There are 3424 Allergists in India as of April 1, 2026; which is an 10.89% increase from 2023. Of these locations, 1964 Allergists which is 57.36% of all Allergists in India are single-owner operations, while the remaining 1460 which is 42.64% are part of larger brands. The top three states with the most Allergists are Maharashtra with 521 Allergists, Telangana with 339 Allergists, Karnataka with 325 Allergists.