Dr. Samuel Costantini, MD
Dr. Samuel Costantini, MD is an internist in Santa Ana, CA and has over 35 years of experience in the medical field. He graduated from UNIVERSITY OF CALIFORNIA AT LOS ANGELES / CENTER FOR HEALTH SCIENCES in 1987. He is affiliated with Kaiser Permanente Moanalua Medical Center. He is accepting telehealth appointments.
Practice
3401 S Harbor Blvd Santa Ana, CA 92704Compare with other Internists
Compare Dr. Costantini with our nearby Internists at Riverside Community Hospital.
Make an appointment at Riverside Community Hospital today at
(951) 335-3393.
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Dr. Costantini's Reviews
Likelihood to recommend Dr. Costantini
3.4
| 5 Star | 60% | 60% |
| 4 Star | 0% | 0% |
| 3 Star | 0% | 0% |
| 2 Star | 0% | 0% |
| 1 Star | 40% | 40% |
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How was your experience with Dr. Costantini?Overall Patient Satisfaction
Likelihood of recommending Dr. Costantini to family and friends is 3.4 out of 5
About Me
care philosophy
Kaiser Permanente: Our mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.Internal Medicine
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University Of California At Los Angeles / Center For Health Sciences
Medical School, 1987
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
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Locations
Practice
Practice
- Call
- Fax
- Hours
- Mon: 8:00am - 5:00pm
- Tue: 8:00am - 5:00pm
- Wed: 8:00am - 5:00pm
- Thu: 8:00am - 5:00pm
- Fri: 8:00am - 5:00pm
- Sat: closed
- Sun: closed
- Directions
Practice
Practice
Affiliated Hospitals
- Recipient of 12
hospital awardsPatient Safety Excellence Award™ (2025)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsSurgical Care Excellence Award™ (2025)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
87%Patients said they were given information about recovering at home3% higher than the national average
83%Patients said that doctors always listened to them and explained things well7% higher than the national average
Compare with other Internists
Compare Dr. Costantini with our nearby Internists at Riverside Community Hospital.
Make an appointment at Riverside Community Hospital today at
(951) 335-3393.
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