Dr. Gustavo Calleros, MD
Dr. Gustavo Calleros, MD is a family medicine physician in Pasadena, CA and has over 25 years of experience in the medical field. He graduated from University of California, Irvine School of Medicine in 1999. He is affiliated with medical facilities Adventist Health White Memorial and Huntington Hospital. He is accepting new patients and telehealth appointments.
Practice
50 Bellefontaine St Ste 404 Pasadena, CA 91105Compare with other Family Medicine Physicians
Compare Dr. Calleros with our nearby Family Medicine Physicians at UCLA Health System.
Experience Check
Search for experience in a specific area
Dr. Calleros' Reviews
Likelihood to recommend Dr. Calleros
2.9
| 5 Star | 44% | 44% |
| 4 Star | 6% | 6% |
| 3 Star | 0% | 0% |
| 2 Star | 0% | 0% |
| 1 Star | 50% | 50% |
Leave a review
How was your experience with Dr. Calleros?Overall Patient Satisfaction
Likelihood of recommending Dr. Calleros to family and friends is 2.9375 out of 5
About Me
care philosophy
I am proud to be part of the Optum family of primary care doctors, specialists, and care teams focused on providing care for people ages 65+. At Optum, my team and I help you reach your personal health goals. We focus on your total well-being while...read moreFamily Medicine
Geriatric Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
University Of California, Irvine School Of Medicine
Medical School, 1999
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.
Learn more about medical license public record checkEnglish
Spanish
Online Care for Prescription Refills (Sponsored)
Insurance Check
Search for your insurance carrier and choose your plan type
Locations
Practice
Practice
Affiliated Hospitals
- Recipient of 10
hospital awardsView all patient feedbackHow patients felt about the care they received at this hospital.
84%Patients said they were given information about recovering at home77%Patients would recommend the hospital to friends and family12% higher than the national average
- Recipient of 8
hospital awardsPatient Safety Excellence Award™ (2025, 2024, 2023)
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™ (2023)
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.
81%Patients said they were given information about recovering at home3% lower than the national average
71%Patients said that doctors always listened to them and explained things well5% lower than the national average
Compare with other Family Medicine Physicians
Compare Dr. Calleros with our nearby Family Medicine Physicians at UCLA Health System.
Your trust is our top concern. Learn more.
We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.
All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.
Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.
Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.