Dr. Danuta U. Delnitz | Mission Viejo, CA | Family Physician

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Dr. Danuta Delnitz is a family medicine physician who has been caring for patients and families for over five decades. She earned her medical degree from the Medical Academy in Lodz, Poland, and completed her residency training in family medicine at McKeesport Hospital/UPMC and the University of Mississippi Medical Center Program. Dr. Delnitz is board certified in family medicine by the American Board of Family Medicine and speaks English.

Dr. Delnitz practices at Providence Mission Hospital and sees patients at the Family Medical Center in Mission Viejo, California. She focuses on managing high blood pressure conditions, including hypertensive emergencies and pediatric hypertension cases. Her clinical expertise includes performing diagnostic procedures such as stool tests for detecting blood in children and specialized breast imaging studies. Patients have given Dr. Delnitz an average rating of 3.3 out of 5 stars.

Overview based on verified provider data

accepting new patients
3.3

13 Ratings
51 years of experience
42 insurance plans accepted
speaks English
Mc Keesport Hosp/Upmc, Family Medicine
9 written reviews
1 specialty
6 areas of expertise
1 hospital affiliation
1 office location
Female

13 ratings & reviews

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Showing 1 to 9 of 9 reviews

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Worst doctor ever. Low IQ. Could care less about your concerns. Just follow a recommended checklist for your age. Very arrogant.

January 19th, 2026

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To the point

October 2nd, 2018

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The office staff is not friendly and courteous, the doctor is very rude, they only are concerning about the money.

August 4th, 2018

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She paid attention to every detail of my medical history, even asking, "What else should I know?" I am a cancer survivor, so on my first visit with her, she referred me to all the necessary doctors for tests (most of whom were at Mission Hospital) Each one was excellent. Then my husband's insurance changed, and her receptionist had to scramble to make sure all my referrals were within the same medical group. They are AWESOME!

March 20th, 2017

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Great, smart doctor!!!!!!

January 18th, 2017

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Please do yourself a favor and go to another doctor! If I could give this physician a negative star review I would. She is by far the worst doctor I have ever been to. I chose her as my primary care physician through my insurance provider network website and I wish I had done more research before doing so. She was very unprofessional and rude. She was not thorough at all. And when I raised my concerns to her she said I was making things "complicated" for her... Seriously...? It's safe to say I will be changing my primary care physician ASAP! Absolutely a horrendous experience! One positive note... the nurse and receptionist I spoke to were both very kind and helpful.

June 7th, 2013

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I love Dr. Danuta Delnitz. She is so good with me and my kids. Staff is so friendly. It's always great atmosfere over there.

November 16th, 2011

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I have been seeing her for 5 years now and I don't know why I waited so long to find another one but I did!! Her diagnsois is not accurate and her staff is rude!!! If she can't find what is wrong with you she sends you to the hospital??? Even if you have good insurance she still finds a way for you to end up spending 200-300 for a visit? Seriously find another doctor, I just went to the doctor next to her and the staff and the doctor Judy was 100% more atentive and professional.Anyone else would be better!!!

September 9th, 2011

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I have been in the care of Dr Delnitz for 6 years. She is attentive, caring, and on the mark with diagnoses, referrals, and treatment. I have no hesitation in recommending her as an excellent family-practice physician.

July 31st, 2011

Family Medical Center

26691 Plaza Ste 140Mission Viejo, CA 92691

Tel: (949) 240-8555

Mon9:00 am - 5:00 pm

Tue9:00 am - 5:00 pm

WedClosed

Thu9:00 am - 5:00 pm

Fri9:00 am - 1:00 pm

SatClosed

SunClosed


Dr. Danuta Urszula Delnitz	Dr. Anh Brewer, DO	Dr. James L. Pearson, MD	Anna V Mekhed
Family Medicine	Family Medicine	Family Medicine	Family Medicine
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
3.3 (13 Ratings)	5 (3 Ratings)	0 (0 Ratings)	0 (0 Ratings)
51 Years of Experience	18 Years of Experience	9 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	Virtual Visit Available	Virtual Visit Available
Speaks English	Speaks English	Speaks English	Speaks English, Russian, Bulgarian, Ukrainian
Mission Viejo , CA	Wildomar , CA	Seal Beach , CA	San Diego , CA
Med School: Akademia Med- Lodz- Poland	Med School: Western University of Health Sciences	Med School: St Georges University School Of Medicine
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Family Medicine

Check-up
Contraception
Family Planning
Immunization
Influenza
Weight Loss

BOARD CERTIFICATIONS

American Board of Family Medicine

Family Medicine

MEDICAL LICENSE

Medical Doctor, California, 2026, Expired

EDUCATION & TRAINING

Residency

Mc Keesport Hosp/Upmc, Family Medicine

A-OPTIC/University of Mississippi MC Program

Medical School

Akademia Med- Lodz- PolandGraduated in 1975

Med Univ of LodzGraduated in 1975

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What languages does Dr. Danuta Delnitz speak?: Dr. Danuta Delnitz speaks English.
How can I make an appointment with Dr. Danuta Delnitz?: You can find contact information for Dr. Danuta Delnitz here on Vitals.
Does Dr. Danuta Delnitz accept virtual/telehealth appointments?: Dr. Danuta Delnitz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Danuta Delnitz's office located?: Dr. Danuta Delnitz's office is located at 26691 Plaza Ste 140, Mission Viejo, CA, 92691.
Which hospitals is Dr. Danuta Delnitz affiliated with?: Dr. Danuta Delnitz is affiliated with Providence Mission Hospital.

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