The 20 Best Timothy Syndrome Doctors Near Me in lowell, MA

Find the Top Timothy Syndrome Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 26 doctor with experience in Timothy Syndrome near lowell, MA. Of these, 23 are Experienced and 3 are Advanced.

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26 providers found
    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Merrimack Valley Cardiology Associates – Chelmsford

    14 Research Pl Ste 3, 
    North Chelmsford,, MA 
     (4.0 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Kirk Macnaught is a Cardiologist practicing medicine in North Chelmsford,, Massachusetts. Dr. Macnaught is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Mitral Stenosis, Fainting, and Sitosterolemia. Dr. Macnaught is currently accepting new patients.

    Advanced in Timothy Syndrome
    Advanced in Timothy Syndrome
    Referral may be required

    Holy Family Hospital

    70 East St, 
    Methuen, MA 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stephen Gannon is a Cardiologist practicing medicine in Methuen, Massachusetts. Dr. Gannon is rated as an Advanced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Acute Coronary Syndrome, Heart Attack, Apoplexy, Arterial Embolism, and Heart Bypass Surgery. Dr. Gannon is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Massgeneral For Children Specialties

    8 Prospect St Fl 1, 
    Nashua, NH 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Wendi Cardeiro is a Cardiologist practicing medicine in Nashua, New Hampshire. Dr. Cardeiro is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Coronary Heart Disease, His Bundle Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Paroxysmal Supraventricular Tachycardia (PSVT), and Pacemaker Implantation. Dr. Cardeiro is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    St. Joseph Hospital Cardiology

    166 Kinsley St Ste 301, 
    Nashua,, NH 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Craig Berry is a Cardiologist practicing medicine in Nashua,, New Hampshire. Dr. Berry is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atrial Fibrillation, Atherosclerosis, and Angina. Dr. Berry is currently accepting new patients.

    Advanced in Timothy Syndrome
    Advanced in Timothy Syndrome
    Referral may be required

    St. Joseph Hospital Nashua Cardiology

    166 Kinsley St, 
    Nashua, NH 
     (11.1 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Peter Gibson is a Cardiologist practicing medicine in Nashua, New Hampshire. Dr. Gibson is rated as an Advanced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Fibrillation, Coronary Heart Disease, and Atherosclerosis. Dr. Gibson is currently accepting new patients.

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

    Beth Israel Deaconess HealthCare - Medical Care Ctr Lexington

    482 Bedford Street, 
    Lexington, MA 
     (12.2 miles away)
    Languages Spoken:
    English, Korean, Mandarin, Spanish
    Accepting New Patients
    Offers Telehealth

    Peter Kang is a primary care provider, practicing in Internal Medicine in Lexington, Massachusetts. Dr. Kang is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Heart Failure, Hypertension, Pacemaker Implantation, and Kidney Transplant. Dr. Kang is board certified in American Board Of Internal Medicine. Dr. Kang is currently accepting new patients.

    Experienced in Timothy Syndrome
    Cardiac Electrophysiology
    Experienced in Timothy Syndrome
    Cardiac Electrophysiology
    Referral may be required

    BIDHC - Lexington

    482 Bedford Street, 
    Lexington, MA 
     (12.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Panagiotis Papageorgiou is a Cardiac Electrophysiologist practicing medicine in Lexington, Massachusetts. Dr. Papageorgiou 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 Atrial Fibrillation, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), His Bundle Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Papageorgiou is board certified in American Board Of Internal Medicine. Dr. Papageorgiou is currently accepting new patients.

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

    Beth Israel Deaconess HealthCare - Medical Care Ctr Lexington

    482 Bedford Street, 
    Lexington, MA 
     (12.2 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Aarti Asnani is a primary care provider, practicing in Internal Medicine in Lexington, Massachusetts. She has been practicing medicine for over 18 years. Dr. Asnani is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Doxorubicin-Induced Cardiomyopathy, Cardiomyopathy Due to Anthracyclines, Myocarditis, Cardiomyopathy, and Pacemaker Implantation. Dr. Asnani is board certified in American Board Of Internal Medicine. Dr. Asnani is currently accepting new patients.

