Careers With St. Joseph Health

Our Values are more than just words.

They form the heart and soul of St. Joseph Health and are the prime reason we attract and retain high-caliber employees who believe in the sanctity of their work in our faith-based setting.

Recent News

What does

What does "Healthy" actually mean?

| Contributor: OC Catholics Read More
Queen to receive $1.5 million for cancer care

Queen to receive $1.5 million for cancer care

| Contributor: Napa Valley Register Read More
Where tech meets health: One Year of 3D Mammography at St. Joseph Hospital

Where tech meets health: One Year of 3D Mammography at St. Joseph Hospital

| Contributor: kiem-tv Read More

Here you can find news articles and press releases from St. Joseph Health and it's locations.

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.

Giving back to the community. St. Joseph Health System Office

Mark Jason, MD

Specialty
  • Internal Medicine
  • Rheumatology
Additional Language Spoken
English
Address
25411 Cabot Rd.
Suite 112
Laguna Hills, CA 92653
Accepting New Patients

Primary Office

Address
25411 Cabot Rd.
Suite 112
Laguna Hills, CA 92653
Get Directions
Phone
(949) 364-5119
Fax
(949) 364-1265
Hours
Mon 8 a.m. - 4 p.m., Tue 8 a.m. - 4 p.m., Wed 8 a.m. - 4 p.m., Thu 8 a.m. - 4 p.m., Fri 8 a.m. - 4 p.m., Sat

More Information

Medical Groups & Affiliations
  • Arthritis Center of Southern Orange County
  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Internal Medicine
    • Rheumatology
    Education
    • Medical School
      Syracuse University University of Illinois- College of Medicine
    • Internship
      Veterans Administration Medical Center- Long Beach, CA
    • Residency
      Veterans Administration Medical Center- Long Beach, CA
    Areas of Interest
    Rheumatology, Internal Medicine
  • Biography

    Biography

    Biography
    Music, Concert Pianist, golf
    Certifications
    Internal Medicine - American Board of Internal Medicine

    Rheumatology - American Board of Internal Medicine
    Areas of Expertise
    All types of rheumatologic problems