Special Announcements
Office Closed 9/7/2026 for LABOR DAY
Board-Certified Allergist & Immunologist · College Station, TX
B/CS Allergy & Asthma
Personalized diagnosis and treatment for allergies, asthma, and immunologic conditions — serving the Brazos Valley since 2013.
Welcome to B/CS Allergy & Asthma
B/CS Allergy & Asthma has provided allergy, asthma, and immunology care to Bryan/College Station and the greater Brazos Valley since 2013. Our practice is built around one-on-one attention: a thorough initial evaluation, targeted testing, and a treatment plan designed around your specific triggers and goals — not a one-size-fits-all protocol.
We treat patients of all ages for seasonal and year-round allergies, asthma, eczema, food and drug allergies, insect sting reactions, chronic hives, sinus problems, and immune system disorders.
Meet Your Physician
Ganesh Shanmugam, MD
Board-Certified Allergist & Immunologist
Board Certification
American Board of Allergy and Immunology
Board Certification
American Board of Internal Medicine
Fellowship
Allergy and Immunology, UT Southwestern Medical Center
Residency
UT Southwestern Medical Center
MEDICAL SCHOOL
Texas A&M University
Conditions We Treat & Services We Offer
Allergy Testing
Allergy Immunotherapy
Asthma Diagnosis & Management
Food Allergy Evaluation
Drug Allergy Evaluation
Chronic Hives & Eczema
Insect Sting Allergy
Immune Deficiency Evaluation
New Patient Information
We welcome new patients of all ages. Most new patients do not need a referral, but please check with your insurance plan for details
- Insurance Card and Photo ID
- Pertinent medical records and a list of medications
- Completed new patient forms
Insurance & Billing
We accept most major insurance plans. Please call our office at (979) 703-6112 to confirm your specific plan is accepted prior to your visit.
Allergy Injection Hours & Location
1602 Rock Prairie Rd, Suite 270
College Station, TX 77845
Allergy Injection Hours
Located in the West Building, 2nd Floor
of St. Joseph – College Station Campus