    Advanced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology
    Advanced in Timothy Syndrome
    Cardiac Electrophysiology | Cardiology
    Referral may be required

    Cardiovascular Specialists Of New England, LLC

    6 Buttrick Rd, Suite 200, 
    Londonderry, NH 
     (14.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jamie Kim is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Londonderry, New Hampshire. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Ectopic Heartbeat, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
     (10.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ghulam Chaudhry is a Cardiologist practicing medicine in Nashua, New Hampshire. Dr. Chaudhry 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 Cardiomyopathy, Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Pacemaker Implantation, and Cardiac Ablation. Dr. Chaudhry is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
     (10.7 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Christopher Pyne is a Cardiologist practicing medicine in Nashua, New Hampshire. Dr. Pyne is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Familial Ventricular Tachycardia, Arrhythmias, Ventricular Tachycardia, Atherectomy, and Aortic Valve Replacement. Dr. Pyne is currently accepting new patients.

    Experienced in Timothy Syndrome
    Cardiology
    Experienced in Timothy Syndrome
    Cardiology
    Referral may be required

    Lahey Hospital & Medical Center

    41 Mall Rd, 
    Burlington, MA 
     (11.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gautam Gadey is a Cardiologist practicing medicine in Burlington, Massachusetts. Dr. Gadey is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Heart Attack, Heart Failure with Preserved Ejection Fraction (HFpEF), Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Gadey is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Lahey Hospital & Medical Center

    41 Mall Rd, 
    Burlington, MA 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jonathan Silver is a Cardiologist practicing medicine in Burlington, Massachusetts. Dr. Silver 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 Atrial Fibrillation, Cardiomyopathy, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation. Dr. Silver is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Lahey Hospital & Medical Center

    41 Mall Rd, 
    Burlington, MA 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Paul Boffetti is a Cardiologist practicing medicine in Burlington, Massachusetts. Dr. Boffetti is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Cardiomyopathy, Angioplasty, and Pacemaker Implantation. Dr. Boffetti is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Lahey Hospital & Medical Center

    41 Mall Rd, 
    Burlington, MA 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Florence Parrella is a Cardiologist practicing medicine in Burlington, Massachusetts. Dr. Parrella is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Familial Progressive Cardiac Conduction Defect, Cardiomyopathy, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation. Dr. Parrella is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Lahey Hospital & Medical Center

    41 Mall Rd, 
    Burlington, MA 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Benjamin Tillinger is a Cardiologist practicing medicine in Burlington, Massachusetts. Dr. Tillinger is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Adenosine Deaminase 2 Deficiency, Coronary Heart Disease, Arrhythmias, and Heart Failure with Preserved Ejection Fraction (HFpEF). Dr. Tillinger is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Lahey Hospital & Medical Center

    41 Mall Rd, 
    Burlington,, MA 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Bruce Mirbach is a Cardiologist practicing medicine in Burlington,, Massachusetts. Dr. Mirbach is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atrial Fibrillation, Atherosclerosis, and Angina. Dr. Mirbach is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Lahey Hospital & Medical Center

    41 Mall Rd, 
    Burlington, MA 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jason Grossman is a Cardiologist practicing medicine in Burlington, Massachusetts. Dr. Grossman 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 Heart Attack, Atrial Fibrillation, Apoplexy, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Grossman is currently accepting new patients.

    Experienced in Timothy Syndrome
    Experienced in Timothy Syndrome
    Referral may be required

    Office

    67 S Bedford St, 
    Burlington, MA 
     (12.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jeffrey Clayman is a Cardiologist practicing medicine in Burlington, Massachusetts. Dr. Clayman is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Ventricular Tachycardia, Arrhythmias, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Clayman is currently accepting new patients.

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

    Woburn Nephrology Associates PC

    23 Warren Ave Ste 100, 
    Woburn, MA 
     (13.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Peter Azar is a primary care provider, practicing in Internal Medicine in Woburn, Massachusetts. Dr. Azar is rated as an Experienced provider by MediFind in the treatment of Timothy Syndrome. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Primary Lymphoma of the Brain, Large-Cell Immunoblastic Lymphoma, Inappropriate Sinus Tachycardia (IST), and Fainting. Dr. Azar is currently accepting new patients.

    Showing 1-20 of 26

    Last Updated: 09/26/2026

    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 lowell, MA?

    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 lowell, MA?

    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 lowell, MA?

    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 lowell, MA?

    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 lowell, MA?

    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 lowell, MA?

    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 lowell, MA?

    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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