Print Departments and specialties Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. Departments with related expertise Allergic Diseases Doctors who perform this procedure Edit search filters close Narrow your search By location Jacksonville, FL By last name There are no doctors whose last name begins with the letter A A There are no doctors whose last name begins with the letter B B There are no doctors whose last name begins with the letter C C There are no doctors whose last name begins with the letter D D There are no doctors whose last name begins with the letter E E There are no doctors whose last name begins with the letter F F There are no doctors whose last name begins with the letter G G There are no doctors whose last name begins with the letter H H active Find a doctor whose last name begins with the letter I I There are no doctors whose last name begins with the letter J J There are no doctors whose last name begins with the letter K K There are no doctors whose last name begins with the letter L L There are no doctors whose last name begins with the letter M M There are no doctors whose last name begins with the letter N N There are no doctors whose last name begins with the letter O O There are no doctors whose last name begins with the letter P P There are no doctors whose last name begins with the letter Q Q There are no doctors whose last name begins with the letter R R There are no doctors whose last name begins with the letter S S There are no doctors whose last name begins with the letter T T There are no doctors whose last name begins with the letter U U There are no doctors whose last name begins with the letter V V Find a doctor whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X There are no doctors whose last name begins with the letter Y Y There are no doctors whose last name begins with the letter Z Z Reset all filters Search Tips Use quotes for phrases. Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. Displaying 1-1 out of 1 doctors available Last Name Initial: I Leah L. Ishmael, D.O. Allergist-Immunologist Jacksonville, FL Areas of focus: Allergy shot, Nasal endoscopy, Eosinophilic esophagitis, Immune deficiencies, Occupational asthma, Asthma, Chronic coug...h, Atopic dermatitis, Nasal polyps, Sinusitis, Anaphylaxis, Drug allergy, Food allergy, Rhinitis, Insect bite allergy Show more areas of focus for Leah L. Ishmael, D.O. By Mayo Clinic Staff Request an appointment About April 13, 2024 Print Show references Allergy shots (immunotherapy). American Academy of Allergy, Asthma & Immunology. https://www.aaaai.org/conditions-and-treatments/library/allergy-library/allergy-shots-(immunotherapy). Accessed Jan. 14, 2020. Creticos PS. Subcutaneous immunotherapy (SCIT) for allergic rhinoconjunctivitis and asthma: Indications and efficacy. https://www.uptodate.com/contents/search. Accessed Dec. 12, 2023. Klimek L, et al. Evolution of subcutaneous allergen immunotherapy (part 1): From first developments to mechanism-driven therapy concepts. Allergo Journal International. 2019; doi:10.1007/s40629-019-0092-4. AskMayoExpert. Allergen immunotherapy. Mayo Clinic; 2019. Allergy shots & tablets (immunotherapy): Find answers to popular questions about allergy shots and tablets. American Academy of Allergy, Asthma & Immunology. Accessed Dec. 12, 2023. Li James T C (expert opinion). Mayo Clinic. Jan. 10, 2024. Stinging insect allergy. American Academy of Allergy, Asthma & Immunology. https://www.aaaai.org/tools-for-the-public/conditions-library/allergies/stinging-insect-allergy. Accessed Dec. 12, 2023. Chronic urticaria and allergy immunotherapy. American Academy of Allergy, Asthma & Immunology. https://www.aaaai.org/allergist-resources/ask-the-expert/answers/old-ask-the-experts/urticaria-immunotherapy. Accessed Dec. 12, 2023. AskMayoExpert. Allergy tests. MayoClinic; 2023. Related Anaphylaxis Asthma Pet allergy Products & Services A Book: Mayo Clinic Family Health Book Newsletter: Mayo Clinic Health Letter — Digital Edition Show more products and services from Mayo Clinic Allergy shotsAboutDoctors&Departments PRC-20392862 Patient Care & Health Information Tests & Procedures Allergy shots