About
Gale Ann Sebastian is a general dentist in Seattle, Washington, trained at The Oxford Dental College and Research Centre, AECS Maaruti College of Dental Sciences and Research Centre, and the University of Washington School of Dentistry, where she earned her MSD in Oral Medicine. She practices at multiple locations including The Association of University Physicians, UR Smile Dental of Clute, Katy Family Dentistry, Amistad Community Health Center, Womens Health Care Center At Uw Medical Center Roosevelt, and Fred Hutch Cancer Center - Oral Medicine Service. Her clinical work focuses on complex oral and maxillofacial conditions, including oral lesions, mucosal disease, salivary gland disorders, and temporomandibular disorders.
She treats patients with conditions such as dysplasia, leukoplakia, lichenoid disease, and medication-related osteonecrosis of the jaw. Her procedures include biopsy, oral lesion surgical treatment, pathology diagnosis, and management of complications from chemotherapy, immunotherapy, and radiation therapy. She serves as Clinical Assistant Professor and Graduate Faculty in the Department of Oral Medicine at the University of Washington School of Dentistry and as an Attending Provider in Oral Medicine and Oral Oncology at Fred Hutch Cancer Center. She speaks English, Hindi, Malayalam, Kannada, and Marathi.
Conditions Treated
- Dysplasia
- Leukoplakia
- Oral infections
- Oral mucosal disease
- Salivary gland disorders
- Graft-versus-host disease
- Medication-related osteonecrosis of the jaw
- Oral lesions
- Osteoradionecrosis
- Temporomandibular disorders
Specialized Treatments
- Chemotherapy side effect management
- Pre- and post-transplant oral care
- Immunotherapy side effect management
- Radiation therapy complications management