Browse AllergyAva listings for allergists across Oklahoma. Use filters to narrow by provider, practice, ZIP code, or services such as asthma, food allergy, immunotherapy, and hives.
Dr. Bret R. Haymore is a board-certified Oklahoma City allergist and immunologist with Oklahoma Allergy & Asthma Clinic. A military veteran and clinical educator, he treats allergic rhinitis, asthma, food allergies, drug and insect allergies, eczema, hives, and immune-related conditions for patients seeking comprehensive allergy care.
Elisa C. Thompson, APRN-CNP, AE-C, is an allergy and asthma nurse practitioner with Oklahoma Allergy & Asthma Clinic in Oklahoma City. She works with patients on asthma control, allergic rhinitis, food allergy concerns, and long-term allergy care, with an emphasis on education, prevention, and practical treatment planning.
Dr. Gregory M. Metz is a board-certified allergist-immunologist and certified asthma educator at Oklahoma Allergy & Asthma Clinic in Oklahoma City. He provides care for asthma, allergies, hives, eczema, food allergies, sinus symptoms, and immune concerns while also contributing to medical education and physician training.
Dr. Iftikhar Hussain is medical director of the Allergy, Asthma & Immunology Center in Tulsa and an allergist-immunologist focused on advanced allergy, asthma, and immune-system care. He treats adults and children and has research experience in allergic rhinosinusitis and biologic therapies.
Karen L. Gregory, DNP, APRN, CNS, RRT, AE-C, FAARC, is an advanced allergy and asthma clinician at Oklahoma Allergy & Asthma Clinic in Oklahoma City. Her background in nursing, respiratory therapy, asthma education, pulmonary care, and advocacy supports patients managing asthma, allergies, and chronic respiratory symptoms.
Dr. Lynn Wiens is an allergy and immunology physician in Tulsa, OK, helping patients with asthma, environmental allergies, sinus symptoms, allergic rhinitis, hives, eczema and immune-related concerns through testing, diagnosis and treatment planning.
Dr. Maya N. Gharfeh is an Oklahoma City allergist-immunologist at Oklahoma Allergy & Asthma Clinic. She treats children and adults with asthma and allergic disease, with special expertise in food allergy, atopic dermatitis, eczema, and patient education, helping families better understand and manage allergy triggers.
Dr. Michelle Montalbano is a board-certified pediatric and adult allergy/immunology physician at The Carey Clinic in Tulsa, OK, caring for patients with asthma, allergic rhinitis, food allergies, eczema, eosinophilic esophagitis and immune deficiencies.
Dr. Patricia I. Overhulser is a board-certified allergist with Oklahoma Allergy & Asthma Clinic in Oklahoma City. She has cared for allergy and asthma patients since joining the clinic in 1991, with training in pediatrics and allergy/immunology and experience treating asthma, allergic rhinitis, food allergies, eczema, hives, and related conditions.
Stefanie E. Rollins, APRN, CNP, AE-C, is an Oklahoma City allergy and asthma specialist at Oklahoma Allergy & Asthma Clinic. A board-certified family nurse practitioner and certified asthma educator, she supports patients with asthma, allergic rhinitis, food allergy concerns, and ongoing allergy management through patient education and collaborative care.
Dr. Weyman Lam is an allergist/immunologist in Tulsa, OK, providing care for asthma, allergic rhinitis, food and medication reactions, hives, eczema, sinus issues and other immune system conditions affecting children and adults.