Dr. Rainier Guiang, MD
New Patients

Dr. Rainier Guiang, MD


Pain Medicine | Male

University Pain Consultants 6900 Brockton Ave Ste 103 Riverside, CA 92506 Get Directions


Dr. Rainier Guiang, MD is a pain medicine doctor who practices in Riverside, CA. He is 47 years old and has been practicing for 18 years. Dr. Guiang is affiliated with Riverside Community Hospital.

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Dr. Guiang's Experience

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Guiang

Affiliated Hospitals

Hospital Quality
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Dr. Guiang's Reviews

Likelihood of recommending Dr. Guiang to family and friends
based on 61 total surveys (7 with reviews)
Dr. Guiang's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Reviews (7)
Murrieta, CA |
No compassion. Didn't even ask about my injury. Very arrogant.
in Murrieta, CA |
He has no compassion.
in Murrieta, CA |
Dr. G helped me in ways no other doctor has. He looks for the cause of problem rather than just addressing the symptoms of the problem. Because of him I feel so much better and he has improved my health more than even my primary care doctor has. Thank you Dr. G!
in Riverside, CA |
Dr. Guiang failed to listen to me explain my signs and symptoms at all, and once he heard fibromyalgia and lupus he basically kicked me out saying he doesn't consider those disorders painful. I felt COMPLETELY discriminated against. Poor treatment with a smug smile. Unbelievable.
Riverside, CA |
Dr accused me of coming to him just to get drugs, especially since a 4-year old MRI of my back didn't show anything to warrant pain meds (his words!! Isn't the first thing they learn that you can't see pain on an x-ray?! I have ha chronic pain for 20+ years, and have multiple conditions that cause pain, and he told me my pain wasn't there?! He also told me EVERY month for 4 months that he could do a procedure very easily in his office to help my back, but never scheduled it!
in Riverside, CA |
Dr. GUIANG has such amazing compassion.... He is a wonderful Doctor.....
in Riverside, CA |
Dr. Guiang is incredibly professional and insightful. Dr. Guiang and his staff have always provided outstanding care. He treats not only the pain, but the underlying factors that are causing it. Dr. Guiang has restored my quality of life beyond my expectations. He is a top quality physician with a high level of integrity and commitment. I highly recommend him for the treatment of chronic pain.
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Dr. Guiang's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Pain Medicine
  •  Board certified in Anesthesiology and Pain Medicine
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Guiang has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for California.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Guiang's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Anesthesiology
  • Pain Medicine

Conditions Treated

  • Autoimmune Diseases
  • Autonomic Disorders
  • Back Pain
  • Benign Chronic Pain Syndrome
  • Bone Disorders
  • Chronic Neck Pain
  • Chronic Pain
  • Chronic Pelvic Pain
  • Complex Regional Pain Syndrome (CRPS)
  • Degenerative Disc Disease
  • Diabetic Polyneuropathy
  • Enthesopathy of Hip (incl. Trochanteric Bursitis)
  • Fibromyalgia
  • Headache
  • Herniated Disc
  • Intervertebral Disc Disease
  • Knee Disorders
  • Low Back Pain
  • Migraine
  • Myelopathy
  • Osteoarthritis of Hip
  • Osteoarthritis of Spine
  • Patellofemoral Pain Syndrome or Knee Pain
  • Polyneuropathy
  • Post-Laminectomy Syndrome
  • Radiculopathy (Not Due to Disc Displacement)
  • Reflex Sympathetic Dystrophy
  • Sciatica (Not Due to Disc Displacement)
  • Scoliosis
  • Spinal Stenosis
  • Spine Deformities
  • Spine Disorders
  • Spine Fractures, Traumatic
  • Spondylitis
  • Spondylolisthesis
  • Trigeminal Neuralgia


  • Medical School
    American University Of The Caribbean School Of Medicine

    Graduated in 1999

  • Undergraduate School
    University Of California At Los Angeles

Languages Spoken

  • English
  • Spanish

Memberships &
Professional Affiliations

Dr. Guiang does not have any memberships or affiliations listed. If you are Dr. Guiang and would like to add memberships or affiliations, please update your free profile.


  • Pain Medicine

Procedures Performed

  • Epidural Block, Facet Blocks
  • Myofascial Trigger Point Injection
  • Nerve Block, Somatic
  • Nerve Destruction by Neurolytic Agent
  • Non-Cosmetic Chemodenervation
  • Peripheral Nerve Block
  • Spinal Nerve Block
  • Steroid Injection
  • Trigger Point Injection