The 20 Best Opioid Use Disorder Doctors Near Me in California, US

Find the Top Opioid Use Disorder Experts and Specialists

The 20 Best Opioid Use Disorder Doctors in California, US

Last Updated: 02/22/2026

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MediFind found 1144 doctor with experience in Opioid Use Disorder near California, US. Of these, 1028 are Experienced, 109 are Advanced, 6 are Distinguished and 1 are Elite.

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1,144 providers found
    Elite in Opioid Use Disorder
    Psychiatry | Addiction Medicine
    Elite in Opioid Use Disorder
    Psychiatry | Addiction Medicine

    Uc Regents

    300 Medical Plz, Suite 2200, 
    Los Angeles, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Larissa Mooney is a Psychiatrist and an Addiction Medicine provider in Los Angeles, California. Dr. Mooney is rated as an Elite provider by MediFind in the treatment of Opioid Use Disorder. Her top areas of expertise are Opioid Use Disorder and Generalized Anxiety Disorder (GAD).

    Ricardo J. Whyte
    Advanced in Opioid Use Disorder
    Psychiatry | Psychology
    Advanced in Opioid Use Disorder
    Psychiatry | Psychology

    Asana Integrated Medical Group

    6200 Canoga Ave, Ste 350, 
    Woodland Hills, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Ricardo Whyte is a Psychiatrist and a Psychologist in Woodland Hills, California. Dr. Whyte is rated as an Advanced provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Schizoaffective Disorder, Opioid Use Disorder, Schizophrenia, and Major Depression. Dr. Whyte is currently accepting new patients.

    Daniel J. Glatt
    Advanced in Opioid Use Disorder
    Internal Medicine
    Advanced in Opioid Use Disorder
    Internal Medicine
    Burlingame, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Daniel Glatt is an Internal Medicine provider in Burlingame, California. Dr. Glatt is rated as an Advanced provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Opioid Use Disorder, Opioid Induced Constipation, Seasonal Affective Disorder (SAD), and Vitamin D Deficiency. Dr. Glatt is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Opioid Use Disorder
    Distinguished in Opioid Use Disorder
    1380 Howard St, 
    San Francisco, CA 
    Languages Spoken:
    English

    David Tompkins is a Psychiatrist in San Francisco, California. Dr. Tompkins is rated as a Distinguished provider by MediFind in the treatment of Opioid Use Disorder. His top area of expertise is Opioid Use Disorder.

    Distinguished in Opioid Use Disorder
    Palliative Medicine
    Distinguished in Opioid Use Disorder
    Palliative Medicine

    Manikanda Raja MD A Professional Medical Corp.

    1701 E Florida Ave, 
    Hemet, CA 
    Languages Spoken:
    English

    Manikanda Raja is a Palliative Medicine provider in Hemet, California. Dr. Raja is rated as a Distinguished provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Opioid Use Disorder, Pulmonary Fibrosis, Emphysema, Gastrostomy, and Endoscopy.

    Distinguished in Opioid Use Disorder
    Public Health and Preventive Medicine | Psychiatry | Addiction Medicine
    Distinguished in Opioid Use Disorder
    Public Health and Preventive Medicine | Psychiatry | Addiction Medicine

    Stanford Health Care

    401 Quarry Rd, 
    Palo Alto, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Anna Lembke is a Public Health and Preventive Medicine specialist and a Psychiatrist in Palo Alto, California. Dr. Lembke is rated as a Distinguished provider by MediFind in the treatment of Opioid Use Disorder. Her top areas of expertise are Opioid Use Disorder, Major Depression, Seasonal Affective Disorder (SAD), and Obsessive-Compulsive Disorder (OCD).

    Distinguished in Opioid Use Disorder
    Internal Medicine
    Distinguished in Opioid Use Disorder
    Internal Medicine

    Apex Annex Health Center Inc

    400 W I St Ste A, 
    Los Banos, CA 
    Languages Spoken:
    English

    Karthikeya Devireddy is a primary care provider, practicing in Internal Medicine in Los Banos, California. Dr. Devireddy is rated as a Distinguished provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Distinguished in Opioid Use Disorder
    Distinguished in Opioid Use Disorder
    1950 Sawtelle Blvd, Suite 365, 
    Los Angeles, CA 
    Languages Spoken:
    English

    Katherine Watkins is a Psychiatrist in Los Angeles, California. Dr. Watkins is rated as a Distinguished provider by MediFind in the treatment of Opioid Use Disorder. Her top areas of expertise are Opioid Use Disorder, Post-Traumatic Stress Disorder (PTSD), and Pancreaticoduodenectomy.

