Pioneering personalized allergy and asthma care with advanced science and compassionate, patient-centered solutions.
Our mission is to provide personalized care for allergies and asthma. From our earliest days, we have been a pioneer in breakthrough customized approaches to treating asthma and allergy, including desensitization treatments for shrimp and nut allergies. Through it all, we have always ensured that our treatments fit our patients’ real lives.
At Columbia Allergy, we believe that no one should have to compromise their quality of life due to allergies or asthma. Founded by Dr. Sanjeev Jain, our clinic has grown into a premier network of specialized care centers across the West Coast.



We treat asthma and allergies through a patient-focused approach that views every person as an individual with unique challenges and goals. We set ourselves apart from other allergy clinics in multiple areas, including:
The practice’s Sanjeev Jain, MD, PhD, was the first doctor in the world to successfully desensitize patients from shrimp allergies, and his achievements don’t stand alone.
We have a culturally diverse staff of highly trained physicians, nurses, and medical assistants, including experts in allergies, immunology, pediatrics, and internal medicine.
Patients at Columbia Allergy enjoy comprehensive care—where no issue is too specialized—in order to get the most out of each appointment.

MD, PhD - Founder
Dr. Jain is a world-renowned expert in allergy and immunology with over 25 years of experience. He is a pioneer in personalized allergy treatments.

MD
Dr. Kiren Jain specializes in pediatric and adult allergy care, with a focus on food allergy desensitization and immunotherapy.

PA-C
Melissa provides compassionate care with a focus on asthma management and patient education.

PA-C
Adam is dedicated to helping patients find relief from chronic allergies and respiratory conditions.

PA-C
Lyndon specializes in diagnostic testing and personalized treatment plans for asthma patients.

NCCPA
Sara provides expert care for a wide range of allergic conditions with a patient-first approach.
We are always looking for passionate, dedicated professionals to join our growing family. If you're committed to providing exceptional patient care, we'd love to hear from you.
Email Us at hr@aa-clinic.com