Our Professionals

William R. Lumry, M.D.

  • Dr. William Lumry

    Dr. Lumry is a board certified Internist and Allergist. His is in private practice in Dallas, Texas treating adults and children with allergic diseases and asthma. He is a Clinical Professor of Internal Medicine at the University of Texas Southwestern Medical School in Dallas and teaches at Parkland Memorial and Presbyterian Hospitals in Dallas. He received his medical degree from the University of Texas Medical Branch at Galveston, completed his internal medicine training at Washington University in St. Louis and received his clinical and research fellowship in allergy and immunology from Scripps Clinic in La Jolla, California.

    Residency: Washington University, St. Louis, Missouri
    Fellowship: Scripps Clinic, La Jolla, California
    Board Certifications: Allergy & Immunology; Internal Medicine



    Kimberly R. Poarch, PA-C

  • Kimberly is a Certified Physician Assistant who joined Allergy & Asthma Specialists in 2005. She received her Physician Assistant Studies degree from the University of Texas Southwestern School of Health Professions. She is also a graduate of The University of North Texas. Kimberly grew up in the Dallas area, and is a graduate of Ursuline Academy of Dallas. Kimberly sees established allergy patients for appointments ranging from routine check-ups to sick visits. She is also active in the treatment of patients with asthma, immunodeficiency, and hereditary angioedema.