PATRICIA A. LEONARD, MD
780 West Sam Houston Parkway North, Suite 400, Houston, TX 77024
Since 1996
HOUSTON EAR, NOSE, THROAT & ALLERGY - Nasal Allergies, Asthma, Allergic Skin Disorders, Drug Allergies, Sinusitis, Insect Allergies, Food Allergies, Itching of the Nose, Mouth, Throat, Eyes, Sneezing, Stuffy Nose/Congestion, Dark Circles Under the Eyes, Hay Fever, Medications & Immunotherapy
Specializes in the diagnosis and treatment of allergic conditions ● Also evaluates drug, insect and food allergies ● Accepting new patients ● Has been practicing allergy in the Houston community for 10 years
Texas Allergy, Asthma, and Immunology Society Memorial Foundation Research Award in 2001 - UTMB Hospital Academic Fellowship Award - "M" Award 1989 - Outstanding Woman Student of the Year 1989 - “Outstanding City of Waco High School Senior”, 1985
License #L4522
TBR® Inspection Report
RONALD J. NEGRICH, MD
915 Gessner, Suite 225, Houston, TX 77024
Since 1996
TEXAS ALLERGY & SINUS CENTER - Urticaria (Hives), Asthma, Food Allergies, Bee Allergies, Immunodeficiencies, Recurrent Infections, Sinus Disease, Testing and Treatment for Nasal Allergies, Sinuitus, Itching, Hives & Drug Desensitization
Provides the personalized care of his allergy, asthma and immunology patients ● Each treatment plan is crafted and personalized to the individual needs of every patient ● Works well with both, children and adults ● Accepting new patients ● Online patients available ● Offers the latest technologies and treatment options
License #Q5877
TBR® Inspection Report
CHRISTOPHER COLLACO, M.D. PH.D
3914 Gramercy, Suite A, Houston, TX 77025
Since 1999
ADVANCED ALLERGY AND ASTHMA CENTER - Allergic Rhinitis, Acute and Chronic Sinusitis, Asthma, Contact Dermatitis, Atopic Dermatitis, Allergic Conjunctivitis, Honey Bee, Wasp Hornet Allergy, Fire Ant Allergy, Food Allergy, Drug Allergy, Urticaria (Hives), Immunodeficiency & Recurrent Infections
Provides diagnostic studies and treatments include Spirometry, Skin Prick Test, Intradermal Skin Testing, Patch test, Nasal Secretions Staining & Allergen Immunotherapy (Allergy Shots) ● Specializes in Adult and Pediatric Asthma, Allergy & Immunology
License #L3266