The 20 Best Seasonal Affective Disorder (SAD) Doctors Near Me in mattituck, NY

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

Last Updated: 09/26/2026

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MediFind found 16 doctor with experience in Seasonal Affective Disorder (SAD) near mattituck, NY. Of these, 14 are Experienced and 2 are Advanced.

Location
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16 providers found
    Advanced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Advanced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Referral may be required

    Riverhead Office

    31 Main Rd Ste 1, 
    Riverhead, NY 
     (7.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mary Martin is a Nurse Practitioner practicing medicine in Riverhead, New York. Martin, NP 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), Pseudobulbar Affect, and Oppositional Defiant Disorder (ODD).

    Advanced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Advanced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Referral may be required
    332 W Montauk Hwy Ste 5, 
    Hampton Bays, NY 
     (8.4 miles away)
    Languages Spoken:
    English

    Catherine Poulos is a Nurse Practitioner practicing medicine in Hampton Bays, New York. Poulos, NP 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).

    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Referral may be required

    Pilgrim Psychiatric Center

    550 E Main St Ste 103, 
    Riverhead, NY 
     (7.2 miles away)
    Languages Spoken:
    English

    Wendy Mclaughlin is a Nurse Practitioner practicing medicine in Riverhead, New York. Mclaughlin, NP is rated as an Experienced 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 Schizoaffective Disorder and Seasonal Affective Disorder (SAD).

    Learn about our expert tiers
    Experienced in Seasonal Affective Disorder (SAD)
    Internal Medicine
    Experienced in Seasonal Affective Disorder (SAD)
    Internal Medicine
    1 Heroes Way, 
    Riverhead, NY 
     (7.2 miles away)
    Languages Spoken:
    English, Spanish

    Stephanie Branigan is a primary care provider, practicing in Internal Medicine in Riverhead, New York. Dr. Branigan is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). Her clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Genital Herpes.

    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Referral may be required

    Office

    300 Center Dr Fl 2, 
    Riverhead, NY 
     (7.2 miles away)
    Languages Spoken:
    English

    Martha Seymour is a Nurse Practitioner practicing medicine in Riverhead, New York. Seymour, NP is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). Her clinical expertise encompasses Schizoaffective Disorder and Seasonal Affective Disorder (SAD).

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

    Hampton Medical Care LLC

    145 W Montauk Hwy, 
    Hampton Bays, NY 
     (8.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Meciko Muharemovic is a primary care provider, practicing in Internal Medicine in Hampton Bays, New York. Dr. Muharemovic is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency, Lyme Disease, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Seasonal Affective Disorder (SAD)
    Experienced in Seasonal Affective Disorder (SAD)
    Referral may be required

    Gastroenterolgy Of Eastern Long Island LLC

    325 Meeting House Ln Bldg 2, 
    Southampton, NY 
     (8.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Paul Garson is a Psychiatrist practicing medicine in Southampton, New York. Dr. Garson is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). His clinical expertise encompasses Major Depression, Bipolar Disorder (BPD), and Seasonal Affective Disorder (SAD).

    Experienced in Seasonal Affective Disorder (SAD)
    Internal Medicine
    Experienced in Seasonal Affective Disorder (SAD)
    Internal Medicine
    320 W Montauk Hwy, 
    Hampton Bays, NY 
     (8.8 miles away)
    Languages Spoken:
    English

    Charles Defraia is a primary care provider, practicing in Internal Medicine in Hampton Bays, New York. Dr. Defraia 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 End-Stage Renal Disease (ESRD), Chronic Cough, Lyme Disease, and Relapsing Multiple Sclerosis (RMS).

    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Referral may be required

    Meeting House Lane Medical Practice PC

    325 Meeting House Ln, 
    Southampton, NY 
     (10.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Catherine O'brien is a Nurse Practitioner practicing medicine in Southampton, New York. O'brien, NP 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)
    Child and Adolescent Psychiatry
    Experienced in Seasonal Affective Disorder (SAD)
    Child and Adolescent Psychiatry
    Referral may be required

    Discovery Practice Management Inc.

    3 Sunset Ave, 
    East Quogue, NY 
     (11.0 miles away)
    Languages Spoken:
    English

    Amy Younai is a Child and Adolescent Psychiatrist practicing medicine in East Quogue, New York. Dr. Younai is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). Her clinical expertise encompasses Seasonal Affective Disorder (SAD) and Major Depression.

    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Referral may be required

    Office

    35 Montauk Hwy Ste 3B, 
    Quogue, NY 
     (12.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lauren Hertwig is a Nurse Practitioner practicing medicine in Quogue, New York. Hertwig, NP 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)
    Experienced in Seasonal Affective Disorder (SAD)
    Referral may be required

    University Hospital At Stony Brook

    201 Manor Pl, 
    Greenport, NY 
     (12.2 miles away)
    Languages Spoken:
    English

    Douglas Hoverkamp-Iii is a Psychiatrist practicing medicine in Greenport, New York. Dr. Hoverkamp-Iii 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 Bipolar Disorder (BPD), Major Depression, Schizoaffective Disorder, and Seasonal Affective Disorder (SAD).

    Experienced in Seasonal Affective Disorder (SAD)
    Experienced in Seasonal Affective Disorder (SAD)
    Referral may be required

    University Hospital At Stony Brook

    201 Manor Pl, 
    Greenport, NY 
     (12.2 miles away)
    Languages Spoken:
    English

    Daniel Klages is a Psychiatrist practicing medicine in Greenport, New York. Dr. Klages is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). His clinical expertise encompasses Bipolar Disorder (BPD), Schizoaffective Disorder, Major Depression, and Schizophrenia.

    Experienced in Seasonal Affective Disorder (SAD)
    Experienced in Seasonal Affective Disorder (SAD)
    Referral may be required

    Stony Brook Psychiatric Associates University Faculty Practice Corpor

    201 Manor Pl, 
    Greenport, NY 
     (12.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eduardo Constantino is a Psychiatrist practicing medicine in Greenport, New York. Dr. Constantino 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), Schizophrenia, Bipolar Disorder (BPD), and Autism Spectrum Disorder.

    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Referral may be required

    Stony Brook Psychiatric Associates University Faculty Practice Corpor

    201 Manor Pl, 
    Greenport, NY 
     (12.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Christian Witherell is a Nurse Practitioner practicing medicine in Greenport, New York. Witherell, NP is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). His clinical expertise encompasses Seasonal Affective Disorder (SAD).

    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Experienced in Seasonal Affective Disorder (SAD)
    Nurse Practitioner
    Referral may be required
    99 B Main St, 
    Westhampton Beach, NY 
     (13.8 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Carol Payton is a Nurse Practitioner practicing medicine in Westhampton Beach, New York. She has been practicing medicine for over 10 years. Payton, NP is rated as an Experienced provider by MediFind in the treatment of Seasonal Affective Disorder (SAD). Her clinical expertise encompasses Seasonal Affective Disorder (SAD).

    Showing 1-16 of 16

    Last Updated: 09/26/2026

    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 mattituck, NY?

    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 mattituck, NY?

    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 mattituck, NY?

    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 mattituck, NY?

    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 mattituck, NY?

    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 mattituck, NY?

    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 mattituck, NY?

    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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