The 20 Best Opisthotonos Doctors Near Me in Ontario, CA

Find the Top Opisthotonos Experts and Specialists

The 20 Best Opisthotonos Doctors near Ontario, CA

Last Updated: 02/22/2026

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MediFind found 124 doctor with experience in Opisthotonos near Ontario, CA. Of these, 116 are Experienced and 8 are Advanced.

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124 providers found
    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Chino Hills Family Medical Group

    15361 Central Avenue, 
    Chino, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Cynthia Moreno is a primary care provider, practicing in Family Medicine in Chino, California. Dr. Moreno is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. Her top areas of expertise are Empyema, Sinusitis, Cellulitis, and Vertigo.

    Advanced in Opisthotonos
    Advanced in Opisthotonos

    Synovation Medical

    5365 Walnut Ave, 
    Chino, CA 
     (3.5 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English
    Offers Telehealth

    Reed Levine is a Psychiatrist in Chino, California. Dr. Levine has been practicing medicine for over 22 years and is rated as an Advanced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Chronic Pain, Invertebral Disc Disease, Fibrodysplasia Ossificans Progressiva, and Spinal Stenosis.

    Advanced in Opisthotonos
    Advanced in Opisthotonos

    Synovation Medical

    13193 Central Ave, 
    Chino, CA 
     (4.2 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Offers Telehealth

    Nader Sawiris is a Neurologist in Chino, California. Dr. Sawiris has been practicing medicine for over 27 years and is rated as an Advanced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Chronic Pain, Fibrodysplasia Ossificans Progressiva, Spasticity, and Sciatica.

    Learn about our expert tiers
    Advanced in Opisthotonos
    Pain Medicine
    Advanced in Opisthotonos
    Pain Medicine

    Algos Inc. A Medical Corp.

    13193 Central Ave Ste 220, 
    Chino, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Marc Lynch is a Pain Medicine provider in Chino, California. Dr. Lynch is rated as an Advanced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Chronic Pain, Sacroiliac Joint Disease, Cervical Spondylosis, and Sciatica.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Unicare Community Health Center Inc.

    437 N Euclid Ave, 
    Ontario, CA 
     (0.3 miles away)
    Languages Spoken:
    English

    William Paley is a primary care provider, practicing in Family Medicine in Ontario, California. Dr. Paley is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Obesity in Children, Obesity, Food Allergy, and Fish-Eye Disease.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Ravinder Singh, Md, Inc.

    525 N 13th Ave, 
    Upland, CA 
     (2.6 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Offers Telehealth

    Ravinder Singh is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Singh has been practicing medicine for over 27 years and is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Milk-Alkali Syndrome, Hypercalcemia, Type 2 Diabetes (T2D), Hormone Replacement Therapy (HRT), and Parathyroidectomy.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Edge Family Medicine

    440 N Mountain Ave, 
    Upland, CA 
     (2.6 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English

    Mike Zuniga is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Zuniga has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Cirrhosis.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Whole Family Care Inc

    637 N 13th Ave, 
    Upland, CA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mina Soliman is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Soliman is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Gardner-Diamond Syndrome, Purpura, Autoerythrocyte Sensitivity, and Familial Combined Hyperlipidemia.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Cucamonga Valley Medical Group, Inc.

    1310 San Bernardino Rd, 
    Upland, CA 
     (2.7 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English
    Offers Telehealth

    Muhammad Mowjood is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Mowjood has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Obesity, Methylmalonic Acidemia with Homocystinuria, Hypermethioninemia, and Sulfite Oxidase Deficiency.

    Experienced in Opisthotonos
    Internal Medicine
    Experienced in Opisthotonos
    Internal Medicine

    Cucamonga Valley Medical Group, Inc.

    5562 Philadelphia St, 
    Chino, CA 
     (2.9 miles away)
    Experience:
    15+ years
    Languages Spoken:
    English
    Offers Telehealth

    Brandon Tong is a primary care provider, practicing in Internal Medicine in Chino, California. Dr. Tong has been practicing medicine for over 15 years and is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Obesity, Hypolipoproteinemia, Tangier Disease, Fish-Eye Disease, and Ureteroscopy.

    Experienced in Opisthotonos
    Internal Medicine
    Experienced in Opisthotonos
    Internal Medicine

    Susan Biegel MD Inc.

