The 20 Best Timothy Syndrome Doctors Near Me in Grand Rapids, MI

Find the Top Timothy Syndrome Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 24 doctor with experience in Timothy Syndrome near Grand Rapids, MI. Of these, 23 are Experienced and 1 are Advanced.

Location
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24 providers found
    Advanced in Timothy Syndrome
    Hospital Medicine
    Advanced in Timothy Syndrome
    Hospital Medicine

    Select Specialty Hospital - Corewell Health

    1840 Wealthy Street Southeast, Floor 5, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    15+ years
    Languages Spoken:
    English

    Kathleen Simmons is a primary care provider, practicing in Hospital Medicine in Grand Rapids, Michigan. She has been practicing medicine for over 15 years. Dr. Simmons is rated as an Advanced provider by MediFind in the treatment of Timothy Syndrome. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Long QT Syndrome 3, Timothy Syndrome, Jervell Lange-Nielsen Syndrome (JLNS), Gastrostomy, and Endoscopy. Dr. Simmons is board certified in American Osteopathic Board Of Internal Medicine.

    Experienced in Timothy Syndrome
    Hospital Medicine
    Experienced in Timothy Syndrome
    Hospital Medicine

    Corewell Health Hospitalists - Grand Rapids

    100 Michigan Street Northeast, 
    Grand Rapids, MI 
     (0.4 miles away)
    Experience:
    7+ years
    Languages Spoken:
    English

    Sophie Pokhrel is a primary care provider, practicing in Hospital Medicine in Grand Rapids, Michigan. She has been practicing medicine for over 7 years. Dr. Pokhrel is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. Her clinical expertise encompasses Sepsis, Strep Throat, Childhood Pancreatitis, and Acute Pancreatitis. Dr. Pokhrel is board certified in American Board Of Internal Medicine.

    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology
    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology

    Corewell Health Cardiovascular Services - Bradford

    2900 Bradford Street Northeast, 
    Grand Rapids, MI 
     (5.4 miles away)
    Experience:
    19+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alfred Albano is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Grand Rapids, Michigan. He has been practicing medicine for over 19 years. Dr. Albano is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Cardiomyopathy, Ventricular Fibrillation, Pacemaker Implantation, and Cardiac Ablation. Dr. Albano is board certified in American Board Of Internal Medicine, American Board Of Internal Medicine, and American Board Of Internal Medicine. Dr. Albano is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology
    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology

    Corewell Health Cardiovascular Services - Bradford

    2900 Bradford Street Northeast, 
    Grand Rapids, MI 
     (5.4 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English
    Accepting New Patients

    Musa Dahu is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Grand Rapids, Michigan. He has been practicing medicine for over 22 years. Dr. Dahu is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 54 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Cardiomyopathy, Pacemaker Implantation, and Cardiac Ablation. Dr. Dahu is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Dahu is currently accepting new patients.

    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology | Nuclear Medicine
    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology | Nuclear Medicine

    Corewell Health Cardiovascular Services - Bradford

    2900 Bradford Street Northeast, 
    Grand Rapids, MI 
     (5.4 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nagib Chalfoun is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Grand Rapids, Michigan. He has been practicing medicine for over 26 years. Dr. Chalfoun is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Cardiomyopathy, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation. Dr. Chalfoun is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Chalfoun is currently accepting new patients.

    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology
    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology

    Corewell Health Cardiovascular Services - Bradford

    2900 Bradford Street Northeast, 
    Grand Rapids, MI 
     (5.4 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sanjay Dandamudi is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Grand Rapids, Michigan. He has been practicing medicine for over 16 years. Dr. Dandamudi is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Ectopic Heartbeat, Ventricular Fibrillation, Cardiac Ablation, and Pacemaker Implantation. Dr. Dandamudi is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Dandamudi is currently accepting new patients.

    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology
    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology

    Corewell Health Cardiovascular Services - Bradford

    2900 Bradford Street Northeast, 
    Grand Rapids, MI 
     (5.4 miles away)
    Experience:
    29+ years
    Languages Spoken:
    English
    Accepting New Patients

    Andre Gauri is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Grand Rapids, Michigan. He has been practicing medicine for over 29 years. Dr. Gauri is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Familial Progressive Cardiac Conduction Defect, Cardiac Ablation, and Pacemaker Implantation. Dr. Gauri is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Gauri is currently accepting new patients.

