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Dr. David Thio, MD

Dr. David Thio, MD

Internal Medicine*

Dr. David Thio, MD is an internist in Riverside, CA. He is accepting new patients and telehealth appointments.

2.4 Star Rating
Based on 20 reviews 2.4 Star Rating (20 reviews)

Riverside Medical Clinic

3660 Arlington Ave Riverside, CA 92506
Telehealth available

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Dr. Thio's Reviews

Likelihood to recommend Dr. Thio

2.4
20 ratings, 4 with a written review
5 star
30%
30%
4 star
0%
0%
3 star
5%
5%
2 star
15%
15%
1 star
50%
50%

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Stay away from this man
This man did not listen to a word I said. He put notes in my chart that were flat lies. He was unprepared for my appointment and unaware of my extensive medical conditions. He refused to fill medications that have been on and managing my conditions for years. He relied on labs from five years ago to make decisions about my care, ignoring the fact that my condition is entirely different than it was five years ago. He was argumentative and would not listen to me or to my husband, despite the fact that I have been dealing with a life threatening illness for many years, and am very knowledgeable about my condition and my own body. He was possibly the worst doctor I have ever seen, and given the state of my health I have seen a LOT. My wait time was so long that I was told to leave and come back in an hour, which I did, and still had to wait another half an hour. I was told by the receptionist that this is very common for him. I cannot stress enough how much this man should be avoided.
What went well
  • Staff friendliness
What could be improved
  • I didn't feel respected
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
Helpful
Dec 14, 2023
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Dr. Thio has been my doctor for many years. He always takes the time to listen to me and discuss my medical problems. I always walk out of his office with a plan of action for my 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
  • Wait times
What could be improved
No results
3 others found this helpful
Helpful
Lynda – Nov 13, 2019
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I’m a warfarin patient with severe arthritis in my knees and back, a tumor on my ovary, migraines, and menstrual cramps. I’ve had a well-managed norco prescription for my chronic pain for the last 5 years. Dr. Thio insists acetaminophen should work, and I should lose some weight. 2nd visit in 4 weeks, it’s like the first time again. “Why do you take norco, I won’t prescribe it.” I explain all over again. He tells me to take acetaminophen. And lose some weight. I leave the office in tears.
What went well
  • Office environment
  • Staff friendliness
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
2 others found this helpful
Helpful
Lisa in Riverside, CA – Mar 21, 2019
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On my first visit to Dr.Thio we wished to have my prescriptions switched over. We gave him an exact list of the medications. Instead he wrote a different prescription for one of the meds and our pharmacist questioned it and called and messaged Dr. Thio to ask about this. He did not respond. When questioned about it he said the pharmacist was not even a doctor and had no answer for why he did not respond to the pharmacist. Dr. Thio concluded it was our fault. Strongly suggest you stay away.
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
5 others found this helpful
Helpful
Zygutis in Riverside, CA – Feb 23, 2018
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About Me

biography

Dr. David Thio, MD is an internist in Riverside, CA. 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.

  • Loma Linda University

    Residency Hospital
  • Loma Linda University

    Internship Hospital
  • Loma Linda 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.
  • English

  • Arabic

  • Chinese

  • French

  • German

  • Indonesian

  • Italian

  • Korean

  • Persian

  • Polish

  • Russian

  • Spanish

  • Tagalog

  • Vietnamese

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Locations

Riverside Medical Clinic

Riverside Medical Clinic3660 Arlington Ave Riverside, CA 92506
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