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    Last Updated: 01/09/2026

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    MediFind found 62 doctor with experience in Graft Versus Host Disease (GvHD) near Ontario, CA. Of these, 42 are Experienced, 13 are Advanced, 6 are Distinguished and 1 are Elite.

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    62 providers found
      Jeffrey H. Lipton
      Elite in Graft Versus Host Disease (GvHD)

      Jeffrey H. Lipton
      Elite in Graft Versus Host Disease (GvHD)

      Jeffrey H. Lipton
      55 Harbord St, M5S 2 W6, 
      Toronto, ON, CA 

      Jeffrey Lipton practices in Toronto, Canada. Mr. Lipton is rated as an Elite expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Chronic Myelogenous Leukemia (CML), Leukemia, Pure Red Cell Aplasia, Aase Syndrome, and Bone Marrow Transplant.

      Distinguished in Graft Versus Host Disease (GvHD)

      Fotios V. Michelis
      Distinguished in Graft Versus Host Disease (GvHD)

      Fotios V. Michelis
      610 University Ave. OPG Rm 6-222, 
      Toronto, ON, CA 

      Fotios Michelis practices in Toronto, Canada. Mr. Michelis is rated as a Distinguished expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Acute Myeloid Leukemia (AML), Leukemia, Chronic Graft Versus Host Disease (cGvHD), and Bone Marrow Transplant.

      Distinguished in Graft Versus Host Disease (GvHD)

      Igor N. Basso-Novitzky
      Distinguished in Graft Versus Host Disease (GvHD)

      Igor N. Basso-Novitzky
      Toronto, ON, CA 

      Igor Basso-Novitzky practices in Toronto, Canada. Mr. Basso-Novitzky is rated as a Distinguished expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Chronic Graft Versus Host Disease (cGvHD), Cytomegalovirus Infection, Acute Myeloid Leukemia (AML), and Bone Marrow Transplant.

      Are you looking for a specific type of Graft Versus Host Disease (GvHD)?

      Common conditions include: Chronic Graft Versus Host Disease (cGvHD)

      Learn about our expert tiers
      Distinguished in Graft Versus Host Disease (GvHD)

      Armin H. Gerbitz
      Distinguished in Graft Versus Host Disease (GvHD)

      Armin H. Gerbitz
      Toronto, ON, CA 

      Armin Gerbitz practices in Toronto, Canada. Mr. Gerbitz is rated as a Distinguished expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Chronic Graft Versus Host Disease (cGvHD), Cytomegalovirus Infection, Acute Myeloid Leukemia (AML), and Bone Marrow Transplant.

      Distinguished in Graft Versus Host Disease (GvHD)

      Ivan Pasic
      Distinguished in Graft Versus Host Disease (GvHD)

      Ivan Pasic
      610 University Ave. OPG Rm 6-222, 
      Toronto, ON, CA 

      Ivan Pasic practices in Toronto, Canada. Mr. Pasic is rated as a Distinguished expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Leukemia, Acute Myeloid Leukemia (AML), Chronic Graft Versus Host Disease (cGvHD), and Bone Marrow Transplant.

      Distinguished in Graft Versus Host Disease (GvHD)

      Rajat N. Kumar
      Distinguished in Graft Versus Host Disease (GvHD)

      Rajat N. Kumar
      610 University Ave. OPG Rm 6-222, 
      Toronto, ON, CA 

      Rajat Kumar practices in Toronto, Canada. Mr. Kumar is rated as a Distinguished expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Chronic Graft Versus Host Disease (cGvHD), Acute Myeloid Leukemia (AML), Leukemia, and Bone Marrow Transplant.

      Distinguished in Graft Versus Host Disease (GvHD)

      Tal Schechter
      Distinguished in Graft Versus Host Disease (GvHD)

      Tal Schechter
      555 University Avenue, 
      Toronto, ON, CA 

      Tal Schechter practices in Toronto, Canada. Mr. Schechter is rated as a Distinguished expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Bronchiolitis Obliterans, and Bone Marrow Transplant.

      John G. Kuruvilla
      Advanced in Graft Versus Host Disease (GvHD)

      John G. Kuruvilla
      Advanced in Graft Versus Host Disease (GvHD)

      John G. Kuruvilla
      Toronto, ON, CA 

      John Kuruvilla practices in Toronto, Canada. Mr. Kuruvilla is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Non-Hodgkin Lymphoma, B-Cell Lymphoma, Classical Hodgkin Lymphoma, Hodgkin Lymphoma, and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      Hans A. Messner
      Advanced in Graft Versus Host Disease (GvHD)

      Hans A. Messner
      Toronto, ON, CA 

      Hans Messner practices in Toronto, Canada. Mr. Messner is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Acute Myeloid Leukemia (AML), Leukemia, Chronic Graft Versus Host Disease (cGvHD), and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      Zeyad Shaibani-Al
      Advanced in Graft Versus Host Disease (GvHD)

      Zeyad Shaibani-Al
      Toronto, ON, CA 

      Zeyad Shaibani-Al practices in Toronto, Canada. Mr. Shaibani-Al is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Acute Myeloid Leukemia (AML), Chronic Graft Versus Host Disease (cGvHD), Leukemia, and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      Donna A. Wall
      Advanced in Graft Versus Host Disease (GvHD)

      Donna A. Wall
      Toronto, ON, CA 

      Donna Wall practices in Toronto, Canada. Ms. Wall is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). Her top areas of expertise are Congenital Hemolytic Anemia, Hemolytic Anemia, Hemoglobinopathy, Anemia, and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      Irwin R. Walker
      Advanced in Graft Versus Host Disease (GvHD)

