A Message to Our Community: Changes to our visitation policy are in effect until further notice.

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 ...

Read More

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 ...

Read More

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 ...

Read More

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.

Mark P. Foster, MD

  • Family Medicine
Additional Language Spoken
Medical Groups & Affiliations
  • South County Medical Associate
24411 Health Center Drive
Suite 460
Laguna Hills, CA 92653
Accepting New Patients

Primary Office

24411 Health Center Drive
Suite 460
Laguna Hills, CA 92653
Get Directions
(949) 452-7799
(949) 452-7797
Mon 8 a.m. - 5 p.m., Tue 8 a.m. - 5 p.m., Wed 8 a.m. - 5 p.m., Thu 8 a.m. - 5 p.m., Fri 8 a.m. - 5 p.m., Sat

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Family Medicine
    Education & Training
    • Medical School
      Boston University- School of Medicine
    • Internship
      Long Beach Memorial Medical Center
    • Residency
      Long Beach Memorial Medical Center
    Areas of Interest
    Family Medicine
  • Biography


    Treat the patient like you would yourself and your family. East coast evidence based medicine approach with the California bedside manner.

    Open and honest communication. Long standing care with entire families.

    I deal with all aspects of medicine while focusing on preventative medicine. I can't see doing anything else as fascinating and helpful.

    Spending time with my family. Movies. Trying to lead an active lifestyle as an example to my patients.
    American Board of Family Medicine
    Areas of Expertise
    All aspects of family medicine including, pediatrics, dermatology, obesity management and preventative medicine. Everything interests me, that is why I chose Family Medicine.