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.

Tariq Mahmood, MD

  • Medical Oncology
    (Board Certified)
  • Benign Hematology
Additional Language Spoken
Medical Groups & Affiliations
  • St. Joseph Heritage Medical Group
  • St. Joseph Hospital Affiliated Physicians
1010 West La Veta Avenue
Suite 250
Orange, CA 92868
Accepting New Patients

Primary Office

1010 West La Veta Avenue
Suite 250
Orange, CA 92868
Get Directions
(714) 541-6622
(714) 541-0531
Mon - Fri: 8 a.m. - 5 p.m.

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Medical Oncology
      (Board Certified)
    • Benign Hematology
    Education & Training
    • Medical School
      All India Institute Medical Science - 1971
    • Internship
      Henry Ford Hospital - 1972
    • Residency
      Henry Ford Hospital - 1974
    • Fellowship
      University of Colorado Medical Center - 1976
    Areas of Interest

    Hematologic Malignancies
    Breast Cancer
    Colorectal Cancer
    Liver and Bile Duct Cancers
    Gynecologic Oncology