      Irwin R. Walker
      Hamilton, ON, CA 

      Irwin Walker practices in Hamilton, Canada. Mr. Walker is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Chronic Graft Versus Host Disease (cGvHD), Graft Versus Host Disease (GvHD), Blood Clots, Hemophilia A, and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      Carol L. Chen
      Advanced in Graft Versus Host Disease (GvHD)

      Carol L. Chen
      Toronto, ON, CA 

      Carol Chen practices in Toronto, Canada. Ms. Chen is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). Her top areas of expertise are Graft Versus Host Disease (GvHD), Cytomegalovirus Infection, Glioma, Leukemia, and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      Santhosh Thyagu
      Advanced in Graft Versus Host Disease (GvHD)

      Santhosh Thyagu
      Ottawa, ON, CA 

      Santhosh Thyagu practices in Ottawa, Canada. Mr. Thyagu is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Von Gierke Disease, Chronic Familial Neutropenia, Infantile Neutropenia, and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      Dennis D. Kim
      Advanced in Graft Versus Host Disease (GvHD)

      Dennis D. Kim
      Toronto, ON, CA 

      Dennis Kim practices in Toronto, Canada. Mr. Kim is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Acute Myeloid Leukemia (AML), Cytomegalic Inclusion Disease, Leukemia, and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      Eshrak Shaibani-Al
      Advanced in Graft Versus Host Disease (GvHD)

      Eshrak Shaibani-Al
      Toronto, ON, CA 

      Eshrak Shaibani-Al practices in Toronto, Canada. Shaibani-Al is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). Their top areas of expertise are Graft Versus Host Disease (GvHD), Leukemia, Acute Myeloid Leukemia (AML), Cytomegalovirus Infection, and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      Adam Gassas
      Advanced in Graft Versus Host Disease (GvHD)

      Adam Gassas
      Toronto, ON, CA 

      Adam Gassas practices in Toronto, Canada. Mr. Gassas is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Bronchiolitis Obliterans, Febrile Neutropenia, Anemia, and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      Tommy Moya-Alfaro
      Advanced in Graft Versus Host Disease (GvHD)

      Tommy Moya-Alfaro
      610 University Ave. OPG Rm 6-222, 
      Toronto, ON, CA 

      Tommy Moya-Alfaro practices in Toronto, Canada. Mr. Moya-Alfaro is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD) and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      David Loach
      Advanced in Graft Versus Host Disease (GvHD)

      David Loach
      Toronto, ON, CA 

      David Loach practices in Toronto, Canada. Mr. Loach is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Acute Myeloid Leukemia (AML), Leukemia, Myelofibrosis, and Bone Marrow Transplant.

      Advanced in Graft Versus Host Disease (GvHD)

      David S. Allan
      Advanced in Graft Versus Host Disease (GvHD)

      David S. Allan
      FRCPC, Is With The Ottawa Hospital And The Ottawa Hospital Research Institute, 
      Ottawa, ON, CA 

      David Allan practices in Ottawa, Canada. Mr. Allan is rated as an Advanced expert by MediFind in the treatment of Graft Versus Host Disease (GvHD). His top areas of expertise are Graft Versus Host Disease (GvHD), Acute Respiratory Distress Syndrome (ARDS), Acute Myeloid Leukemia (AML), Severe Acute Respiratory Syndrome (SARS), and Bone Marrow Transplant.

      While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
      Showing 1-20 of 62

      Last Updated: 01/09/2026

      What is the definition of Graft Versus Host Disease (GvHD)?

      Graft-versus-host disease (GVHD) is a potentially life-threatening complication that can occur after certain stem cell or bone marrow transplants.

      When should I see a Graft Versus Host Disease (GvHD) doctor in Ontario, CA?

      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 Graft Versus Host Disease (GvHD) doctor in Ontario, CA?

      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 Graft Versus Host Disease (GvHD) doctor in Ontario, CA?

      You can find a Graft Versus Host Disease (GvHD) doctor in any of the 10 largest U.S. cities by clicking below:

      Graft Versus Host Disease (GvHD) doctor near New York, NY
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      Graft Versus Host Disease (GvHD) doctor near Houston, TX
      Graft Versus Host Disease (GvHD) doctor near Phoenix, AZ
      Graft Versus Host Disease (GvHD) doctor near Philadelphia, PA
      Graft Versus Host Disease (GvHD) doctor near Atlanta, GA
      Graft Versus Host Disease (GvHD) doctor near Boston, MA
      Graft Versus Host Disease (GvHD) doctor near Dallas, TX
      Graft Versus Host Disease (GvHD) doctor near San Jose, CA

      How does MediFind rank Graft Versus Host Disease (GvHD) doctors in Ontario, CA?

      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 Graft Versus Host Disease (GvHD) doctors in Ontario, CA?

      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 Graft Versus Host Disease (GvHD) doctor in Ontario, CA?

      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 Graft Versus Host Disease (GvHD) doctor search results page. 

      Why is it important to get a second opinion from a different Graft Versus Host Disease (GvHD) 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 Graft Versus Host Disease (GvHD) doctor in Ontario, CA?

      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 Graft Versus Host Disease (GvHD) 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 Graft Versus Host Disease (GvHD) 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 Graft Versus Host Disease (GvHD) doctors in Ontario, CA?

      Look for the filter feature on the left side of the Graft Versus Host Disease (GvHD) 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 Graft Versus Host Disease (GvHD) doctor that offers video calls?

      Look for the filter feature on the left-side of the Graft Versus Host Disease (GvHD) 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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