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.

Jason Ling, MD

4.9 out of 5 (138 Ratings)
Specialty
  • Endocrinology
    (Board Certified)
Additional Language Spoken
English
Medical Groups & Affiliations
  • Providence
  • St. Jude Affiliated Physician
  • St. Jude Heritage Medical Group
Address
St. Jude Heritage Fullerton - Endocrinology
100 East Valencia Mesa Drive
Suite 105
Fullerton, CA 92835
Accepting New Patients

Primary Office

Address
St. Jude Heritage Fullerton - Endocrinology
100 East Valencia Mesa Drive
Suite 105
Fullerton, CA 92835
Get Directions
Phone
(714) 446-5640

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Endocrinology
      (Board Certified)
    Secondary Specialties
    • Internal Medicine
      (Board Certified)
    Education & Training
    • Medical School
      St. George's University School of Medicine - 2013
    • Internship
      Stony Brook University - 2014
    • Residency
      Stony Brook University School of Medicine - 2016
    • Fellowship
      Hofstra Northwell School of Medicine - 2018
  • Biography

    Biography

    Biography
    Certifications
    American Board of Internal Medicine - 2016
  • 5-Mar-2020
    Dr Jason Ling is very friendly, polite and thorough with his explanation about my visit. I like his approach to medical care and has a good bedside manner....
    4-Mar-2020
    I like Dr. Jason Ling
    25-Feb-2020
    always have excellent experience at this office with Dr and all staff.
    25-Feb-2020
    all wonderful, so glad to have dr ling. in my corner
    15-Feb-2020
    Dr. Ling is always very thorough and shows a genuine concern for my health, medications and my questions.
    41 Total Comments Page 1 2 3 4 5 6 7 8 9   Next