    Distinguished in Opioid Use Disorder
    Psychiatry | Neurology
    Distinguished in Opioid Use Disorder
    Psychiatry | Neurology

    County Of Santa Clara

    751 S Bascom Ave, Santa Clava Vly Med, 
    San Jose, CA 
    Languages Spoken:
    English, American Sign Language, Spanish
    Accepting New Patients
    Offers Telehealth

    Gilbert Simas is a Psychiatrist and a Neurologist in San Jose, California. Dr. Simas is rated as a Distinguished provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Opioid Use Disorder, Major Depression, Seasonal Affective Disorder (SAD), and Schizophrenia. Dr. Simas is currently accepting new patients.

    Advanced in Opioid Use Disorder
    Advanced in Opioid Use Disorder

    Santa Barbara Neighborhood Clinics

    2320 Bath Street, Suite 201, 
    Santa Barbara, CA 
    Languages Spoken:
    English

    William Paule is a Physiatrist in Santa Barbara, California. Dr. Paule is rated as an Advanced provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Opioid Use Disorder, Chronic Pain, Sciatica, and Opioid Induced Constipation.

    Advanced in Opioid Use Disorder
    General Practice
    Advanced in Opioid Use Disorder
    General Practice

    Madera Community Hospital

    401 Trinity Ave, 
    Chowchilla, CA 
    Languages Spoken:
    English

    Nicholas Nomicos is a primary care provider, practicing in General Practice in Chowchilla, California. Dr. Nomicos is rated as an Advanced provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Fungal Arthritis, Chronic Cough, Meningitis, and Ringworm.

    Loni D. Jay
    Experienced in Opioid Use Disorder
    Addiction Medicine
    Experienced in Opioid Use Disorder
    Addiction Medicine

    Folsom Urgent Care

    2575 East Bidwell Street, Suite 160, 
    Folsom, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Loni Jay is an Addiction Medicine provider in Folsom, California. Dr. Jay is rated as an Experienced provider by MediFind in the treatment of Opioid Use Disorder. Her top area of expertise is Opioid Use Disorder.

    Alexander K. Chen
    Experienced in Opioid Use Disorder
    Internal Medicine
    Experienced in Opioid Use Disorder
    Internal Medicine

    Primary & Specialty Care - Dignity Health Woodland Clinic - Woodland, CA

    632 W Gibson Rd, 
    Woodland, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    My clinical interests include hypertension, diabetes, hyperlipidemia, and sports injuries.In my free time I enjoy cycling, reading and traveling.I believe in providing quality, compassionate care. I strongly believe in preventative health and holistic wellness. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Type 2 Diabetes (T2D), Obesity, Maturity Onset Diabetes of the Young, and Obesity in Children.

    Chwen-yuen A. Chen
    Advanced in Opioid Use Disorder
    Addiction Medicine | Public Health and Preventive Medicine
    Advanced in Opioid Use Disorder
    Addiction Medicine | Public Health and Preventive Medicine

    Stanford Health Care

    300 Pasteur Dr, 
    Stanford, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Chwen-yuen Chen is an Addiction Medicine specialist and a Public Health and Preventive Medicine provider in Stanford, California. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Opioid Use Disorder. Her top areas of expertise are Opioid Use Disorder and Opioid Induced Constipation.

    E D. Carmalt
    Advanced in Opioid Use Disorder
    Infectious Disease | Internal Medicine
    Advanced in Opioid Use Disorder
    Infectious Disease | Internal Medicine

    E. Duane Carmalt, MD Inc.

    5620 Wilbur Ave, 
    Tarzana, CA 
    Experience:
    57+ years
    Languages Spoken:
    English

    I try to communicate with my patients. I strive to explain their medical condition and discuss their treatment options in plain language. Questions are answered. I want no patient to leave the office thinking they were rushed through their visit. Dr. Carmalt is rated as an Advanced provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Chronic Inflammatory Response Syndrome (CIRS), Opioid Use Disorder, Nontuberculous Mycobacterial Lung Disease, and Osteomyelitis in Children.

