The 20 Best IgG4-Related Disease Doctors Near Me

Find the Top IgG4-Related Disease Experts and Specialists

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    Last Updated: 10/30/2025

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    MediFind found 5568 doctor with experience in IgG4-Related Disease. Of these, 4726 are Experienced, 673 are Advanced, 135 are Distinguished and 34 are Elite.

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    5,568 providers found
      Arezou Khosroshahi
      Elite in IgG4-Related Disease

      Dr. Arezou Khosroshahi

      Rheumatology
      Elite in IgG4-Related Disease

      Dr. Arezou Khosroshahi

      Rheumatology

      Emory Clinic At 1365 Clifton Road

      1365 Clifton Road Northeast, BldgA, 
      Atlanta, GA 
      404-778-4366
      Experience:
      24+ years
      Languages Spoken:
      English, Farsi
      See accepted insurances
      Offers Telehealth

      Arezou Khosroshahi is a Rheumatologist in Atlanta, Georgia. Dr. Khosroshahi has been practicing medicine for over 24 years and is rated as an Elite provider by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are IgG4-Related Disease, Lupus Nephritis, MAGIC Syndrome, and Light Chain Deposition Disease (LCDD).

      Tsutomu T. Takeuchi
      Elite in IgG4-Related Disease

      Tsutomu T. Takeuchi

      Elite in IgG4-Related Disease

      Tsutomu T. Takeuchi

      Saitama, JP 

      Tsutomu Takeuchi practices in Saitama, Japan. Mr. Takeuchi is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Rheumatoid Arthritis (RA), Arthritis, Systemic Lupus Erythematosus (SLE), Shingles, and Gastrectomy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      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.

      Learn about our expert tiers
      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.

      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.

      Elite in IgG4-Related Disease

      Marco Lanzillotta

      Elite in IgG4-Related Disease

      Marco Lanzillotta

      Milan, IT 

      Marco Lanzillotta practices in Milan, Italy. Mr. Lanzillotta is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are IgG4-Related Disease, Hereditary Pancreatitis, Granulomatosis with Polyangiitis, Orbital Pseudotumor, and Endoscopy.

      Elite in IgG4-Related Disease

      Mitsuhiro Kawano

      Elite in IgG4-Related Disease

      Mitsuhiro Kawano

      Kahoku, JP 

      Mitsuhiro Kawano practices in Kahoku, Japan. Kawano is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. Their top areas of expertise are IgG4-Related Disease, Interstitial Nephritis, Retroperitoneal Fibrosis, Castleman Disease, and Kidney Transplant.

      Elite in IgG4-Related Disease

      Mitsuhiro Akiyama

      Elite in IgG4-Related Disease

      Mitsuhiro Akiyama

      Tokyo, JP 

      Mitsuhiro Akiyama practices in Tokyo, Japan. Akiyama is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. Their top areas of expertise are IgG4-Related Disease, Vasculitis, Castleman Disease, and Lymphoid Hyperplasia.

      Elite in IgG4-Related Disease

      Ichiro Mizushima

      Elite in IgG4-Related Disease

      Ichiro Mizushima

      Kanazawa, JP 

      Ichiro Mizushima practices in Kanazawa, Japan. Mr. Mizushima is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are IgG4-Related Disease, Retroperitoneal Fibrosis, Interstitial Nephritis, and Dacryoadenitis.

      Elite in IgG4-Related Disease

      Motohisa Yamamoto

      Elite in IgG4-Related Disease

      Motohisa Yamamoto

      Tokyo, JP 

      Motohisa Yamamoto practices in Tokyo, Japan. Yamamoto is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. Their top areas of expertise are IgG4-Related Disease, Mikulicz Disease, Sialadenitis, Dacryoadenitis, and Tissue Biopsy.

      Elite in IgG4-Related Disease

      Emma L. Culver

      Elite in IgG4-Related Disease

      Emma L. Culver

      Oxford, ENG, GB 

      Emma Culver practices in Oxford, United Kingdom. Ms. Culver is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. Her top areas of expertise are IgG4-Related Disease, Cholangitis, Sclerosing Cholangitis, Endoscopy, and Colonoscopy.