    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology
    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology

    Corewell Health Cardiovascular Services - Bradford

    2900 Bradford Street Northeast, 
    Grand Rapids, MI 
     (5.4 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Wassim Jawad is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Grand Rapids, Michigan. He has been practicing medicine for over 18 years. Dr. Jawad is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Cardiomyopathy, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation. Dr. Jawad is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Jawad is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome

    Corewell Health Cardiovascular Services - Bradford

    2900 Bradford Street Northeast, 
    Grand Rapids, MI 
     (5.4 miles away)
    Experience:
    21+ years
    Languages Spoken:
    English
    Accepting New Patients

    Thomas Boyden is a Cardiologist practicing medicine in Grand Rapids, Michigan. He has been practicing medicine for over 21 years. Dr. Boyden is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Vasculitis, Aortic Regurgitation, Pediatric Myocarditis, and Atrial Fibrillation. Dr. Boyden is board certified in American Board Of Internal Medicine. Dr. Boyden is currently accepting new patients.

    Experienced in Timothy Syndrome
    Interventional Cardiology
    Experienced in Timothy Syndrome
    Interventional Cardiology

    Corewell Health Cardiovascular Services - Bradford

    2900 Bradford Street Northeast, 
    Grand Rapids, MI 
     (5.4 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English
    Accepting New Patients

    James Collins is an Interventional Cardiologist practicing medicine in Grand Rapids, Michigan. He has been practicing medicine for over 26 years. Dr. Collins is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Ectopic Heartbeat, Apoplexy, Fainting, and Heart Bypass Surgery. Dr. Collins is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Collins is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome

    University Of Michigan Health-West Heart & Vascular

    2122 Health Drive Southwest, 
    Wyoming, MI 
     (5.7 miles away)
    Experience:
    29+ years
    Languages Spoken:
    English
    Accepting New Patients

    Eric Walchak is a Cardiologist practicing medicine in Wyoming, Michigan. He has been practicing medicine for over 29 years. Dr. Walchak is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Heart Block, Pediatric Myocarditis, Necrosis, Angioplasty, and Atherectomy. Dr. Walchak is board certified in American Osteopathic Board Of Internal Medicine, American Osteopathic Board Of Internal Medicine, and American Osteopathic Board Of Internal Medicine. Dr. Walchak is currently accepting new patients.

    Experienced in Timothy Syndrome
    Cardiology
    Experienced in Timothy Syndrome
    Cardiology

    Corewell Health Cardiovascular Services - Wyoming

    6105 Wilson Avenue Southwest, Suite 101, 
    Wyoming, MI 
     (8.0 miles away)
    Experience:
    37+ years
    Languages Spoken:
    English
    Accepting New Patients

    John Key is a Cardiologist practicing medicine in Wyoming, Michigan. He has been practicing medicine for over 37 years. Dr. Key is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Aortic Regurgitation, Pediatric Myocarditis, Vasculitis, and Necrosis. Dr. Key is board certified in American Board Of Internal Medicine. Dr. Key is currently accepting new patients.

    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology
    Experienced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology

    Advantage Health/saint Mary's Medical Group

    310 Lafayette Ave Se, Suite 301, 
    Grand Rapids, MI 
     (1.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Douglas Moore is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Grand Rapids, Michigan. Dr. Moore is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Sick Sinus Syndrome, His Bundle Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Moore is currently accepting new patients.

    Experienced in Timothy Syndrome
    Interventional Cardiology | Cardiology
    Experienced in Timothy Syndrome
    Interventional Cardiology | Cardiology

    West Michigan Cardiology - Grand Rapids

    3210 Eagle Run Drive Northeast, 
    Grand Rapids, MI 
     (5.4 miles away)
    Experience:
    14+ years
    Languages Spoken:
    English
    Accepting New Patients

    Jose Salcido is a Cardiologist and an Interventional Cardiologist practicing medicine in Grand Rapids, Michigan. He has been practicing medicine for over 14 years. Dr. Salcido is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Arrhythmogenic Right Ventricular Cardiomyopathy, Angina, Atherosclerosis, Coronary Heart Disease, and Angioplasty. Dr. Salcido is board certified in American Board Of Internal Medicine, American Board Of Internal Medicine, and American Board Of Internal Medicine. Dr. Salcido is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome

    Metropolitan Hospital

    2122 Health Dr SW Ste 133, 
    Wyoming, MI 
     (5.7 miles away)
    Languages Spoken:
    English

    Michael Sumners is a Cardiologist practicing medicine in Wyoming, Michigan. Dr. Sumners is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Arterial Embolism, Heart Attack, Familial Progressive Cardiac Conduction Defect, Thrombectomy, and Pacemaker Implantation.

