Overview
Dr. Joann Lin is a board-certified allergist and immunologist who leads McKinney Allergy and Asthma Center in McKinney, where she cares for both children and adults. She earned her medical degree at UT Southwestern Medical School, trained in pediatrics at Mattel Children’s Hospital in Los Angeles, and completed an allergy and immunology fellowship at UCLA. Dr. Lin is board certified in allergy and immunology and in pediatrics, and she is a Fellow of the American Academy of Allergy, Asthma & Immunology. Her practice handles allergy testing and allergy shots, asthma, food allergies, eczema and hives, and she sees patients in English and Mandarin.
Education & Training
- Medical school: University of Texas Southwestern Medical School (2000)
- Residency: Pediatrics, Mattel Children’s Hospital, Los Angeles (2003)
- Fellowship: Allergy and Immunology, University of California, Los Angeles (2005)
Board Certification
American Board of Allergy and Immunology (2005); American Board of Pediatrics (2003).
Languages
English, Mandarin Chinese.

