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    Last Updated: 01/09/2026

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    MediFind found 160 doctor with experience in Dementia near Foothill Ranch, CA. Of these, 139 are Experienced, 16 are Advanced and 5 are Distinguished.

    Location
    LocationClose
    160 providers found
      Kenneth P. Martinez
      Advanced in Dementia
      Advanced in Dementia

      Neurology And Pain Specialty Center

      Aliso Viejo, CA 
       (8.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Kenneth Martinez is a Neurologist in Aliso Viejo, California. Dr. Martinez is rated as an Advanced provider by MediFind in the treatment of Dementia. His top areas of expertise are Drug Induced Dyskinesia, Chronic Demyelinizing Neuropathy with IgM Monoclonal, Spinal and Bulbar Muscular Atrophy, and Spinal Muscular Atrophy Type 3. Dr. Martinez is currently accepting new patients.

      Advanced in Dementia
      Family Medicine
      Advanced in Dementia
      Family Medicine
      26730 Towne Centre Drive, Suite 102, 
      Foothill Ranch, CA 
       (0.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Hamid Eskandari is a primary care provider, practicing in Family Medicine in Foothill Ranch, California. Dr. Eskandari is rated as an Advanced provider by MediFind in the treatment of Dementia. His top areas of expertise are Dementia, Anemia, Movement Disorders, and Parkinson's Disease. Dr. Eskandari is currently accepting new patients.

      Advanced in Dementia
      Advanced in Dementia
      16405 Sand Canyon Avenue, Suite 265, 
      Irvine, CA 
       (3.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Sandeep Thakkar is a Neurologist in Irvine, California. Dr. Thakkar is rated as an Advanced provider by MediFind in the treatment of Dementia. His top areas of expertise are Parkinson's Disease, Movement Disorders, Essential Tremor, and Drug Induced Dyskinesia. Dr. Thakkar is currently accepting new patients.

      Learn about our expert tiers
      Distinguished in Dementia
      Distinguished in Dementia
      Irvine, CA 
       (9.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jason Kellogg is a Psychiatrist in Irvine, California. Dr. Kellogg is rated as a Distinguished provider by MediFind in the treatment of Dementia. His top areas of expertise are Schizophrenia, Major Depression, Schizoaffective Disorder, and Seasonal Affective Disorder (SAD). Dr. Kellogg is currently accepting new patients.

      Experienced in Dementia
      Geriatrics | Internal Medicine
      Experienced in Dementia
      Geriatrics | Internal Medicine

      Felice L Gersh MD Inc

      16300 Sand Canyon Ave Ste 311, 
      Irvine, CA 
       (3.9 miles away)
      Languages Spoken:
      English

      Mercedes Tomioka is a primary care provider, practicing in Geriatrics and Internal Medicine in Irvine, California. Dr. Tomioka is rated as an Experienced provider by MediFind in the treatment of Dementia. Her top areas of expertise are Movement Disorders, Parkinson's Disease, Juvenile Primary Osteoporosis, and High Cholesterol.

      Experienced in Dementia
      Family Medicine
      Experienced in Dementia
      Family Medicine
      22611 Lake Forest Dr, 
      Lake Forest, CA 
       (4.2 miles away)
      Languages Spoken:
      English

      Adel Boutros is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Boutros is rated as an Experienced provider by MediFind in the treatment of Dementia. His top areas of expertise are Sepsis, Lung Metastases, Pneumonia, Gastrostomy, and Endoscopy.

      Experienced in Dementia
      Internal Medicine
      Experienced in Dementia
      Internal Medicine

      Centers For Family Medicine Gp

      29873 Santa Margarita Pkwy, Suite 100, 
      Rancho Santa Margarita, CA 
       (4.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Shaparak Kamarei is a primary care provider, practicing in Internal Medicine in Rancho Santa Margarita, California. Dr. Kamarei is rated as an Experienced provider by MediFind in the treatment of Dementia. Her top areas of expertise are Insomnia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Experienced in Dementia
      Internal Medicine
      Experienced in Dementia
      Internal Medicine
      7 Technology Drive, 
      Irvine, CA 
       (4.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Owrang Dastmalchi is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Dastmalchi is rated as an Experienced provider by MediFind in the treatment of Dementia. His top areas of expertise are Apparent Mineralocorticoid Excess, Familial Hyperaldosteronism, Hyperaldosteronism, Dementia, and Endoscopy. Dr. Dastmalchi is currently accepting new patients.

      Experienced in Dementia
      Internal Medicine
      Experienced in Dementia
      Internal Medicine
      7 Technology Drive, 
      Irvine, CA 
       (4.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Richard Appel is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Appel is rated as an Experienced provider by MediFind in the treatment of Dementia. His top areas of expertise are Chronic Inflammatory Response Syndrome (CIRS), Primary Immunodeficiency (PID), Acute Kidney Failure, and Apoplexy. Dr. Appel is currently accepting new patients.

      Experienced in Dementia
      Family Medicine
      Experienced in Dementia
      Family Medicine
      7 Technology Drive, 
      Irvine, CA 
       (4.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Tengis Riznis is a primary care provider, practicing in Family Medicine in Irvine, California. Dr. Riznis is rated as an Experienced provider by MediFind in the treatment of Dementia. His top areas of expertise are Primary Immunodeficiency (PID), Chronic Inflammatory Response Syndrome (CIRS), Hereditary Resistance to Anti-Vitamin K, Congenital Antithrombin 3 Deficiency, and Endoscopy. Dr. Riznis is currently accepting new patients.

