
Dr. John Leung, MD
Allergist and Immunologist | Clinical & Laboratory Immunology
800 Washington Street Box 1013 Boston MA, 02111About
Dr. John Leung practices Allergy and Immunology care in Boston, MA. Dr. Leung specializes in the diagnosis and treatment of asthma and other allergic diseases. Allergist-Immunologists are trained and certified to treat each patients sensitivity and response to allergens of varying severity. Dr. Leung provides several means of testing and treatment to increase immunity to potentially harmful substances.
Education and Training
University of Mi Med Sch 2004
University of Michigan Medical School 2004
Board Certification
Internal MedicineAmerican Board of Internal MedicineABIM- Gastroenterology
Provider Details

Dr. John Leung, MD's Expert Contributions
Treatments
- Acid Reflux
- Constipation
- Diarrhea
- Immunodeficiency
- Colon Polyps
- Gastritis
- Pain
- Gas
Dr. John Leung, MD's Practice location
Dr. John Leung, MD
800 Washington Street Box 1013 -Boston, MA 02111Get Direction
Boston, MA 02111Get Direction
Dr. John Leung, MD's reviews
Write ReviewPatient Experience with Dr. Leung
Recommended Articles
- Are Infections at a Young Age Linked to Celiac Disease?
Men and women, regardless of age, may still acquire celiac disease. However, a number of factors can greatly augment the possibility for a person to acquire it. These factors include being biologically related to someone who has the said disease, as well as having HLA-DQ2 and HLA-DQ8 genes and some...
- Is the Gluten-Free Trend Coming to an End?
It is essential that those with celiac disease do not eat any gluten – even accidentally. But many people think that a gluten-free diet is just a fad and not a medical necessity for those who have celiac disease. These same people discount the implications of even accidental gluten exposure. ...
- The Health Benefits of Papaya
Papaya is one of the highly popular fruits available in all parts of world; it is equally liked by people of all age groups. The fruit is available in the market all year round. They are always in season, because the papaya plant's cultivation cycle is not an annual one. The ripened fruit is...
- Recovering From Anal Fissure Surgery
An anal fissure is normally the result of the overstretching of the anal mucosa or moist tissue. It can overstretch due to a number of reasons such as passing extra-large and/or hard stools, constipation, low blood flow to the area, excessive diarrhea, dietary choices, and childbirth among others....
- Constipation as a Symptom of Parkinson’s Disease
The medical world, as of today, still questions the cure and the cause of having Parkinson’s disease (PD). However, several treatments, surgeries, and therapies are present to aid PD patients. Earlier studies have proved that the said illness occurs due to the nerve cells dying in the brain,...
- What Are Treatment Options for the Stomach Flu?
What is the stomach flu?The stomach flu, as the name indicates, is not related to the respiratory disease influenza. It is the common name for gastroenteritis, a condition characterized by irritation and inflammation of the gut. This disease spreads through contaminated food and water, and is caused...
Nearby Providers
- Dr. John L Ohman MD750 Washington St Boston MA 02111
- Dr. Anilkumar Katta M.D.800 WASHINGTON ST BOSTON MA 02111
- Dr. Anna Kovalszki M.D.Tufts New England Medical Center Boston MA 02111
- Dr. Evelyn Leechawengwongs M.D.750 Washington St Boston MA 02111
- Dr. Timothy T. Kyin MD750 Washington St Boston MA 02111
- Amrita Khokhar MD800 WASHINGTON ST BOSTON MA 02111
Nearest Hospitals
SHRINERS' HOSPITAL FOR CHILDREN - BOSTON, THEl
51 BLOSSOM STREET BOSTON MA 2114MASSACHUSETTS EYE AND EAR INFIRMARYl
243 CHARLES STREET BOSTON MA 2114TUFTS MEDICAL CENTERl
800 WASHINGTON STREET BOSTON MA 2111SHRINERS' HOSPITAL FOR CHILDREN - BOSTON, THEl
51 BLOSSOM STREET BOSTON MA 2114