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Dr. John Agtuca, DO

Dr. John Agtuca, DO

Internal Medicine*

Dr. John Agtuca, DO is an internist in Riverside, CA. He is affiliated with Riverside Community Hospital. He is accepting new patients and telehealth appointments.

4.8 Star Rating
Based on 10 reviews 4.8 Star Rating (10 reviews)
Telehealth AvailableAccepting New Patients
6900 Brockton Ave Ste 100
Riverside, CA 92506

Brought to you by and on staff at

Riverside Community Hospital

Office Hours

Monday

8 am
to
5 pm

Tuesday

8 am
to
5 pm

Wednesday

8 am
to
5 pm

Thursday

8 am
to
5 pm

Friday

8 am
to
5 pm
6900 Brockton Ave Ste 100
Riverside, CA 92506

Locations

Platinum Providers Medical Group

Platinum Providers Medical Group6900 Brockton Ave Ste 100 Riverside, CA 92506
1
  • 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
  • Directions
Patient Favorite Award

Dr. Agtuca is a patient favorite Internist

The Patient Favorite badge is awarded to top-performing providers who surpass average ratings and comments, reflecting their commitment to exceptional patient care. Read our methodology

  • Area of Expertise • Dr. Agtuca specializes in the area of Internal Medicine. See board certifications
  • Explains Conditions Well • Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth • This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital • America’s 50 Best Hospitals for Surgical Excellence Award™ See hospitals

More Internists at Riverside Community Hospital

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Dr. Agtuca's Reviews

Likelihood to recommend Dr. Agtuca

4.8
10 ratings, 9 with a written review
5 star
90%
90%
4 star
0%
0%
3 star
10%
10%
2 star
0%
0%
1 star
0%
0%

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primary care office visit
I haven't seen a doctor in many years and was nervous for a visit after so long. The staff was very friendly and made me feel at home removing all my anxiety. The Medical Assistant (Frank) is extremely nice and helped me get situated into the patient room very quickly. Dr. Agtuca the PCP was very kind and thorough, listened to all my complaints and concerns. He answered all my questions. I will definitely be returning for a follow up visit in the near future.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
No results
1 other person found this helpful
Helpful
Mo – Feb 21, 2023
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Great PCP
Great Dr. Listened to all my issues and gave me great tips for treating my knee.
What went well
  • Appointment scheduling
  • Explained conditions well
  • Staff friendliness
What could be improved
No results
1 other person found this helpful
Helpful
Mohammad Khan – Feb 21, 2023
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office visit
I love that Dr Agtuca takes his time to explain his treatment to me and the fact that he takes good care of me and my health, he is very thorough and clear with his explanations. I am very happy to have found Dr Agtuca to lead in the well being of my health, i recomend him to anyone who is looking for a good doctor.
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 other person found this helpful
Helpful
Odilia C – Dec 30, 2022
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usually a pretty smooth flow ,cordial staff Frank is always a pleasure
What went well
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
STEVE TROWBRIDGE – Sep 14, 2022
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dr agtuca
i have be en coming to dr agtuca since 2012 and have had the best care and he really listens to you. the staff is great too
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
lyn young – Aug 26, 2022
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Very Attentive!
The staff has always been great. I have been going to this office for over 15 years. Doctor Agtuca is always very attentive and thorough. Everything always goes well here. Thank you
What went well
  • Listened & answered questions
What could be improved
No results
1 other person found this helpful
Helpful
K. Numata – Aug 19, 2022
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All of my contact with this office is always excellent; scheduling, front office, back office and Dr. Agtuca. Very professional and excellent care.
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
1 other person found this helpful
Helpful
Bettie Combs – Aug 20, 2020
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My visit was pleasant the doctor and assistant were friendly and helpful.
What went well
  • Office environment
  • Appointment scheduling
  • Explained conditions well
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
No results
1 other person found this helpful
Helpful
Steve Salter – Mar 07, 2020
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Very happy to have found Dr. Agtuca, nothing compared to my other doctor who was very rude and not caring. Dr. Agtuca explained everything and made me feel important will for sure be back
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
Helpful
Mar 07, 2020
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About Me

biography

Dr. John Agtuca, DO is an internist in Riverside, CA. He is affiliated with Riverside Community Hospital. He is accepting new patients and telehealth appointments.

  • Internal 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.

  • Chicago

    Residency Hospital

  • Il

    Residency Hospital

  • Swedish Covenant Hospital

    Residency Hospital

  • Chicago

    Internship Hospital

  • Il

    Internship Hospital

  • Swedish Covenant Hospital

    Internship Hospital

  • Arizona

    Medical School

  • Midwestern University

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Internal Medicine
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.

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 check

  • English

  • Spanish

  • Tagalog

Patient Favorite Award

Dr. Agtuca is a patient favorite Internist

    Read our methodology

    Affiliated Hospitals

    • Riverside Community Hospital

      4445 Magnolia Ave
      Riverside, CA 92501
      Recipient of 29
      hospital awards

      America’s 50 Best Hospitals for Surgical Excellence Award™ (2025)

      Top 5% in the nation for consistently delivering clinical quality

      America's 250 Best Hospitals Award™ (2025, 2024, 2023)

      Top 5% in the nation for consistently delivering clinical quality

      View all awards

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

      79%
      Patients said they were given information about recovering at home

      5% lower than the national average

      70%
      Patients said that doctors always listened to them and explained things well

      6% lower than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality