencia Mesa Drive
Fullerton, CA 92835
Accepting New Patients

Primary Office

Address
St. Jude Medical Center
101 East Valencia Mesa Drive
Fullerton, CA 92835
Get Directions
Phone
(714) 871-3280

Secondary Office

Address
St. Jude Heritage Fullerton - Cancer Center
2151 North Harbor Boulevard
Suite 3200
Fullerton, CA 92835
Phone
(714) 446-5900
Fax
(714) 446-5800

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Hematology
      (Board Certified)
    • Medical Oncology
      (Board Certified)
    Secondary Specialties
    • Internal Medicine
      (Board Certified)
    Education & Training
    • Internship and Residency
      UCLA-OV Medical Center - 2009
    • Fellowship
      UCLA-OV/Cedar Sinai Medical Center - 2012
    • Medical School
      The Chicago Medical School - 2006
  • Biography

    Biography

    Biography
    Certifications
    2012-2019 Diplomate in Internal Medicine- Board Certified in Hematology, 2012 - 2019 Diplomate in Internal Medicine- Board Certified in Oncology, 2007 - 2019 Diplomate in Internal Medicine - Board Certified in Internal Medicine