4
4 Ratings with 1 written Review
Summary
Dr. Maria Agustin is an internal medicine physician who earned her medical degree from the University of Santo Tomas Faculty of Medicine and Surgery. With 27 years of experience in internal medicine, she focuses on comprehensive adult healthcare and chronic disease management. Dr. Agustin is fluent in both Spanish and English, allowing her to serve diverse patient populations.
Dr. Agustin practices at Kaiser Foundation Hospital and Kaiser Permanente Ontario Medical Center, with locations in Rancho Cucamonga, Fontana, and Ontario, California. She specializes in managing complex conditions such as type 2 diabetes and high blood pressure. Her approach includes comprehensive health assessments and coordinated care planning to help patients maintain optimal wellness. Patients have rated her 4.0 out of 5 stars on average.
Dr. Agustin practices at Kaiser Foundation Hospital and Kaiser Permanente Ontario Medical Center, with locations in Rancho Cucamonga, Fontana, and Ontario, California. She specializes in managing complex conditions such as type 2 diabetes and high blood pressure. Her approach includes comprehensive health assessments and coordinated care planning to help patients maintain optimal wellness. Patients have rated her 4.0 out of 5 stars on average.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 27 years of experience
- speaks Spanish, English
- University Of Santo Tomas Faculty Of Medicine And Surgery
- 1 written review
- 1 specialty
- 14 areas of expertise
- 1 board certification
- 2 hospital affiliations
- 3 office locations
- Female
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Maria Lourdes San Gabriel Agustin has 3 locationsKaiser Permanente Rancho Cucamonga Medical Offices
10850 Arrow RteRancho Cucamonga, CA 91730 Tel: (888) 750-0036
Mon8:30 am - 7:00 pm
Tue8:30 am - 7:00 pm
Wed8:30 am - 7:00 pm
Thu8:30 am - 7:00 pm
Fri8:30 am - 7:00 pm
Sat8:00 am - 12:00 pm
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Maria Lourdes San Gabriel Agustin, MD | Karthikeyan Viswanathan, DO | Dr. Tooba Rehman, MD | Dr. Adama Diarra, DO |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 27 Years of Experience | 12 Years of Experience | 16 Years of Experience | 14 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks Spanish, English | Speaks English, Tamil | Speaks English, French, Bambara | |
| Rancho Cucamonga , CA | Palo Alto , CA | Katy , TX | TIGARD , OR |
| Med School: University Of Santo Tomas Faculty Of Medicine And Surgery | Med School: Bassett Medical Center - Cooperstown, New York | Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE | Med School: Arizona College of Osteopathic Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Maria Lourdes San Gabriel Agustin
Medical Specialties
Dr. Maria Lourdes San Gabriel Agustin has the following specialty
Specialty Expertise
Dr. Maria Lourdes San Gabriel Agustin has the following 14 areas of expertise
Certifications, License, & Education
27 Years Experience
Dr. Maria Lourdes San Gabriel Agustin holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Medical School
Graduated from University Of Santo Tomas Faculty Of Medicine And Surgery in 1999.
NPI Number
Dr. Agustin's NPI number is 1235227018.
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Frequently Asked Questions
- Where is Dr. Maria Lourdes San Gabriel Agustin's office located?
- Dr. Maria Lourdes San Gabriel Agustin's office is located at 10850 Arrow Rte, Rancho Cucamonga, CA, 91730.
- How can I make an appointment with Dr. Maria Lourdes San Gabriel Agustin?
- You can find contact information for Dr. Maria Lourdes San Gabriel Agustin here on Vitals.
- Does Dr. Maria Lourdes San Gabriel Agustin accept virtual/telehealth appointments?
- Dr. Maria Lourdes San Gabriel Agustin has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Maria Lourdes San Gabriel Agustin affiliated with?
- Dr. Maria Lourdes San Gabriel Agustin is affiliated with Kaiser Foundation Hospital and Kaiser Permanente Ontario Medical Center.
- Is Dr. Maria Lourdes San Gabriel Agustin accepting new patients?
- Dr. Maria Lourdes San Gabriel Agustin is accepting new patients on Vitals. View Dr. Maria Lourdes San Gabriel Agustin's profile on Vitals to make an appointment.
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