The 20 Best Adenosine Deaminase 2 Deficiency Doctors Near Me in Connecticut, US

Find the Top Adenosine Deaminase 2 Deficiency Experts and Specialists

The 20 Best Adenosine Deaminase 2 Deficiency Doctors in Connecticut, US

Last Updated: 02/22/2026

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MediFind found 307 doctor with experience in Adenosine Deaminase 2 Deficiency near Connecticut, US. Of these, 241 are Experienced, 64 are Advanced and 2 are Distinguished.

Location
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307 providers found
    Joseph F. Gnanaraj
    Distinguished in Adenosine Deaminase 2 Deficiency
    Cardiology | Cardiac Electrophysiology | Internal Medicine
    Distinguished in Adenosine Deaminase 2 Deficiency
    Cardiology | Cardiac Electrophysiology | Internal Medicine

    Trinity Health Of New England Medical Group - Hoffman Heart And Vascular Institute - Waterbury

    1981 E Main St, 2nd FL, 
    Waterbury, CT 
    Experience:
    24+ years
    Languages Spoken:
    English
    Accepting New Patients

    Joseph Gnanaraj is a Cardiologist and an Internal Medicine provider in Waterbury, Connecticut. Dr. Gnanaraj has been practicing medicine for over 24 years and is rated as a Distinguished provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Familial Neurocardiogenic Syncope, Adenosine Deaminase 2 Deficiency, Heart Failure, and Pulmonary Edema. Dr. Gnanaraj is currently accepting new patients.

    Glenn Gandelman
    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Greenwich Medical Associates

    81 Holly Hill Ln, Fl 3, 
    Greenwich, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Glenn Gandelman is a Cardiologist in Greenwich, Connecticut. Dr. Gandelman is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Heart Murmurs, and Arterial Insufficiency.

    David Casey
    Advanced in Adenosine Deaminase 2 Deficiency
    Cardiology
    Advanced in Adenosine Deaminase 2 Deficiency
    Cardiology

    Hartford Healthcare Medical Group

    111 Salem Tpke Ste 8, 
    Norwich,, CT 
    Languages Spoken:
    English

    David Casey is a Cardiologist in Norwich,, Connecticut. Dr. Casey is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Short QT Syndrome, Brugada Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), and Aortic Valve Stenosis.

    Learn about our expert tiers
    Distinguished in Adenosine Deaminase 2 Deficiency
    Cardiology | Cardiac Electrophysiology | Interventional Cardiology
    Distinguished in Adenosine Deaminase 2 Deficiency
    Cardiology | Cardiac Electrophysiology | Interventional Cardiology

    Manchester Cardiology ECMP

    18 Haynes St, Upper Level, 
    Manchester, CT 
    Experience:
    28+ years
    Languages Spoken:
    English
    Accepting New Patients

    Danny Korkmaz is an Internal Medicine specialist and a Cardiac Electrophysiologist in Manchester, Connecticut. Dr. Korkmaz has been practicing medicine for over 28 years and is rated as a Distinguished provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Coronary Heart Disease, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Korkmaz is currently accepting new patients.

    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Stamford Health Medical Group Cardiology

    36 Grove St, 
    New Canaan,, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Evelyn Cusack is a Cardiologist in New Canaan,, Connecticut. Dr. Cusack is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. Her top areas of expertise are Pediatric Myocarditis, Heart Failure with Preserved Ejection Fraction (HFpEF), Aortic Regurgitation, and Adenosine Deaminase 2 Deficiency.

    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Danbury Hospital

    24 Hospital Ave, 
    Danbury,, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Margaret Bond is a Cardiologist in Danbury,, Connecticut. Dr. Bond is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. Her top areas of expertise are Arrhythmias, Adenosine Deaminase 2 Deficiency, Aortic Regurgitation, Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Heart & Vascular Center Outpatient Services-North Haven

    2 Devine St, 
    North Haven,, CT 
    Languages Spoken:
    English

    Jonathan Brier is a Cardiologist in North Haven,, Connecticut. Dr. Brier is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Atrial Fibrillation, and Atrioventricular Nodal Reentrant Tachycardia (AVNRT).

    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Sharon Hospital Ip PSYCH Unit

    50 Hospital Hill Rd, 
    Sharon, CT 
    Languages Spoken:
    English

    Benjamin Schaefer is a Cardiologist in Sharon, Connecticut. Dr. Schaefer is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Necrosis, Heart Failure with Preserved Ejection Fraction (HFpEF), Familial Neurocardiogenic Syncope, and Mitral Valve Regurgitation.

    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Office

    25 Germantown Rd Fl 2, 
    Danbury,, CT 
    Languages Spoken:
    English

    Ronald Raymond is a Cardiologist in Danbury,, Connecticut. Dr. Raymond is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Adenosine Deaminase 2 Deficiency, Atrial Fibrillation, and Heart Failure.

    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Hartford Healthcare Medical Group

    80 Seymour St Ste 105, 
    Hartford,, CT 
    Experience:
    44+ years
    Languages Spoken:
    English

    David Silverman is a Cardiologist in Hartford,, Connecticut. Dr. Silverman has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Endocarditis, Aortic Valve Stenosis, Atrial Fibrillation, and Heart Attack.

    Advanced in Adenosine Deaminase 2 Deficiency
    Cardiology
    Advanced in Adenosine Deaminase 2 Deficiency
    Cardiology

    Greater Bridgeport Urology Center PC

    425 Post Rd Fl 2, 
    Fairfield,, CT 
    Experience:
    18+ years
    Languages Spoken:
    English

    Suhash Patel is a Cardiologist in Fairfield,, Connecticut. Dr. Patel has been practicing medicine for over 18 years and is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Sitosterolemia, Adenosine Deaminase 2 Deficiency, and Glucocorticoid-Remediable Aldosteronism.

    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Office

    2 Devine St # 1, 
    North Haven, CT 
    Languages Spoken:
    English

    Arthur Seltzer is a Cardiologist in North Haven, Connecticut. Dr. Seltzer is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Arrhythmias, Familial Ventricular Tachycardia, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Advanced in Adenosine Deaminase 2 Deficiency
    Cardiology
    Advanced in Adenosine Deaminase 2 Deficiency
    Cardiology

    Nuvance Health Cardiothoracic Surgery-Danbury

    111 Osborne St Ste 131, 
    Danbury,, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Ira Galin is a Cardiologist in Danbury,, Connecticut. Dr. Galin is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Vasculitis, Aortic Regurgitation, Pediatric Myocarditis, Arrhythmias, and Pacemaker Implantation.

    Advanced in Adenosine Deaminase 2 Deficiency
    Cardiology
    Advanced in Adenosine Deaminase 2 Deficiency
    Cardiology

    Danbury Hospital

    24 Hospital Ave, 
    Danbury,, CT 
    Languages Spoken:
    English

    Sumit Tickoo is a Cardiologist in Danbury,, Connecticut. Dr. Tickoo is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Atrial Fibrillation, Cardiomyopathy, Rheumatic Fever, and Heart Attack.

    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Danbury Hospital Medical Arts Center (Dhmac)

    111 Osborne St, 
    Danbury,, CT 
    Languages Spoken:
    English

    Robert Jarrett is a Cardiologist in Danbury,, Connecticut. Dr. Jarrett is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Atrial Fibrillation, Vasculitis, and Pacemaker Implantation.

    Advanced in Adenosine Deaminase 2 Deficiency
    Nuclear Medicine
    Advanced in Adenosine Deaminase 2 Deficiency
    Nuclear Medicine

    Hartford Healthcare Medical Group

    711 Cottage Grove Rd, 
    Bloomfield, CT 
    Languages Spoken:
    English

    Shabbir Reza is a Nuclear Medicine provider in Bloomfield, Connecticut. Dr. Reza is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Edema, and Atrial Fibrillation.

    Advanced in Adenosine Deaminase 2 Deficiency
    Internal Medicine
    Advanced in Adenosine Deaminase 2 Deficiency
    Internal Medicine

    Starling Physicians PLLC

    1 Lake St, 
    New Britain,, CT 
    Languages Spoken:
    English

    Gilbert Ching is an Internal Medicine provider in New Britain,, Connecticut. Dr. Ching is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Familial Neurocardiogenic Syncope, Atrial Fibrillation, Inappropriate Sinus Tachycardia (IST), and Fainting.

    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Norwalk Hospital

    34 Maple St, 
    Norwalk, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Michael Logue is a Cardiologist in Norwalk, Connecticut. Dr. Logue is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Arrhythmias, Ectopic Heartbeat, Cardiomyopathy, Atrial Fibrillation, and Pacemaker Implantation.

    Advanced in Adenosine Deaminase 2 Deficiency
    Radiology
    Advanced in Adenosine Deaminase 2 Deficiency
    Radiology

    Office

    57 Commercial Blvd, 
    Torrington, CT 
    Languages Spoken:
    English

    Peter Lee is a Radiologist in Torrington, Connecticut. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Visceromegaly, Galactocoele, Progressive Familial Intrahepatic Cholestasis Type 2, and Progressive Familial Intrahepatic Cholestasis Type 1.

    Advanced in Adenosine Deaminase 2 Deficiency
    Advanced in Adenosine Deaminase 2 Deficiency

    Cardiology PC

    100 Retreat Ave Ste 811, 
    Hartford, CT 
    Languages Spoken:
    English

    Melissa Ferraro is a Cardiologist in Hartford, Connecticut. Dr. Ferraro is rated as an Advanced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. Her top areas of expertise are High Cholesterol, Arrhythmias, Heart Attack, and Hypertension.

    Showing 1-20 of 307

    Last Updated: 02/22/2026

    What is the definition of Adenosine Deaminase 2 Deficiency?

    Adenosine deaminase 2 (ADA2) deficiency is a disorder characterized by abnormal inflammation of various tissues. Signs and symptoms can begin anytime from early childhood to adulthood. The severity of the disorder also varies, even among affected individuals in the same family.

    When should I see an Adenosine Deaminase 2 Deficiency doctor in Connecticut, US?

    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 Adenosine Deaminase 2 Deficiency doctor in Connecticut, US?

    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 Adenosine Deaminase 2 Deficiency doctors in Connecticut, US?

    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 Adenosine Deaminase 2 Deficiency doctors in Connecticut, US?

    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 Adenosine Deaminase 2 Deficiency doctor in Connecticut, US?

    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 Adenosine Deaminase 2 Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Adenosine Deaminase 2 Deficiency 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 Adenosine Deaminase 2 Deficiency doctor in Connecticut, US?

    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 Adenosine Deaminase 2 Deficiency 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 Adenosine Deaminase 2 Deficiency 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 Adenosine Deaminase 2 Deficiency doctors in Connecticut, US?

    Look for the filter feature on the left side of the Adenosine Deaminase 2 Deficiency 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 Adenosine Deaminase 2 Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Adenosine Deaminase 2 Deficiency 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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