Your safety is our priority. We’re doing more than ever to help ensure your protection and well-being when you come see us for care. Learn more.

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.

Danuta U. Delnitz, MD

  • Family Medicine
Additional Language Spoken
Russian, Polish, English
Medical Groups & Affiliations
  • Mission Hospital Affiliated Physicians
Family Medical Center
26691 Plaza
Suite 140
Mission Viejo, CA 92691
Accepting New Patients

Primary Office

Family Medical Center
26691 Plaza
Suite 140
Mission Viejo, CA 92691
Get Directions
(949) 240-8555
(949) 240-9040
Mon,Tues, Thu:9 a.m. - 5 p.m, Fri 9 a.m. - 1 p.m.

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Family Medicine
    Areas of Interest

    Family Medicine

  • Biography



    "I am a strong advocate of preventative care," says Dr. Delnitz. "Helping people understand the importance of complete annual physical exams, which include but are not limited to cancer, heart disease and diabetes screenings, is paramount to them living healthier lives. Dr. Delnitz believes the foundation of the physician/patient relationship is trust; leading to long lasting relationships where important health care decisions are made as a team. As a family medicine practitioner, it is important to Dr. Delnitz to be aware of the changing landscape within health care, specifically her clinical interests of family medicine, women’s health, asthma and COPD, and how those changes will impact her patients.

    Dr. Delnitz enjoys traveling, sports, reading and spending quality time with her family and friends.

    Areas of Expertise
    Taking care of the whole family and multiple medical procedures including treatment as well as prevention.
  • Insurance Accepted

    Insurance Accepted

    Insurance ID Numbers

    Aetna: *142189
    Blue Cross: 0XL033
    Blue Shield: *00A674440
    CIGNA: 663006
    CIGNA Select: 9150943014
    Health Net: 3207089413
    Health Net Senior: 5270089413
    SCAN: 955-31658
    United Healthcare: *0183520003

    *Provider ID is the same for both HMO and Medicare Advantage Plans