The 20 Best Insomnia Doctors Near Me in Merrillville, IN

Find the Top Insomnia Experts and Specialists

The 20 Best Insomnia Doctors near Merrillville, IN

Last Updated: 02/22/2026

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MediFind found 57 doctor with experience in Insomnia near Merrillville, IN. Of these, 52 are Experienced, 3 are Advanced and 1 are Distinguished.

Location
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57 providers found
    Distinguished in Insomnia
    Internal Medicine
    Distinguished in Insomnia
    Internal Medicine

    Centers For Neurological Diseases PC

    521 E 86th Ave Ste Z, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Chirag Patel is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Patel is rated as a Distinguished provider by MediFind in the treatment of Insomnia. His top areas of expertise are Alzheimer's Disease, Dementia, Hypertension, Hip Replacement, and Endoscopy.

    Experienced in Insomnia
    Family Medicine | Geriatrics
    Experienced in Insomnia
    Family Medicine | Geriatrics
    11161 Randolph St, 
    Crown Point, IN 
     (6.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ann Achufusi is a primary care provider, practicing in Family Medicine and Geriatrics in Crown Point, Indiana. Dr. Achufusi is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Insomnia. Dr. Achufusi is currently accepting new patients.

    Advanced in Insomnia
    Advanced in Insomnia

    Centers For Neurological Diseases PC

    521 E 86th Ave Ste Z, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Larry Salberg is a Neurologist in Merrillville, Indiana. Dr. Salberg is rated as an Advanced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Obstructive Sleep Apnea, Drug Induced Dyskinesia, Insomnia, and Periodic Limb Movement Disorder.

    Learn about our expert tiers
    Debra Zimmer
    Nurse Practitioner
    Nurse Practitioner

    Debra Zimmer, FNP-C

    Broadway, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Debra Zimmer is a Nurse Practitioner in Merrillville, Indiana. Ms. Zimmer is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Generalized Anxiety Disorder (GAD), Insomnia, Major Depression, and Obsessive-Compulsive Disorder (OCD). Ms. Zimmer is currently accepting new patients.

    Reynaldo Caluag
    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine

    NorthShore Health Centers

    2490 Central Avenue, 
    Lake Station, IN 
     (7.3 miles away)
    Languages Spoken:
    English

    Dr. Caluag has been in practice for over 20 years in the western suburb of Chicago, a very well diversified community but mostly poor and underprivileged. Serving this kind of community is what he’s passionate about. Educating them about their health that they may actively participate in the maintenance of their well-being is always his goal of treatment.In his spare time, he’s an “artist of all trades.” He does watercolor/oil painting, figure drawing, sculpture, photography, wood working and some carpentry. He enjoys gardening, watching movies, traveling, swimming, playing volleyball, working out and just hanging out with close friends and family. Dr. Caluag is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Maturity Onset Diabetes of the Young.

    Experienced in Insomnia
    Experienced in Insomnia

    Centers For Neurological Diseases PC

    521 E 86th Ave Ste Z, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Richard Cristea is a Neurologist in Merrillville, Indiana. Dr. Cristea is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Myasthenia Gravis, Relapsing Multiple Sclerosis (RMS), Multiple Sclerosis (MS), and Memory Loss.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine

    Office

    8300 Broadway Ste D2, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Johann Farley is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Farley is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Insomnia and Opioid Use Disorder.

    Experienced in Insomnia
    Internal Medicine
    Experienced in Insomnia
    Internal Medicine

    Office

    521 E 86th Ave Ste C, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Helena Sagalovsky is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Sagalovsky is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Vitamin D Deficiency, Hypothyroidism, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Maturity Onset Diabetes of the Young.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine

    Office

    270 E 90th Dr Ste A, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Nadira Ahmed is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Ahmed is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Vitamin D Deficiency.

