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    Last Updated: 01/09/2026

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    MediFind found 145 doctor with experience in Insomnia near Greenwich, CT. Of these, 134 are Experienced and 10 are Advanced.

    Location
    LocationClose
    145 providers found
      Anny Sigaran-Aguasvivas
      Nurse Practitioner
      Nurse Practitioner

      Anny Sigaran Aguasvivas, DNP,PMHNP-BC

      International Dr, 
      Rye Brook, NY 
       (3.6 miles away)
      Languages Spoken:
      English, Spanish
      Offers Telehealth

      Anny Sigaran-Aguasvivas is a Nurse Practitioner in Rye Brook, New York. Ms. Sigaran-Aguasvivas is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Post-Traumatic Stress Disorder (PTSD), Bipolar Disorder (BPD), Generalized Anxiety Disorder (GAD), and Major Depression.

      Ted E. Listokin
      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine

      Northwell Health Physician Partners Medicine Specialties At Stamford

      945 Summer Street, 3rd Floor, 
      Stamford, CT 
       (5.1 miles away)
      Languages Spoken:
      English, Hebrew, Spanish
      Offers Telehealth

      Ted Listokin is a primary care provider, practicing in Internal Medicine in Stamford, Connecticut. Dr. Listokin is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Infant Hyperglycemia, High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Nina S. Inamdar
      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine

      Northwell Health Physician Partners Medicine Specialties At Stamford

      945 Summer Street, 3rd Floor, 
      Stamford, CT 
       (5.1 miles away)
      Languages Spoken:
      English

      Nina Inamdar is a primary care provider, practicing in Internal Medicine in Stamford, Connecticut. Dr. Inamdar is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Vitamin D Deficiency, High Cholesterol, Hypothyroidism, and Obesity in Children.

      Learn about our expert tiers
      Bryan E. Dorf
      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine

      Northwell Health Physician Partners Medicine Specialties At Stamford

      945 Summer Street, 3rd Floor, 
      Stamford, CT 
       (5.1 miles away)
      Languages Spoken:
      English

      Bryan Dorf is a primary care provider, practicing in Internal Medicine in Stamford, Connecticut. Dr. Dorf is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Sitosterolemia, Fainting, High Cholesterol, and Bronchitis.

      Donald N. Cohen
      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine

      Northwell Health Physician Partners Medicine At Armonk

      355 Main Street, 
      Armonk, NY 
       (8.1 miles away)
      Languages Spoken:
      English, Spanish

      Donald Cohen is a primary care provider, practicing in Internal Medicine in Armonk, New York. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

      Andrew M. Lowe
      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine

      Northwell Health Physician Partners At Valhalla

      465 Columbus Avenue, Suite 125, 
      Valhalla, NY 
       (9.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Andrew Lowe is a primary care provider, practicing in Internal Medicine in Valhalla, New York. Dr. Lowe is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are High Cholesterol, Anemia, Multisystem Inflammatory Syndrome in Children (MIS-C), and COVID-19.

      Christine Tholany
      Experienced in Insomnia
      Family Medicine
      Experienced in Insomnia
      Family Medicine

      Northwell Health Physician Partners At Valhalla

      465 Columbus Avenue, Suite 125, 
      Valhalla, NY 
       (9.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Christine Tholany is a primary care provider, practicing in Family Medicine in Valhalla, New York. Dr. Tholany is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Familial Dilated Cardiomyopathy, and Autosomal Recessive Hypotrichosis.

      Mitchell I. Fenster
      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine

      Northwell Health Physician Partners At Valhalla

      465 Columbus Avenue, Suite 125, 
      Valhalla, NY 
       (9.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mitchell Fenster is a primary care provider, practicing in Internal Medicine in Valhalla, New York. Dr. Fenster is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine
      1 /2 Bolling Pl, 
      Greenwich, CT 
       (0.2 miles away)
      Experience:
      18+ years
      Languages Spoken:
      English

      Danielle Ramsden is a primary care provider, practicing in Internal Medicine in Greenwich, Connecticut. Dr. Ramsden has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Cerebellar Degeneration, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Delirium.

      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine
      42 Sherwood Pl, 
      Greenwich, CT 
       (0.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Christopher Edelmann is a primary care provider, practicing in Internal Medicine in Greenwich, Connecticut. Dr. Edelmann is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Urinary Tract Infection in Children, Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, and Hypertensive Heart Disease.