    Nani Kanen
    Advanced in Opioid Use Disorder
    Internal Medicine
    Advanced in Opioid Use Disorder
    Internal Medicine
    Burlingame, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nani Kanen is a primary care provider, practicing in Internal Medicine in Burlingame, California. Dr. Kanen is rated as an Advanced provider by MediFind in the treatment of Opioid Use Disorder. Her top areas of expertise are Alcoholic Neuropathy, Vitamin D Deficiency, Opioid Use Disorder, and Vitamin B12 Deficiency Anemia. Dr. Kanen is currently accepting new patients.

    Douglas Owens
    Advanced in Opioid Use Disorder
    Internal Medicine
    Advanced in Opioid Use Disorder
    Internal Medicine

    Palo Alto VA Medical Center

    3801 Miranda Ave, 
    Palo Alto, CA 
    Languages Spoken:
    English

    Douglas Owens is a primary care provider, practicing in Internal Medicine in Palo Alto, California. Dr. Owens is rated as an Advanced provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Opioid Use Disorder, Cholera, Colorectal Polyps, Gastrostomy, and Colonoscopy.

    Gabriel R. Reina
    Advanced in Opioid Use Disorder
    Family Medicine
    Advanced in Opioid Use Disorder
    Family Medicine
    2390 East Bidwell St., Suite 100A, 
    Folsom, CA 
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gabriel Reina is a primary care provider, practicing in Family Medicine in Folsom, California. Dr. Reina has been practicing medicine for over 10 years and is rated as an Advanced provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Opioid Use Disorder, HIV/AIDS, Togaviridae Disease, and Severe Acute Respiratory Syndrome (SARS). Dr. Reina is currently accepting new patients.

    Experienced in Opioid Use Disorder
    Family Medicine
    Experienced in Opioid Use Disorder
    Family Medicine

    Anaheim Family Care

    947 S Anaheim Blvd Ste 270, 
    Anaheim, CA 
    Languages Spoken:
    English

    David Asher is a Family Medicine provider in Anaheim, California. Dr. Asher is rated as an Experienced provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Vitamin D Deficiency, Opioid Use Disorder, Seasonal Affective Disorder (SAD), and Muscle Spasms.

    Experienced in Opioid Use Disorder
    Experienced in Opioid Use Disorder
    705 West La Veta Avenue, Suite 111, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alejandro Alva is a Psychiatrist in Orange, California. Dr. Alva is rated as an Experienced provider by MediFind in the treatment of Opioid Use Disorder. His top areas of expertise are Generalized Anxiety Disorder (GAD), Seasonal Affective Disorder (SAD), Major Depression, and Bipolar Disorder (BPD). Dr. Alva is currently accepting new patients.

    Showing 1-20 of 1,144

    Last Updated: 02/22/2026

    What is the definition of Opioid Use Disorder?

    Opioid-based medicines include morphine, oxycodone, and synthetic (man-made) opioid narcotics, such as fentanyl. They are often prescribed to treat pain after an injury, surgery, or a dental procedure. Sometimes, they are used to treat severe cough or diarrhea. The illegal drug heroin is also an opioid. When abused, opioids cause a person to feel relaxed and intensely happy (euphoria). In short, the medicines are used to get high.

    Opioid intoxication is a condition in which you're not only high from using the medicine, but you may also have body-wide symptoms that can make you ill or impaired.

    When should I see an Opioid Use Disorder doctor in California, US?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing an Opioid Use Disorder doctor in California, US?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Opioid Use Disorder doctors in California, US?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Opioid Use Disorder doctors in California, US?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with an Opioid Use Disorder doctor in California, US?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Opioid Use Disorder doctor search results page. 

    Why is it important to get a second opinion from a different Opioid Use Disorder doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with an Opioid Use Disorder doctor in California, US?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Opioid Use Disorder doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Opioid Use Disorder doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Opioid Use Disorder doctors in California, US?

    Look for the filter feature on the left side of the Opioid Use Disorder doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find an Opioid Use Disorder doctor that offers video calls?

    Look for the filter feature on the left-side of the Opioid Use Disorder doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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