    Experienced in Timothy Syndrome
    Cardiology
    Experienced in Timothy Syndrome
    Cardiology

    Metropolitan Hospital

    2122 Health Dr SW Ste 133, 
    Wyoming,, MI 
     (5.7 miles away)
    Languages Spoken:
    English

    David Bryska is a Cardiologist practicing medicine in Wyoming,, Michigan. Dr. Bryska is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Pediatric Myocarditis, Heart Block, Pulmonary Veno-Occlusive Disease, and Pulmonary Hypertension.

    Experienced in Timothy Syndrome
    Interventional Cardiology | Cardiology
    Experienced in Timothy Syndrome
    Interventional Cardiology | Cardiology

    University Of Michigan Health-West Heart & Vascular

    2122 Health Drive Southwest, 
    Wyoming, MI 
     (5.7 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English
    Accepting New Patients

    Barbara Karenko is a Cardiologist and an Interventional Cardiologist practicing medicine in Wyoming, Michigan. She has been practicing medicine for over 23 years. Dr. Karenko is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. She is also highly rated in 55 other conditions, according to our data. Her clinical expertise encompasses Necrosis, Pediatric Myocarditis, Arterial Embolism, and Heart Block. Dr. Karenko is board certified in American Osteopathic Board Of Internal Medicine and American Osteopathic Board Of Internal Medicine. Dr. Karenko is currently accepting new patients.

    Experienced in Timothy Syndrome
    Internal Medicine
    Experienced in Timothy Syndrome
    Internal Medicine

    Metropolitan Hospital

    2122 Health Dr SW Ste 133, 
    Wyoming,, MI 
     (5.7 miles away)
    Languages Spoken:
    English

    Gunjan Gholkar is an Internal Medicine provider practicing medicine in Wyoming,, Michigan. Dr. Gholkar is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. She is also highly rated in 53 other conditions, according to our data. Her clinical expertise encompasses Pediatric Myocarditis, Heart Attack, Necrosis, Aortic Regurgitation, and Pacemaker Implantation.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome

    Grand River Cardiology PLC

    1000 East Paris Ave SE Ste 200, 
    Grand Rapids, MI 
     (7.8 miles away)
    Languages Spoken:
    English

    Roger Shammas is a Cardiologist practicing medicine in Grand Rapids, Michigan. Dr. Shammas is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Angina, Cardiomyopathy, Arrhythmias, and Familial Neurocardiogenic Syncope.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome

    Grand River Cardiology PLC

    1000 East Paris Ave SE Ste 200, 
    Grand Rapids, MI 
     (7.8 miles away)
    Languages Spoken:
    English

    Vinayak Manohar is a Cardiologist practicing medicine in Grand Rapids, Michigan. Dr. Manohar is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Unstable Angina, Arrhythmias, Sick Sinus Syndrome, and Metabolic Syndrome.

    Showing 1-20 of 24

    Last Updated: 04/28/2026

    What is the definition of Timothy Syndrome?

    Timothy syndrome is a disorder that affects the heart, digits (toes and fingers), and nervous system (brain and nerves). It is a type of long QT syndrome. Long QT syndrome refers to a prolonged QT interval measurement seen on the electrocardiogram. Symptoms of Timothy syndrome include fusion of the skin between fingers or toes (syndactyly), distinctive facial features, and congenital heart defects. Additional symptoms may include developmental delay, intellectual disability, and autism spectrum disorders. There are two forms of Timothy syndrome, classified based on signs and symptoms. Type 1, known as classic type, includes all of the symptoms described above. Type 2, or atypical type, causes a more severe form of long QT syndrome and does not appear to include syndactyly. Both types are caused by genetic changes in the CACNA1C gene and are inherited in an autosomal dominant manner.

    When should I see a Timothy Syndrome doctor near Grand Rapids, MI?

    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 Timothy Syndrome doctor near Grand Rapids, MI?

    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 Timothy Syndrome doctors near Grand Rapids, MI?

    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 Timothy Syndrome doctors near Grand Rapids, MI?

    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 Timothy Syndrome doctor near Grand Rapids, MI?

    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 Timothy Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Timothy Syndrome 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 Timothy Syndrome doctor near Grand Rapids, MI?

    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 Timothy Syndrome 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 Timothy Syndrome 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 Timothy Syndrome doctors near Grand Rapids, MI?

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

    Look for the filter feature on the left-side of the Timothy Syndrome 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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