    1004 W Foothill Blvd Ste 200, 
    Upland, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Susan Biegel is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Biegel is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. Her top areas of expertise are Sitosterolemia, Vitamin D Deficiency, Hypervitaminosis D, and High Cholesterol.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Upland Medical Office

    1183 E Foothill Boulevard, 
    Upland, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Zinta Zarins is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Zarins is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. Her top areas of expertise are Asthma in Children, Asthma, Vaginal Cysts, and Vaginal Dryness.

    Experienced in Opisthotonos
    Internal Medicine
    Experienced in Opisthotonos
    Internal Medicine

    Grove Internal Medicine, Inc.

    8283 Grove Ave, 
    Rancho Cucamonga, CA 
     (2.9 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English
    Offers Telehealth

    Sean To is a primary care provider, practicing in Internal Medicine in Rancho Cucamonga, California. Dr. To has been practicing medicine for over 28 years and is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Opisthotonos
    Internal Medicine
    Experienced in Opisthotonos
    Internal Medicine

    Hadi, Ghassan, E., M.D., Inc.

    1060 E Foothill Blvd, 
    Upland, CA 
     (3.0 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Offers Telehealth

    Ghassan Hadi is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Hadi has been practicing medicine for over 38 years and is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Sepsis, Gastrostomy, and Endoscopy.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Kaiser Permanente Chino Medical Offices

    11911 Central Ave, 
    Chino, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Jennifer Balguma is a primary care provider, practicing in Family Medicine in Chino, California. Dr. Balguma is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. Her top areas of expertise are Opisthotonos, Muscle Spasms, and Hirsutism in Women.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Morris Kokhab M.D. A Medical Corporation

    974 W Foothill Blvd, 
    Upland, CA 
     (3.1 miles away)
    Languages Spoken:
    English

    Louis Dibernardo is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Dibernardo is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Tracheitis, Lymphangitis, Otitis, and Cellulitis.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Ontario Medical Center

    2295 S Vineyard Avenue, 
    Ontario, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Frances Tran is a primary care provider, practicing in Family Medicine in Ontario, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. Her top areas of expertise are Asthma, Lymphangitis, Asthma in Children, and Parinaud Oculoglandular Syndrome. Dr. Tran is currently accepting new patients.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Ontario Vineyard Medical Office

    2295 S Vineyard Avenue, 
    Ontario, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Victoria Tecson is a primary care provider, practicing in Family Medicine in Ontario, California. Dr. Tecson is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. Her top areas of expertise are Opisthotonos, Muscle Spasms, Chronic Pain, and Vaginal Cysts.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Ontario Vineyard Medical Offices

    2295 S Vineyard Avenue, 
    Ontario, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Lisa Tran is a primary care provider, practicing in Family Medicine in Ontario, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. Her top areas of expertise are Lymphofollicular Hyperplasia, Interstitial Nephritis, Type 2 Diabetes (T2D), and Hypertension. Dr. Tran is currently accepting new patients.

    Experienced in Opisthotonos
    Family Medicine
    Experienced in Opisthotonos
    Family Medicine

    Kaiser Permanente Ontario Medical Center

    2295 S Vineyard Ave, 
    Ontario, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stephen Turay is a primary care provider, practicing in Family Medicine in Ontario, California. Dr. Turay is rated as an Experienced provider by MediFind in the treatment of Opisthotonos. His top areas of expertise are Kikuchi Disease, Tietz Syndrome, Costochondritis, and Bronchitis. Dr. Turay is currently accepting new patients.

    Showing 1-20 of 124

    Last Updated: 02/22/2026

    What is the definition of Opisthotonos?

    Opisthotonos is a condition in which a person holds their body in an abnormal position. The person is usually rigid and arches their back, with their head thrown backward. If a person with opisthotonos lies on their back, only the back of their head and heels touch the surface they are on.

    When should I see an Opisthotonos doctor near Ontario, CA?

    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 Opisthotonos doctor near Ontario, CA?

    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 Opisthotonos doctors near Ontario, CA?

    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 Opisthotonos doctors near Ontario, CA?

    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 Opisthotonos doctor near Ontario, CA?

    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 Opisthotonos doctor search results page. 

    Why is it important to get a second opinion from a different Opisthotonos 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 Opisthotonos doctor near Ontario, CA?

    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 Opisthotonos 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 Opisthotonos 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 Opisthotonos doctors near Ontario, CA?

    Look for the filter feature on the left side of the Opisthotonos 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 Opisthotonos doctor that offers video calls?

    Look for the filter feature on the left-side of the Opisthotonos 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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