The 20 Best Seasonal Affective Disorder (SAD) Doctors Near Me in Diamond Bar, CA

Find the Top Seasonal Affective Disorder (SAD) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 422 doctor with experience in Seasonal Affective Disorder (SAD) near Diamond Bar, CA. Of these, 383 are Experienced, 32 are Advanced and 7 are Distinguished.

Location
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422 providers found
    Distinguished in Seasonal Affective Disorder (SAD)
    Distinguished in Seasonal Affective Disorder (SAD)
    1161 East Covina Boulevard, 
    Covina, CA 
     (6.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Cyrus Nasserian is a Psychiatrist practicing medicine in Covina, California. Dr. Nasserian is rated as a Distinguished provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Seasonal Affective Disorder (SAD), Major Depression, Schizophrenia, and Bipolar Disorder (BPD). Dr. Nasserian is currently accepting new patients.

    Distinguished in Seasonal Affective Disorder (SAD)
    Psychiatry
    Distinguished in Seasonal Affective Disorder (SAD)
    Psychiatry
    415 West Route 66, Suite 202, 
    Santa Monica, CA 
     (8.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ghada Al is a Psychiatrist practicing medicine in Santa Monica, California. Dr. Al is rated as a Distinguished provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Seasonal Affective Disorder (SAD), Major Depression, Bipolar Disorder (BPD), and Schizophrenia. Dr. Al is currently accepting new patients.

    Advanced in Seasonal Affective Disorder (SAD)
    Advanced in Seasonal Affective Disorder (SAD)

    Office

    1142 S Diamond Bar Blvd, 
    Diamond Bar, CA 
     (0.1 miles away)
    Languages Spoken:
    English

    Lawrence Ogbechie is a Psychiatrist practicing medicine in Diamond Bar, California. Dr. Ogbechie is rated as an Advanced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Post-Traumatic Stress Disorder (PTSD), Seasonal Affective Disorder (SAD), and Major Depression.

    Learn about our expert tiers
    Advanced in Seasonal Affective Disorder (SAD)
    Psychiatry
    Advanced in Seasonal Affective Disorder (SAD)
    Psychiatry

    Kevin Wethey M.D. A Professional Corp.

    750 N Diamond Bar Blvd Ste 212, 
    Diamond Bar, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Wethey is a Psychiatrist practicing medicine in Diamond Bar, California. Dr. Wethey is rated as an Advanced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Major Depression, Seasonal Affective Disorder (SAD), Schizoaffective Disorder, and Bipolar Disorder (BPD).

    Advanced in Seasonal Affective Disorder (SAD)
    Advanced in Seasonal Affective Disorder (SAD)

    Office

    21015 Pathfinder Rd, 
    Diamond Bar, CA 
     (2.3 miles away)
    Languages Spoken:
    English

    Sateesh Gunda is a Psychiatrist practicing medicine in Diamond Bar, California. Dr. Gunda is rated as an Advanced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Major Depression, Seasonal Affective Disorder (SAD), Schizoaffective Disorder, and Bipolar Disorder (BPD).

    Advanced in Seasonal Affective Disorder (SAD)
    Family Medicine
    Advanced in Seasonal Affective Disorder (SAD)
    Family Medicine

    Office

    3110 Chino Ave Ste 150A, 
    Chino Hills, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ryan Agena is a primary care provider, practicing in Family Medicine in Chino Hills, California. Dr. Agena is rated as an Advanced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Distinguished in Seasonal Affective Disorder (SAD)
    Psychiatry
    Distinguished in Seasonal Affective Disorder (SAD)
    Psychiatry

    Carmen N. Garabet PSYD A Psychological Corp.

    415 W Route 66 Ste 202, 
    Glendora, CA 
     (8.6 miles away)
    Languages Spoken:
    English

    Cesar Cruz is a Psychiatrist practicing medicine in Glendora, California. Dr. Cruz is rated as a Distinguished provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Schizophrenia, Major Depression, Seasonal Affective Disorder (SAD), and Schizoaffective Disorder.

