Dr. Dionisio Fernandes is a Pediatrician and Allergist/Immunologist in…read more San Leandro 94578, San Leandro CA and has an experience of 51 years in these fields. Dr. Dionisio Fernandes practices at R. S. Rajah M.D. Inc. in San Leandro 94578, San Leandro CA.
Some of the services provided by the doctor are: Allergy & Immunology,Radioallergosorbent Test,Anaphylactic Food Allergies,Food Allergy and Honeybee Desensitization Therapy etc.read less