      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine

      Northeast Medical Group Inc

      15 Valley Dr, Suite 2, 
      Greenwich, CT 
       (1.0 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Kiyoko Tomita is a primary care provider, practicing in Internal Medicine in Greenwich, Connecticut. Dr. Tomita has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Vertigo, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine

      Northeast Medical Group Inc

      500 W Putnam Ave, 
      Greenwich, CT 
       (1.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Anna Resisi is a primary care provider, practicing in Internal Medicine in Greenwich, Connecticut. Dr. Resisi is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Vitamin D Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Multiple Carboxylase Deficiency.

      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine
      81 Holly Hill Ln, Fl 3, 
      Greenwich, CT 
       (1.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Marcus Mayus is a primary care provider, practicing in Internal Medicine in Greenwich, Connecticut. Dr. Mayus is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Urinary Tract Infection in Children, Childhood Iron Deficiency Anemia, Subacute Combined Degeneration, Gastrostomy, and Pacemaker Implantation.

      Experienced in Insomnia
      Psychiatry | Neurology
      Experienced in Insomnia
      Psychiatry | Neurology

      Contemporary Care LLC

      81 Holly Hill Ln, Fl 2, 
      Greenwich, CT 
       (1.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Scott Hirsch is a Psychiatrist and a Neurologist in Greenwich, Connecticut. Dr. Hirsch is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Seizures, Seasonal Affective Disorder (SAD), Major Depression, and Generalized Anxiety Disorder (GAD).

      Experienced in Insomnia
      Family Medicine
      Experienced in Insomnia
      Family Medicine

      Open Door Family Medical Center Inc

      5 Grace Church St, 
      Port Chester, NY 
       (2.8 miles away)
      Languages Spoken:
      English

      Daren Wu is a primary care provider, practicing in Family Medicine in Port Chester, New York. Dr. Wu is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Obesity in Children, and Obesity.

      Experienced in Insomnia
      General Practice | Internal Medicine
      Experienced in Insomnia
      General Practice | Internal Medicine
      1700 E Putnam Ave Ste 407, 
      Old Greenwich, CT 
       (3.0 miles away)
      Languages Spoken:
      English

      Lisa Kurian is a primary care provider, practicing in General Practice and Internal Medicine in Old Greenwich, Connecticut. Dr. Kurian is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Chronic Cough, Infant Hyperglycemia, Vertigo, and High Cholesterol.

      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine

      Progressive Care Medical Group PLLC

      1000 High St, 
      Port Chester, NY 
       (3.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Radim Jacob is a primary care provider, practicing in Internal Medicine in Port Chester, New York. Dr. Jacob is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Low Blood Pressure, Sepsis, Hypertension, Colonoscopy, and Endoscopy.

      Experienced in Insomnia
      Pulmonary Medicine | Sleep Medicine
      Experienced in Insomnia
      Pulmonary Medicine | Sleep Medicine

      Westchester Medical Group, P.C

      3030 Westchester Ave, 
      Purchase, NY 
       (3.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Bruno Dicosmo is a Pulmonary Medicine specialist and a Sleep Medicine provider in Purchase, New York. Dr. Dicosmo is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Mycobacterium Avium Complex Infections.

      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine
      80 Mill River St, Suite 2200, 
      Stamford, CT 
       (4.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Radhika Jasthi is a primary care provider, practicing in Internal Medicine in Stamford, Connecticut. Dr. Jasthi is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Tardive Dyskinesia, and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Insomnia
      Internal Medicine
      Experienced in Insomnia
      Internal Medicine
      51 Schuyler Ave, 
      Stamford, CT 
       (4.7 miles away)
      Languages Spoken:
      English

      David Lo is a primary care provider, practicing in Internal Medicine in Stamford, Connecticut. Dr. Lo is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are High Cholesterol, Vitamin D Deficiency, Insomnia, and Osteomyelitis in Children.

      Showing 1-20 of 145

      Last Updated: 01/09/2026

      What is the definition of Insomnia?

      Insomnia is trouble falling asleep, staying asleep (usually through the night), or waking up too early in the morning.

      Episodes of insomnia may come and go or be long-lasting.

      The quality of your sleep is as important as how much sleep you get.

      When should I see an Insomnia doctor near Greenwich, CT?

      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 Insomnia doctor near Greenwich, CT?

      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 Insomnia doctors near Greenwich, CT?

      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 Insomnia doctors near Greenwich, CT?

      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 Insomnia doctor near Greenwich, CT?

      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 Insomnia doctor search results page. 

      Why is it important to get a second opinion from a different Insomnia 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 Insomnia doctor near Greenwich, CT?

      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 Insomnia 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 Insomnia 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 Insomnia doctors near Greenwich, CT?

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

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