    Advanced in Seasonal Affective Disorder (SAD)
    Psychiatry
    Advanced in Seasonal Affective Disorder (SAD)
    Psychiatry
    1400 North Harbor Boulevard, Suite 540, 
    Fullerton, CA 
     (9.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Hina Sidhu is a Psychiatrist practicing medicine in Fullerton, California. Dr. Sidhu is rated as an Advanced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Seasonal Affective Disorder (SAD), Major Depression, Bipolar Disorder (BPD), and Generalized Anxiety Disorder (GAD). Dr. Sidhu is currently accepting new patients.

    Distinguished in Seasonal Affective Disorder (SAD)
    Psychiatry | Psychology
    Distinguished in Seasonal Affective Disorder (SAD)
    Psychiatry | Psychology

    Dr. Jacob And Associates

    415 W Route 66, 
    Glendora, CA 
     (9.5 miles away)
    Experience:
    52+ years
    Languages Spoken:
    English
    Offers Telehealth

    Said Jacob is a Psychiatrist and a Psychologist practicing medicine in Glendora, California. He has been practicing medicine for over 52 years. Dr. Jacob is rated as a Distinguished provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Major Depression, Seasonal Affective Disorder (SAD), Schizophrenia, and Bipolar Disorder (BPD). Dr. Jacob is board certified in American Board Psychiatry & Neurology.

    Experienced in Seasonal Affective Disorder (SAD)
    Experienced in Seasonal Affective Disorder (SAD)

    Diamond Bar Medical Offices

    1336 Bridgegate Dr, 
    San Dimas, CA 
     (1.2 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Katie Yang is a Psychiatrist practicing medicine in San Dimas, California. She has been practicing medicine for over 17 years. Dr. Yang is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). Her clinical expertise encompasses Seasonal Affective Disorder (SAD), Major Depression, Obsessive-Compulsive Disorder (OCD), and Bipolar Disorder (BPD). Dr. Yang is currently accepting new patients.

    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    2705 S Diamond Bar Blvd Ste 100, 
    Diamond Bar, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Crystal Huong is a Nurse Practitioner practicing medicine in Diamond Bar, California. Ms. Huong is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). Her clinical expertise encompasses Seasonal Affective Disorder (SAD).

    Experienced in Seasonal Affective Disorder (SAD)
    Family Medicine | Geriatrics
    Experienced in Seasonal Affective Disorder (SAD)
    Family Medicine | Geriatrics
    253 South Diamond Bar Boulevard, 
    Diamond Bar, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Rhodes is a primary care provider, practicing in Family Medicine and Geriatrics in Diamond Bar, California. Dr. Rhodes is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Osteomyelitis in Children, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner

    Office

    1200 S Diamond Bar Blvd Ste 108, 
    Diamond Bar, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Brandi Funk is a Nurse Practitioner practicing medicine in Diamond Bar, California. Ms. Funk is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). Her clinical expertise encompasses Pulmonary Fibrosis and Seasonal Affective Disorder (SAD).

    Experienced in Seasonal Affective Disorder (SAD)
    Experienced in Seasonal Affective Disorder (SAD)

    Diamond Bar Medical Offices

    1336 Bridgegate Dr, 
    Diamond Bar, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jim Chomchai is a Psychiatrist practicing medicine in Diamond Bar, California. Dr. Chomchai is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). His clinical expertise encompasses Major Depression, Seasonal Affective Disorder (SAD), Obsessive-Compulsive Disorder (OCD), and Generalized Anxiety Disorder (GAD). Dr. Chomchai is currently accepting new patients.

    Experienced in Seasonal Affective Disorder (SAD)
    Psychiatry | Addiction Medicine
    Experienced in Seasonal Affective Disorder (SAD)
    Psychiatry | Addiction Medicine

    Kaiser Permanente Diamond Bar Medical Offices

    1336 Bridgegate Dr, 
    Diamond Bar, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Huzaifa Ashraf is an Addiction Medicine specialist and a Psychiatrist practicing medicine in Diamond Bar, California. Dr. Ashraf is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). Her clinical expertise encompasses Bipolar Disorder (BPD), Major Depression, Seasonal Affective Disorder (SAD), and Schizophrenia. Dr. Ashraf is currently accepting new patients.

