background
background
Dr. Hilario Marilao, MD

Dr. Hilario Marilao, MD

Pediatric Cardiology*

Dr. Hilario Marilao, MD is a pediatric cardiologist in Riverside, CA. He is affiliated with Riverside Community Hospital. He is accepting new patients.

2.9 Star Rating
Based on 16 reviews 2.9 Star Rating (16 reviews)

Locations

Practice

Office3838 Sherman Dr Ste 204 Riverside, CA 92503
1

At a Glance

  • Practices at Top HospitalAmerica’s 50 Best Hospitals for Surgical Excellence Award™ See hospitals

Experience Check

Search for experience in a specific area

Dr. Marilao's Reviews

Likelihood to recommend Dr. Marilao

2.9
16 ratings, 6 with a written review
5 star
44%
44%
4 star
6%
6%
3 star
0%
0%
2 star
0%
0%
1 star
50%
50%

Your trust is our top concern.

We strive to keep reviews honest, trustworthy, and fair.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Great experience
We didn't have a long wait, staff was friendly, and the doctor was very kind and knowledgeable. I'm thankful we'll never have to go back because my son is healthy, not because of the experience!
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Difficult to schedule appointment
Helpful
May 19, 2023
×Post a ResponseAre you Dr. Marilao?
I was so mad the 1st nurse was rude I was scheduled at 845 am and called and no answer I also knocked on the door and the nurse came out and yelled she was busy doing insurances and that I have to go back! I drove an hr to get there! I told her not to yell and be rude. The doctor was a nightmare he kept implying that my daughter was copying someone at home and making up she had chest pains multiple times. The 1st nurse told my daughter to take off her shirt while the door was open I said no due patient privacy. I closed the door.After the ekg he said here's the paper! I didn't know what I was looking for he didn't explain as I asked he acted like I was dumb. He than told my daughter to take her own stickies off her and walked out. I than helped my daughter as she was getting dressed I was helping her as the he was talking and he tilted his head at me and was like hello as if I wasn't listening to him I told him to not treat or talk to me as if I was a child infront of my child.
What went well
No results
What could be improved
  • Office environment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
Helpful
DONT RECCOMEND – Apr 02, 2021
×Post a ResponseAre you Dr. Marilao?
I do not recommend taking your child here. He was very unfriendly and made judgemental comments. Did not know at all how to interact with kids and rolled his eyes when my daughter started crying, and made comments of her being too spoiled. Do your research and do your kid a favor and take them to a different pediatric cardiologist.
What went well
  • Explained conditions well
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Office environment
  • Didn't listen or answer questions
  • Staff wasn't friendly
  • Appointment was rushed
5 others found this helpful
Helpful
Apr 27, 2019
×Post a ResponseAre you Dr. Marilao?
Staff was friendly and walked us through the paperwork for a new patent. Whick took less than 10 min. Dr. Marilao was professional and thorough. Not overly friendly nor rude either, just down to business and showed a real concern for our grandson and his heart health as well as his overall health. We feel very comfortable with this doctor and his staff.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Menifee, CA – Apr 13, 2018
×Post a ResponseAre you Dr. Marilao?
Staff is so rude and will speak to you in a condescending manner. Make sure you know what they are charging you for procedures. They are crooks.
What went well
No results
What could be improved
  • Office environment
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
1 other person found this helpful
Helpful
Jennifer Sebring – Mar 31, 2017
×Post a ResponseAre you Dr. Marilao?
My daughter has been going to Dr Marilao for a couple years now and although Dr Marilao is not s people person I would never change my pedriatc cardio doctor.. Previously my daughter had seen many doctors before and I now I can finally saw I am so happy to say that I would want any other doctor for my daughter. Dr Marilao is so thorough and patient. He and Dr Leonard Bailey fixed my daughters heart and they will forever remain in my heart forever!!!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
5 others found this helpful
Helpful
Partyofseven in California – Feb 13, 2016
×Post a ResponseAre you Dr. Marilao?

Leave a review

How was your experience with Dr. Marilao?

Is this your profile?

Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim your profile

Insurance Check

Search for your insurance carrier and choose your plan type

About Me

biography

Dr. Hilario Marilao, MD is a pediatric cardiologist in Riverside, CA. He is affiliated with Riverside Community Hospital. He is accepting new patients.
  • Pediatric Cardiology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Schneider Children's Hospital

    Fellowship Hospital
  • Westchester County Medical Center

    Residency Hospital
  • Westchester County Medical Center

    Internship Hospital
  • Universidad Autonoma De Guadalajara

    Medical School
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.

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 in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    America's 250 Best Hospitals 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 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