Your Trusted Source for Allergy Care Since 1960

Allergy Clinic

Tyler Office Hours:
Mon-Thurs: 8:30 a.m.-5:00 p.m.
Tyler Injection Hours:
Mon: 8:30 a.m.-5:00 p.m.
Tues: 8:30 a.m.-4:30 p.m.
Wed: 8:30 a.m.-4:30 p.m.
Thurs: 7:30 a.m.-4:30 p.m.

Longview Office/Injection Hours:

Tuesday & Thursday
8:30am-11:30am & 1:15pm-4:30pm

Our Practitioners

Chris Wrenn, M.D.Chris Wrenn, M.D.

Christopher Wrenn M.D. graduated from the University of Nebraska College of Medicine in 1973, after election to AOA, the Medical Honor Society as a junior. He then entered the Pediatric Residency Program at the University of Texas Southwestern Medical School/Children's Medical Center of Dallas. After three years of training, Dr. Wrenn served a year as Chief Resident in the program, overseeing resident training and admissions to all UT Southwestern Pediatric Services.

Dr. Wrenn next was accepted at the University of Texas Medical Branch as a McLaughlin Fellow in Allergy and Immunology. While at UT MB, Dr. Wrenn was exposed to extensive experience in clinical and investigational Allergy and Immunology.

Dr. Wrenn is certified by both the American Board of Pediatrics and the American Board of Allergy and Immunology. He is a fellow of the American College of Allergy, Asthma and Immunology and a member of both the American Academy of Allergy, Asthma and Immunology and the Texas Allergy, Asthma and Immunology Society.

After practicing for four years outside of Texas, Dr. Wrenn joined the Allergy Clinic, P.A., in Tyler in 1984. He currently sees Patients of all ages in the main Tyler Clinic, and in Allergy Clinic, P.A. branch offices in Longview and Mt. Pleasant.

Dr. Wrenn is married to Nancy Bowie Wrenn, The Executive Director of the East Texas Symphony Orchestra and has two grown daughters.