Dr. Cruz-Elena Sundquist, MD

Dr. Cruz-Elena Sundquist, MD

Internal Medicine  |  
Female  |  
Age 60
Insurances AcceptedSave
Dr. Cruz-Elena Sundquist, MD is an internal medicine specialist in Covina, CA and has been practicing for 34 years. She graduated from Harvard Med Sch in 1984 and specializes in internal medicine.

420 W Rowland St

Covina, CA 91723

Contact Information

(626) 967-0559

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • First Health (Coventry Health Care)
  • LACare

*Please verify this information when scheduling an appointment.

Learn about Dr. Sundquist

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Dr. Sundquist's Experience

Dr. Sundquist's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Internal Medicine
  • Board certified in Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Internal Medicine

Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

Conditions Treated


Read Less


  • Cholesterol Screening
  • Diabetes Screening
  • Immunization
  • Prostate Cancer Screening
  • Pulmonary Function Test
  • Thyroid Screening
  • Wellness Examination

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Harvard Med Sch
    Medical School | Graduated 1984
  • Kaiser Permanente Med Center
    Residency Hospital | Completed
  • St Mary Med Center
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Sundquist has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Sundquist does not have any memberships or affiliations listed. If you are Dr. Sundquist and would like to add memberships or affiliations, please update your profile.

Dr. Sundquist's Reviews

Likelihood of recommending Dr. Sundquist to family and friends
based on 7 total reviews (5 with comments)

Likelihood to Recommend (7)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Sundquist's Performance

Explains condition(s) well
Answers Questions
Time well spent

Office & Staff Performance

Office environment
Staff friendliness
Average wait time
10 to 15 minutes

Patient Comments (5)

in Corona, CA
Dr. Sundquist is the worst doctor I have ever been attended by. Just came in and said you have a cold. No medicine to give you. Today my ears and throat continue to hurt (3days later). Called her to let her know she had her office perso.n tell me take ibuprofen. Now I'm at urgent care because i...more
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Doesn't listen to your concerns. Rude and abrupt when talking to you. No bedside manner. Treated me bad on first time visit and just left out of room with out saying goodbye. Staff is no better. I will not be going back to this office. Very disappointed.
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in Covina, ca
If I could leave negative stars, I would. This was, hands down, the worst physician I have ever had. It's bad enough you're feeling sick and have to take the time from work to see a doctor, but for her to belittle my symptoms instead of listening to them so she can figure out what's wrong is...more
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in Glendora, CA
Dr. Sundquist is straight and to the point. If your looking for warm and fuzzies this is not the place for you. But if you want a doctor that is willing to not only listen but to also explain everything in detail, she's the one to see. She has always been friendly, knowledgeable and extremely...more
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in covina, ca
This was first visit and I was not impressed. I don't feel she believed what I was feeling about my health concerns.
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