    Experienced in Seasonal Affective Disorder (SAD)
    Experienced in Seasonal Affective Disorder (SAD)

    Diamond Bar Medical Offices

    1336 Bridgegate Dr, 
    Diamond Bar, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Margaret Lin is a Psychiatrist practicing medicine in Diamond Bar, California. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). Her clinical expertise encompasses Generalized Anxiety Disorder (GAD), Obsessive-Compulsive Disorder (OCD), Seasonal Affective Disorder (SAD), and Major Depression. Dr. Lin is currently accepting new patients.

    Experienced in Seasonal Affective Disorder (SAD)
    Psychiatry
    Experienced in Seasonal Affective Disorder (SAD)
    Psychiatry

    Kaiser Permanente PHMCY #554

    1336 Bridgegate Dr, 
    Diamond Bar, CA 
     (1.4 miles away)
    Languages Spoken:
    English

    Jarvis Ngati is a Psychiatrist practicing medicine in Diamond Bar, California. Dr. Ngati is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). His clinical expertise encompasses Attention Deficit Hyperactivity Disorder (ADHD), Seasonal Affective Disorder (SAD), Major Depression, and Obsessive-Compulsive Disorder (OCD).

    Experienced in Seasonal Affective Disorder (SAD)
    Experienced in Seasonal Affective Disorder (SAD)

    Office

    21015 Pathfinder Rd, 
    Diamond Bar, CA 
     (2.3 miles away)
    Languages Spoken:
    English

    Anthony Nguyen is a Psychiatrist practicing medicine in Diamond Bar, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). His clinical expertise encompasses Generalized Anxiety Disorder (GAD), Seasonal Affective Disorder (SAD), and Major Depression.

    Experienced in Seasonal Affective Disorder (SAD)
    Family Medicine
    Experienced in Seasonal Affective Disorder (SAD)
    Family Medicine

    Luis Perez M.D. A Professional Corp.

    716 E Mission Blvd Ste D, 
    Pomona, CA 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Luis Mejia is a primary care provider, practicing in Family Medicine in Pomona, California. Dr. Mejia is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Osteomyelitis in Children, High Cholesterol, and Infant Hyperglycemia.

    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner

    Western Univ HLTH Sci Med Ctr

    795 E 2nd St Ste 5, 
    Pomona, CA 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Gerrald Angeles is a Nurse Practitioner practicing medicine in Pomona, California. Mr. Angeles is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). His clinical expertise encompasses Seasonal Affective Disorder (SAD).

    Showing 1-20 of 422

    Last Updated: 04/28/2026

    What is the definition of Seasonal Affective Disorder (SAD)?

    Seasonal affective disorder is a mental health condition that is triggered by the changing of the seasons. This condition is a subtype of major depressive disorder and bipolar disorder. Major depressive disorder is characterized by prolonged sadness and a general lack of interest, while bipolar disorder is characterized by similar depressive episodes alternating with periods of abnormally high energy and activity (hypomania or mania). People with seasonal affective disorder have signs and symptoms of either major depressive disorder or bipolar disorder only during certain months of the year. Major depressive disorder is more common than bipolar disorder among people with seasonal affective disorder. This condition usually begins in a person's twenties or thirties.

    When should I see a Seasonal Affective Disorder (SAD) doctor near Diamond Bar, 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 Seasonal Affective Disorder (SAD) doctor near Diamond Bar, 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 Seasonal Affective Disorder (SAD) doctors near Diamond Bar, 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 Seasonal Affective Disorder (SAD) doctors near Diamond Bar, 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 Seasonal Affective Disorder (SAD) doctor near Diamond Bar, 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 Seasonal Affective Disorder (SAD) doctor search results page. 

    Why is it important to get a second opinion from a different Seasonal Affective Disorder (SAD) 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 Seasonal Affective Disorder (SAD) doctor near Diamond Bar, 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 Seasonal Affective Disorder (SAD) 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 Seasonal Affective Disorder (SAD) 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 Seasonal Affective Disorder (SAD) doctors near Diamond Bar, CA?

    Look for the filter feature on the left side of the Seasonal Affective Disorder (SAD) 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 Seasonal Affective Disorder (SAD) doctor that offers video calls?

    Look for the filter feature on the left-side of the Seasonal Affective Disorder (SAD) 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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