      Elite in IgG4-Related Disease

      Kazunori Yamada

      Elite in IgG4-Related Disease

      Kazunori Yamada

      Kanazawa, JP 

      Kazunori Yamada practices in Kanazawa, Japan. Yamada is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. Their top areas of expertise are IgG4-Related Disease, Interstitial Nephritis, Retroperitoneal Fibrosis, and Rheumatoid Arthritis (RA).

      Elite in IgG4-Related Disease

      Kazuichi Okazaki

      Elite in IgG4-Related Disease

      Kazuichi Okazaki

      Kori, JP 

      Kazuichi Okazaki practices in Kori, Japan. Okazaki is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. Their top areas of expertise are IgG4-Related Disease, Hereditary Pancreatitis, Acute Pancreatitis, Endoscopy, and Pancreaticoduodenectomy.

      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

      Eduardo Nares-Martin

      Elite in IgG4-Related Disease

      Eduardo Nares-Martin

      Vasco De Quiroga No. 15, CP 14000, 
      Tlalpan, DIF, MX 

      Eduardo Nares-Martin practices in Tlalpan, Mexico. Mr. Nares-Martin is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are IgG4-Related Disease, Polyarteritis Nodosa, Vasculitis, VEXAS Syndrome, and Splenectomy.

      Elite in IgG4-Related Disease

      Hiroki Takahashi

      Elite in IgG4-Related Disease

      Hiroki Takahashi

      Chiba, JP 

      Hiroki Takahashi practices in Chiba, Japan. Mr. Takahashi is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are IgG4-Related Disease, Mikulicz Disease, Pulmonary Fibrosis, Colostomy, and Endoscopy.

      Elite in IgG4-Related Disease

      Lorenzo Dagna

      Elite in IgG4-Related Disease

      Lorenzo Dagna

      Milan, IT 

      Lorenzo Dagna practices in Milan, Italy. Mr. Dagna is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are Erdheim-Chester Disease, Adult Still's Disease, Non-Langerhans-Cell Histiocytosis, Reticulohistiocytoma, and Bone Marrow Transplant.

      Elite in IgG4-Related Disease

      Mikael Ebbo

      Elite in IgG4-Related Disease

      Mikael Ebbo

      Marseille, FR 

      Mikael Ebbo practices in Marseille, France. Mr. Ebbo is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are IgG4-Related Disease, Adult Immune Thrombocytopenia, Immune Thrombocytopenic Purpura (ITP), Splenectomy, and Kidney Transplant.

      Elite in IgG4-Related Disease

      Nicolas Schleinitz

      Elite in IgG4-Related Disease

      Nicolas Schleinitz

      CHU Caen

      Caen, FR 

      Nicolas Schleinitz practices in Caen, France. Mr. Schleinitz is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. His top areas of expertise are IgG4-Related Disease, Vasculitis, Hypereosinophilic Syndrome, Granulomatosis with Polyangiitis, and Kidney Transplant.

      Elite in IgG4-Related Disease

      Yunyun N. Fei

      Elite in IgG4-Related Disease

      Yunyun N. Fei

      Peking Union Medical College Hospital, Peking Union Medical College, 
      Beijing, CN 

      Yunyun Fei practices in Beijing, China. Fei is rated as an Elite expert by MediFind in the treatment of IgG4-Related Disease. Their top areas of expertise are IgG4-Related Disease, Sjogren Syndrome, Dry Mouth, Dry Eye Syndrome, and Tissue Biopsy.

      Showing 1-20 of 5,568

      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 near me?

      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 near me?

      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 near me?

      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
      IgG4-Related Disease doctor near Los Angeles, CA
      IgG4-Related Disease doctor near Chicago, IL
      IgG4-Related Disease doctor near Houston, TX
      IgG4-Related Disease doctor near Phoenix, AZ
      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 near me?

      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 near me?

      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 near me?

      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 near me?

      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 near me?

      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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