      Experienced in Dementia
      Internal Medicine
      Experienced in Dementia
      Internal Medicine
      7 Technology Drive, 
      Irvine, CA 
       (4.7 miles away)
      Languages Spoken:
      English

      Benhoor Khalpari is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Khalpari is rated as an Experienced provider by MediFind in the treatment of Dementia. His top areas of expertise are Primary Immunodeficiency (PID), Malnutrition, Protein Deficiency, Gastrointestinal Bleeding, and Endoscopy.

      Experienced in Dementia
      Internal Medicine
      Experienced in Dementia
      Internal Medicine
      7 Technology Drive, 
      Irvine, CA 
       (4.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Erik Geiger is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Geiger is rated as an Experienced provider by MediFind in the treatment of Dementia. His top areas of expertise are Sepsis, Stroke, Peptic Ulcer, Apoplexy, and Hip Replacement. Dr. Geiger is currently accepting new patients.

      Experienced in Dementia
      Internal Medicine
      Experienced in Dementia
      Internal Medicine
      11 Technology Drive, 
      Irvine, CA 
       (4.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Nidal Hannat is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Hannat is rated as an Experienced provider by MediFind in the treatment of Dementia. His top areas of expertise are Congenital Antithrombin 3 Deficiency, Hereditary Resistance to Anti-Vitamin K, Protein C Deficiency, Protein S Deficiency, and Cardiac Ablation. Dr. Hannat is currently accepting new patients.

      Experienced in Dementia
      Internal Medicine
      Experienced in Dementia
      Internal Medicine
      11 Technology Drive, 
      Irvine, CA 
       (4.7 miles away)
      Languages Spoken:
      English

      Subrato Ghosh is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Ghosh is rated as an Experienced provider by MediFind in the treatment of Dementia. His top areas of expertise are Primary Immunodeficiency (PID), Rhabdomyolysis, Malnutrition, and Chronic Inflammatory Response Syndrome (CIRS).

      Experienced in Dementia
      Family Medicine
      Experienced in Dementia
      Family Medicine

      Celebrating Life Community Health Center

      27800 Medical Center Road, Suite 109, 
      Mission Viejo, CA 
       (8.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Sabrina Cooley is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Cooley is rated as an Experienced provider by MediFind in the treatment of Dementia. Her top areas of expertise are Obesity in Children, Food Allergy, Schizoaffective Disorder, and Seasonal Affective Disorder (SAD). Dr. Cooley is currently accepting new patients.

      Advanced in Dementia
      Geriatrics | Family Medicine
      Advanced in Dementia
      Geriatrics | Family Medicine
      22921 Triton Way, Suite 125, 
      Laguna Hills, CA 
       (5.4 miles away)
      Languages Spoken:
      English

      Norman Vinn is a primary care provider, practicing in Geriatrics and Family Medicine in Laguna Hills, California. Dr. Vinn is rated as an Advanced provider by MediFind in the treatment of Dementia. His top areas of expertise are Type 2 Diabetes (T2D), Hyperaldosteronism, Familial Hyperaldosteronism, and Apparent Mineralocorticoid Excess.

      Advanced in Dementia
      Advanced in Dementia

      Centers For Family Medicine Gp

      26991 Crown Valley Pkwy, 
      Mission Viejo, CA 
       (8.3 miles away)
      Languages Spoken:
      English

      Marco Lopez-Vizcarra is a Neurologist in Mission Viejo, California. Dr. Lopez-Vizcarra is rated as an Advanced provider by MediFind in the treatment of Dementia. His top areas of expertise are Generalized Tonic-Clonic Seizure, Memory Loss, Seizures, and Epilepsy.

      Advanced in Dementia
      Advanced in Dementia
      1401 N. Tustin Avenue, Suite 130, Suite 165, 
      Santa Ana, CA 
       (9.1 miles away)
      Languages Spoken:
      English

      John Duffy is a Psychiatrist in Santa Ana, California. Dr. Duffy is rated as an Advanced provider by MediFind in the treatment of Dementia. His top areas of expertise are Dementia, Alzheimer's Disease, Major Depression, and Bipolar Disorder (BPD).

      Distinguished in Dementia
      Distinguished in Dementia
      4695 Macarthur Ct, Suite 1100, 
      Newport Beach, CA 
       (11.3 miles away)
      Languages Spoken:
      English, Arabic
      Offers Telehealth

      Kamel Kamel is a Psychiatrist in Newport Beach, California. Dr. Kamel is rated as a Distinguished provider by MediFind in the treatment of Dementia. His top areas of expertise are Alzheimer's Disease, Schizoaffective Disorder, Dementia, and Generalized Anxiety Disorder (GAD).

      Distinguished in Dementia
      Distinguished in Dementia
      101 The City Dr S, 
      Orange, CA 
       (14.8 miles away)
      Languages Spoken:
      English

      Claudia Kawas is a Neurologist in Orange, California. Dr. Kawas is rated as a Distinguished provider by MediFind in the treatment of Dementia. Her top areas of expertise are Dementia, Alzheimer's Disease, Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), Primary Lateral Sclerosis, and Hormone Replacement Therapy (HRT).

      Showing 1-20 of 160

      Last Updated: 01/09/2026

      What is the definition of Dementia?

      Dementia is a loss of brain function that occurs with certain diseases. It affects one or more brain functions such as memory, thinking, language, judgment, or behavior. Dementia may also be referred to as major neurocognitive disorder.

      When should I see a Dementia doctor near Foothill Ranch, 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 a Dementia doctor near Foothill Ranch, 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 Dementia doctors near Foothill Ranch, 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 Dementia doctors near Foothill Ranch, 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 a Dementia doctor near Foothill Ranch, 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 Dementia doctor search results page. 

      Why is it important to get a second opinion from a different Dementia 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 a Dementia doctor near Foothill Ranch, 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 Dementia 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 Dementia 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 Dementia doctors near Foothill Ranch, CA?

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

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