    Experienced in Insomnia
    Internal Medicine
    Experienced in Insomnia
    Internal Medicine

    Cardiovascular Consultants & Preventive Medicine Institute LLC

    8300 Broadway Ste A1, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Olusoji Peter is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Peter is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Hypoparathyroidism, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine

    Hanger Prosthetics & Orthotics East Inc

    8691 Connecticut St Ste B, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Steven Corse is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Corse is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Familial Hypertriglyceridemia, and Maturity Onset Diabetes of the Young.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine

    Methodist Physician Group-Pavilion C, Family Medicine B

    8777 Broadway, 
    Merrillville, IN 
     (1.7 miles away)
    Languages Spoken:
    English

    Lauren Harting is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Harting is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her top areas of expertise are Acute Kidney Failure, Visceromegaly, Pleurisy, Endoscopy, and Gastrostomy.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine

    MMR Consulting Inc

    3903 E Lincoln Hwy, 
    Merrillville, IN 
     (2.4 miles away)
    Languages Spoken:
    English

    Yaser Alobeid is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Alobeid is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Obesity in Children, Obesity, Food Allergy, and Vitamin D Deficiency.

    Experienced in Insomnia
    Internal Medicine
    Experienced in Insomnia
    Internal Medicine

    Milton S Gasparis MD

    1352 S Lake Park Ave, 
    Hobart, IN 
     (4.3 miles away)
    Languages Spoken:
    English

    Milton Gasparis is a primary care provider, practicing in Internal Medicine in Hobart, Indiana. Dr. Gasparis is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Urinary Tract Infection in Children, Renovascular Hypertension, Necrosis, Endoscopy, and Ureteroscopy.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine

    Northwest Procedures & Medical Center PC

    3814 Richard Gordon Hatcher Blvd, 
    Gary, IN 
     (4.7 miles away)
    Languages Spoken:
    English

    Geoffrey Onyeukwu is a primary care provider, practicing in Family Medicine in Gary, Indiana. Dr. Onyeukwu is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Low Blood Pressure, Gangrene, Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Endoscopy.

    Experienced in Insomnia
    Internal Medicine
    Experienced in Insomnia
    Internal Medicine

    Layous Medical Group

    9711 Valparaiso Dr Ste B, 
    Munster, IN 
     (9.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Fadi Layous is an Internal Medicine provider in Munster, Indiana. Dr. Layous is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Obstructive Sleep Apnea, Lung Nodules, Lung Metastases, Advanced Bronchoscopy, and Gastrostomy.

    Advanced in Insomnia
    Internal Medicine
    Advanced in Insomnia
    Internal Medicine

    Midwest Neurology Associates PC

    1100 Joliet St Ste 201, 
    Dyer, IN 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Samer Kassar is an Internal Medicine provider in Dyer, Indiana. Dr. Kassar is rated as an Advanced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Transient Ischemic Attack (TIA), Seizures, Memory Loss, and Generalized Tonic-Clonic Seizure.

    Advanced in Insomnia
    Advanced in Insomnia

    Midwest Neurology Associates PC

    1100 Joliet St Ste 201, 
    Dyer, IN 
     (8.7 miles away)
    Languages Spoken:
    English

    Abdullah Tolaymat is a Neurologist in Dyer, Indiana. Dr. Tolaymat is rated as an Advanced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Autism Spectrum Disorder, Stereotypic Movement Disorder, Spasmus Nutans, and Epilepsy.

    Experienced in Insomnia
    Internal Medicine
    Experienced in Insomnia
    Internal Medicine

    Office

    11035 Broadway Ste E, 
    Crown Point, IN 
     (5.5 miles away)
    Languages Spoken:
    English

    Jose Agusti is a primary care provider, practicing in Internal Medicine in Crown Point, Indiana. Dr. Agusti is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Dementia, Protein Deficiency, Malnutrition, and Paraplegia.

    Experienced in Insomnia
    Internal Medicine
    Experienced in Insomnia
    Internal Medicine

    Neurology And Pain Management Associates P.C.

    2100 N Main St Ste 304, 
    Crown Point, IN 
     (5.5 miles away)
    Languages Spoken:
    English

    Steven Posar is a primary care provider, practicing in Internal Medicine in Crown Point, Indiana. Dr. Posar is rated as an Experienced provider by MediFind in the treatment of Insomnia. His top areas of expertise are Seasonal Affective Disorder (SAD), Generalized Anxiety Disorder (GAD), Schizoaffective Disorder, and Vascular Dementia.

    Showing 1-20 of 57

    Last Updated: 02/22/2026

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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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