Dr. William Barreto, MD

Dr. William Barreto, MD

Pain Medicine  ·  
Male  ·  
Age 43
(23)
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Dr. William Barreto, MD is a pain medicine specialist in Fountain Valley, CA and has been practicing for 9 years. He graduated from Loma Linda University School Of Medicine in 2002 and specializes in pain medicine, physical medicine & rehabilitation pain medicine, and more.

18111 Brookhurst St Ste 3100

Fountain Valley, CA 92708

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • First Health (Coventry Health Care)
  • Molina Healthcare
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Barreto

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Barreto performs your care needs compared to other doctors.

Low Back Pain
high
more than 88% of peers
Radiculopathy (Not Due to Disc Displacement)
high
more than 87% of peers
Back Pain
high
more than 86% of peers

Dr. Barreto's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

3  Specialties

  • Pain Medicine
  • Physical Medicine & Rehabilitation
  • Physical Medicine & Rehabilitation Pain Medicine

2  Board Certifications

  • Pain Medicine
    Accredited by: American Board of Physical Medicine & Rehabilitation*
  • Physical Medicine & Rehabilitation
    Accredited by: American Board of Physical Medicine & Rehabilitation*

63  Conditions Treated

  • Acute Postoperative Pain
  • Adhesive Capsulitis
  • All Headaches (incl. Migraine)
  • Arthritis
  • Arthritis of the Elbow
  • Autoimmune Diseases
  • Back Pain
  • Benign Chronic Pain Syndrome
  • Bone Disorders
  • Brachial Plexus Palsy
  • Brain Disorders
  • Bursitis
  • Carpal Tunnel Syndrome
  • Cerebral Palsy
  • Cervical Spine Myelopathy
  • Chest Wall Pain Syndrome
  • Chronic Neck Pain
  • Chronic Pain
  • Chronic Pelvic Pain
  • Coccygeal Pain
  • Complex Regional Pain Syndrome (CRPS)
  • Degenerative Disc Disease
  • Elbow Injuries
  • Enthesopathy of Hip (incl. Trochanteric Bursitis)
  • Fibromyalgia
  • Foot Conditions
  • Fracture
  • Gait Abnormality
  • Headache
  • Herniated Disc
  • Intervertebral Disc Disease
  • Knee Disorders
  • Low Back Pain
  • Migraine
  • Myelopathy
  • Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve)
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Hip
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Patellofemoral Pain Syndrome or Knee Pain
  • Pathological Spine Fracture
  • Peripheral Nerve Disorders
  • Phantom Limb Pain
  • Postherpetic Neuralgia
  • Post-Laminectomy Syndrome
  • Radiculopathy (Not Due to Disc Displacement)
  • Rheumatoid Arthritis
  • Sacrum Disorders
  • Sciatica (Not Due to Disc Displacement)
  • Scoliosis
  • Shoulder Disorders
  • Shoulder Impingement Syndrome
  • Spinal Stenosis
  • Spine Deformities
  • Spine Disorders
  • Spine Fractures, Traumatic
  • Spondylitis
  • Spondylolisthesis
  • Spondylosis
  • Sprains and Strains (incl. Muscle Tear)
  • Trigeminal Neuralgia
  • Upper Back Pain
Less
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10  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

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

0 Board Actions

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

Education

  • Loma Linda University School Of Medicine
    Medical School | Graduated 2002
  • Loma Linda University Med Center
    Internship Hospital | Completed 2003
  • Loma Linda University Med Center
    Residency Hospital | Completed 2007
  • Loma Linda University Med Center
    Fellowship Hospital | Completed 2009

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Barreto has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Barreto's Reviews

Likelihood to recommend Dr. Barreto

3.3

Based on 23 reviews

5 Stars
43.47826086956522%
(10)
4 Stars
13.043478260869565%
(3)
3 Stars
4.3478260869565215%
(1)
2 Stars
8.695652173913043%
(2)
1 Star
30.434782608695652%
(7)

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Average Wait Time
  • 10 – 15 minutes
Dr. Barreto's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. William Barreto, MD
RecentHighestLowestMost Helpful
Reply
Horrible time trying to make an appointment in Orange county office. My Ortho doctor's office intervened and got an appointment set for me but, by then, I had given up and asked my Ortho doctor's office to refer me to another pain clinic, so I never actually saw the doctor. I hope you have better...Read More
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Dr. Barreto is as good as it gets. He has a lot of patients, yet when I'm in w/ him I know I have his full attention. He is VERY strict about dispensing schedule 2 scrips and the patient contract. He does try additional methods to relieve pain as well. As I previously stated, he gives me time to...Read More
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His bedside manner is awesome! He is very good at his job! His office staff, a little disorganized but manageable so you just have to take initiative to follow up on things.
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I recommend Dr. Barreto with 10 stars out of 5, he is attentive to the quality of life you should enjoy and finds a way to help you, diligently. I have had about 4 steroid injections and he hits the spot every time. I trust his experience and knowledge anytime, the kind of doctor you find after...Read More
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Dr Barreto is wonderful but his Long Beach office staff are awful. Mom and I have now waited 15 working days / 3 weeks for a request for authorization to be submitted to insurance. This is the 3rd instance where the office staff completely failed to submit an authorization. Files are stacked...Read More
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