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Dr. Warren Gabrillo, MD

Dr. Warren Gabrillo, MD

Family Medicine*

Dr. Warren Gabrillo, MD is a family medicine physician in Upland, CA. He is affiliated with San Antonio Regional Hospital. He is accepting new patients and telehealth appointments.

2.7 Star Rating
Based on 10 reviews 2.7 Star Rating (10 reviews)

Practice

631 N 13th Ave Ste A Upland, CA 91786
Telehealth available

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Dr. Gabrillo's Reviews

Likelihood to recommend Dr. Gabrillo

2.7
10 ratings, 5 with a written review
5 star
40%
40%
4 star
0%
0%
3 star
0%
0%
2 star
10%
10%
1 star
50%
50%

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Really Attentive Doctor
Dr. Gabrillo actually takes the time to get to know his patients and actually cares for them. It has taken so long for my father to find a PCP who cares. Really glad we were able to have Dr. Gabrillo as his PCP. The front office staff is also very kind and treats my father as if they have been friends forever. Mary Jean was very kind and had my father laughing! So glad that both the office staff and Dr. Gabrillo are able to speak Tagalog as it is very important to my father whose english isn't that good. Really glad my dad is in good hands.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
May 04, 2023
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Probably Dr Gabrillo is good. However his staffs specially the reception and staff who’s in charge of the records are not organized, records are forgotten and very impatient...very unprofessional...she is charging us already and told us to transfer the payment to an account then only then she will make appointments...how is that possible!?! Anyhow I hope he should check his staffs...put someone friendly and knowledgeable about their patients. We have changed our primary Doctor now and hope he really pays attention to his staffs so he won’t be loosing his valued patients.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Staff wasn't friendly
Helpful
Mike – Aug 26, 2020
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Both of my parents have been patients of Dr. Gabrillo for over 15 years, but I'm sad to say that DR Gabrillo's caring practice and office staffing has gone down the drain. There is poor communication between the dr and his staff, and the front desk has no clue of medical needs of others. Sad, but true! I'm currently looking for new doctor for my parents in hopes to find someone who will attend to their needs.
What went well
  • Office environment
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Staff wasn't friendly
  • Appointment was rushed
  • Long wait times
2 others found this helpful
Helpful
Mar 05, 2019
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My dad loves Dr. Gabrillo; however, my mom and I are now looking for a different doctor. His nursing staff is disorganized and unaware of current medical practices. They had me schedule an appointment to do some medical testing that cannot be done on people my age and did not realize this until I was sitting in the examining room. There has been miscommunication between Dr. Gabrillo and my pharmacy. Overall, I'm sad to be looking for a new doctor, but it's necessary for my comfort.
What went well
  • Office environment
What could be improved
  • Difficult to schedule appointment
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
  • Long wait times
4 others found this helpful
Helpful
Fontana, CA – Jul 06, 2017
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Being raised among physicians and having had other doctors disappointment, I think that I have finally found the right physician to take care of me for a very long time. This doctor and his office are professional and welcoming and have an excellent follow-up. His wife is his PA and it's such a good teamwork. I finally feel that I have a physician who cares to lead me towards better health.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
3 others found this helpful
Helpful
nora g in Upland, CA – Jun 03, 2016
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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 more
  • Family 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.

  • Ucsf Fresno Med Educ Program

    Residency Hospital
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.
  • English

  • Tagalog

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Locations

Practice

Office631 N 13th Ave Ste A Upland, CA 91786
1

Affiliated Hospitals

  • San Antonio Regional Hospital

    999 San Bernardino Rd
    Upland, CA 91786

    How patients felt about the care they received at this hospital.

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    75%
    Patients said that nurses always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality