The 20 Best IgG4-Related Disease Doctors Near Me in Massachusetts, US

Find the Top IgG4-Related Disease Experts and Specialists

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    Last Updated: 10/30/2025

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    MediFind found 119 doctor with experience in IgG4-Related Disease near Massachusetts, US. Of these, 103 are Experienced, 8 are Advanced, 6 are Elite and 2 are Distinguished.

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    119 providers found
      Elite in IgG4-Related Disease

      Dr. John H. Stone

      Rheumatology
      Elite in IgG4-Related Disease

      Dr. John H. Stone

      Rheumatology

      Mass General Rheumatology

      55 Fruit St, Yawkey Center For Outpatient Care Suite 4B, 
      Boston, MA 
      617-726-7938
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      John Stone is a Rheumatologist in Boston, Massachusetts. Dr. Stone is rated as an Elite provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are IgG4-Related Disease, Giant Cell Arteritis (GCA), Temporal Arteritis, Tissue Biopsy, and Nephrectomy. Dr. Stone is currently accepting new patients.

      Elite in IgG4-Related Disease

      Dr. Zachary S. Wallace

      Rheumatology
      Elite in IgG4-Related Disease

      Dr. Zachary S. Wallace

      Rheumatology

      The General Hospital Corporation

      55 Fruit St, 
      Boston, MA 
      617-726-2000
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Zachary Wallace is a Rheumatologist in Boston, Massachusetts. Dr. Wallace is rated as an Elite provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are IgG4-Related Disease, Vasculitis, Granulomatosis with Polyangiitis, and End-Stage Renal Disease (ESRD). Dr. Wallace is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Elite in IgG4-Related Disease

      Dr. Cory A. Perugino

      Rheumatology
      Elite in IgG4-Related Disease

      Dr. Cory A. Perugino

      Rheumatology

      Massachusetts General Physicians Organization Inc

      55 Fruit St, 
      Boston, MA 
      617-724-0287
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Cory Perugino is a Rheumatologist in Boston, Massachusetts. Dr. Perugino is rated as an Elite provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are IgG4-Related Disease, Familial Mixed Cryoglobulinemia, Cryoglobulinemia, and MAGIC Syndrome. Dr. Perugino is currently accepting new patients.

      Learn about our expert tiers
      Elite in IgG4-Related Disease

      Dr. Mollie N. Carruthers

      Internal Medicine
      Elite in IgG4-Related Disease

      Dr. Mollie N. Carruthers

      Internal Medicine
      Massachusetts General Hospital, 55 Fruit Street, 
      Boston, MA 
      617-726-2862
      Languages Spoken:
      English

      Mollie Carruthers is a primary care provider, practicing in Internal Medicine in Boston, Massachusetts. Dr. Carruthers is rated as an Elite provider by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are IgG4-Related Disease, Susac Syndrome, Rosai-Dorfman Disease, and Hypereosinophilic Syndrome.

      Elite in IgG4-Related Disease

      Dr. Guy Katz

      Rheumatology
      Elite in IgG4-Related Disease

      Dr. Guy Katz

      Rheumatology

      The General Hospital Corporation

      55 Fruit St, 
      Boston, MA 
      617-726-2000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Guy Katz is a Rheumatologist in Boston, Massachusetts. Dr. Katz is rated as an Elite provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are IgG4-Related Disease, Vasculitis, Polyarteritis Nodosa, and Light Chain Deposition Disease (LCDD).

      Elite in IgG4-Related Disease

      Dr. Hyon-kyoo K. Choi

      Rheumatology
      Elite in IgG4-Related Disease

      Dr. Hyon-kyoo K. Choi

      Rheumatology

      The General Hospital Corporation

      55 Fruit St, 
      Boston, MA 
      617-726-2000
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Hyon-kyoo Choi is a Rheumatologist in Boston, Massachusetts. Dr. Choi is rated as an Elite provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Gout, Arthritis, Vasculitis, IgG4-Related Disease, and Knee Replacement. Dr. Choi is currently accepting new patients.

      Distinguished in IgG4-Related Disease

      Dr. Mandakolathur R. Murali

      Allergy and Immunology
      Distinguished in IgG4-Related Disease

      Dr. Mandakolathur R. Murali

      Allergy and Immunology

      Massachusetts General Physicians Organization Inc

      55 Fruit St, 
      Boston, MA 
      617-724-0287
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Mandakolathur Murali is an Allergy and Immunologist in Boston, Massachusetts. Dr. Murali is rated as a Distinguished provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are MAGIC Syndrome, IgG4-Related Disease, Smoldering Multiple Myeloma, and Hives. Dr. Murali is currently accepting new patients.

      Distinguished in IgG4-Related Disease

      Dr. Morris F. Ling

      Allergy and Immunology
      Distinguished in IgG4-Related Disease

      Dr. Morris F. Ling

      Allergy and Immunology

      Massachusetts General Physicians Organization Inc

      243 Charles St, Suite 1107, 
      Boston, MA 
      617-273-5699
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Morris Ling is an Allergy and Immunologist in Boston, Massachusetts. Dr. Ling is rated as a Distinguished provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are MAGIC Syndrome, IgG4-Related Disease, Ozena, and Nonallergic Rhinopathy.

      Advanced in IgG4-Related Disease

      Dr. Denise M. Kearney

      Allergy and Immunology
      Advanced in IgG4-Related Disease

      Dr. Denise M. Kearney

      Allergy and Immunology

      Northampton Integrative Medicine, LLC

      395 Pleasant St, 
      Northampton, MA 
      413-584-7787
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Denise Kearney is an Allergy and Immunologist in Northampton, Massachusetts. Dr. Kearney is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are Omenn Syndrome, Allergic Rhinitis, MAGIC Syndrome, and IgG4-Related Disease. Dr. Kearney is currently accepting new patients.

      Advanced in IgG4-Related Disease

      Dr. Janice J. Pegels

      Family Medicine
      Advanced in IgG4-Related Disease

      Dr. Janice J. Pegels

      Family Medicine

      Northampton Integrative Medicine, LLC

      395 Pleasant St, 
      Northampton, MA 
      413-584-7787
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Janice Pegels is a primary care provider, practicing in Family Medicine in Northampton, Massachusetts. Dr. Pegels is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are Guanidinoacetate Methyltransferase Deficiency, Hyperphenylalaninemia Due to Dehydratase Deficiency, Complement Component 2 Deficiency, and Hereditary Angioedema.

      Advanced in IgG4-Related Disease

      Dr. Lawrence M. Dubuske

      Allergy and Immunology | Rheumatology
      Advanced in IgG4-Related Disease

      Dr. Lawrence M. Dubuske

      Allergy and Immunology | Rheumatology
      358 Elm St, 
      Gardner, MA 
      978-632-1573
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Lawrence Dubuske is an Allergy and Immunologist and a Rheumatologist in Gardner, Massachusetts. Dr. Dubuske is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Allergic Rhinitis, Asthma, Grass Allergy, and Eosinophilic Asthma. Dr. Dubuske is currently accepting new patients.

      Advanced in IgG4-Related Disease

      Dr. Adam R. Miller

      Hematology Oncology | Hematology | Oncology
      Advanced in IgG4-Related Disease

      Dr. Adam R. Miller

      Hematology Oncology | Hematology | Oncology

      Massachusetts General Physicians Organization Inc

      81 Highland Ave, 
      Salem, MA 
      978-741-1200
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Adam Miller is a Hematologist Oncology specialist and a Hematologist in Salem, Massachusetts. Dr. Miller is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Non-Small Cell Lung Cancer (NSCLC), ALK-Positive Non-Small Cell Lung Cancer, Small Cell Lung Cancer (SCLC), and EGFR Positive Lung Cancer. Dr. Miller is currently accepting new patients.

      Advanced in IgG4-Related Disease

      Dr. Mark P. Gorman

      Pediatric Neurology | Pediatrics | Psychiatry
      Advanced in IgG4-Related Disease

      Dr. Mark P. Gorman

      Pediatric Neurology | Pediatrics | Psychiatry

      C H Neurology Foundation Inc

      300 Longwood Ave, Bch3446, 
      Boston, MA 
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Mark Gorman is a Pediatric Neurologist and a Pediatrics provider in Boston, Massachusetts. Dr. Gorman is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Opsoclonus-Myoclonus Syndrome, Encephalitis, Acute Flaccid Myelitis (AFM), and Anti-NMDA Receptor Encephalitis. Dr. Gorman is currently accepting new patients.

      Advanced in IgG4-Related Disease

      Dr. Robert P. Friday

      Rheumatology
      Advanced in IgG4-Related Disease

      Dr. Robert P. Friday

      Rheumatology

      Mass General Brigham Medical Group Suburban Massachusetts Inc

      2014 Washington St, 
      Newton, MA 
      617-243-6000
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Robert Friday is a Rheumatologist in Newton, Massachusetts. Dr. Friday is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Rheumatoid Arthritis (RA), Polymyalgia Rheumatica, Rhizomelic Pseudopolyarthritis, and Psoriatic Arthritis. Dr. Friday is currently accepting new patients.

      Advanced in IgG4-Related Disease

      Dr. Bart K. Chwalisz

      Neurology
      Advanced in IgG4-Related Disease

      Dr. Bart K. Chwalisz

      Neurology

      The General Hospital Corporation

      55 Fruit St, 
      Boston, MA 
      617-726-2000
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Bart Chwalisz is a Neurologist in Boston, Massachusetts. Dr. Chwalisz is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Optic Neuritis, Increased Intracranial Pressure, Orbital Pseudotumor, and Meningitis. Dr. Chwalisz is currently accepting new patients.

      Advanced in IgG4-Related Disease

      Dr. Mark A. Matza

      Rheumatology
      Advanced in IgG4-Related Disease

      Dr. Mark A. Matza

      Rheumatology

      The General Hospital Corporation

      40 2nd Ave, 
      Waltham, MA 
      781-487-2900
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Mark Matza is a Rheumatologist in Waltham, Massachusetts. Dr. Matza is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Giant Cell Arteritis (GCA), Temporal Arteritis, Juvenile Temporal Arteritis, and Polymyalgia Rheumatica. Dr. Matza is currently accepting new patients.

      Jonathan D. Kay
      Experienced in IgG4-Related Disease

      Dr. Jonathan D. Kay

      Rheumatology
      Experienced in IgG4-Related Disease

      Dr. Jonathan D. Kay

      Rheumatology

      Umass Memorial Medical Group Inc

      119 Belmont St, 
      Worcester, MA 
      508-334-1000
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Jonathan Kay is a Rheumatologist in Worcester, Massachusetts. Dr. Kay is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Rheumatoid Arthritis (RA), Dermatomyositis, Arthritis, Tissue Biopsy, and Prostatectomy. Dr. Kay is currently accepting new patients.

      Experienced in IgG4-Related Disease

      Dr. Flavia V. Castelino

      Rheumatology
      Experienced in IgG4-Related Disease

      Dr. Flavia V. Castelino

      Rheumatology

      The General Hospital Corporation

      40 2nd Ave, 
      Waltham, MA 
      781-487-2900
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Flavia Castelino is a Rheumatologist in Waltham, Massachusetts. Dr. Castelino is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are Scleroderma, Systemic Sclerosis (SSc), Scleroma, and Sjogren Syndrome. Dr. Castelino is currently accepting new patients.

      Experienced in IgG4-Related Disease

      Dr. Megan M. Perron

      Pediatric Rheumatology | Rheumatology
      Experienced in IgG4-Related Disease

      Dr. Megan M. Perron

      Pediatric Rheumatology | Rheumatology
      300 Longwood Ave, 
      Boston, MA 
      617-355-6000
      Languages Spoken:
      English
      See accepted insurances

      Megan Perron is a Pediatric Rheumatologist and a Rheumatologist in Boston, Massachusetts. Dr. Perron is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are Juvenile Dermatomyositis, Juvenile Idiopathic Arthritis (JIA), Henoch-Schonlein Purpura, and Reactive Arthritis.

      Experienced in IgG4-Related Disease

      Dr. Doralice N. Ferreira

      Internal Medicine
      Experienced in IgG4-Related Disease

      Dr. Doralice N. Ferreira

      Internal Medicine
      55 Lake Ave N, 
      Worcester, MA 
      508-334-1000
      Languages Spoken:
      English
      See accepted insurances

      Doralice Ferreira is a primary care provider, practicing in Internal Medicine in Worcester, Massachusetts. Dr. Ferreira is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections, IgG4-Related Disease, MAGIC Syndrome, and Light Chain Deposition Disease (LCDD).

      Showing 1-20 of 119

      Last Updated: 10/30/2025

      What is the definition of IgG4-Related Disease?

      IgG4-related disease (IgG4-RD) is an autoimmune disorder in which patients have elevated blood levels of IgG4, the most common form of immunoglobulin that circulates in the blood. Increased levels of IgG4 can cause inflammation in a single organ or in multiple organs, such as the meninges (tissue surrounding brain and spinal cord), the eye sockets, lacrimal (tear duct) glands, salivary glands, thyroid gland, lungs, aorta, kidneys, bladder, pancreas, and bile ducts. IgG4-related disease most often affects middle-aged and elderly males, and rarely, children.

      When should I see an IgG4-Related Disease doctor in Massachusetts, 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 IgG4-Related Disease doctor in Massachusetts, 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 do I find the best IgG4-Related Disease doctor in Massachusetts, US?

      You can find an IgG4-Related Disease doctor in any of the 10 largest U.S. cities by clicking below:

      IgG4-Related Disease doctor near New York, NY
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      IgG4-Related Disease doctor near Chicago, IL
      IgG4-Related Disease doctor near Houston, TX
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      IgG4-Related Disease doctor near Philadelphia, PA
      IgG4-Related Disease doctor near Atlanta, GA
      IgG4-Related Disease doctor near Boston, MA
      IgG4-Related Disease doctor near Dallas, TX
      IgG4-Related Disease doctor near San Jose, CA

      How does MediFind rank IgG4-Related Disease doctors in Massachusetts, 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 IgG4-Related Disease doctors in Massachusetts, 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 IgG4-Related Disease doctor in Massachusetts, 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 IgG4-Related Disease doctor search results page. 

      Why is it important to get a second opinion from a different IgG4-Related Disease 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 IgG4-Related Disease doctor in Massachusetts, 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 IgG4-Related Disease 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 IgG4-Related Disease 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 IgG4-Related Disease doctors in Massachusetts, US?

      Look for the filter feature on the left side of the IgG4-Related Disease 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 IgG4-Related Disease doctor that offers video calls?

      Look for the filter feature on the left-side of the IgG4-Related Disease 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 

      Read more about our Content Policy. 

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