About Our Practice

Dr. Geeta Venkat of HNA Allergy & Asthma is dedicated to providing exceptional care to patients of all ages who have allergy, asthma and immunology concerns.

Millions of people suffer on a daily basis from chronic allergy and asthma symptoms. Common allergy symptoms can include stuffy or runny nose, sinus pressure or headaches, itching, coughing, sneezing, wheezing as well as chronic fatigue and difficulty sleeping. At HNA Allergy & Asthma, our family of providers and staff strive to give patients the care and treatment that they need. We understand your time is valuable, so we offer early and late office hours to accommodate your schedule.

Our offices are located in Mission Viejo and Irvine. Please call our office to schedule an appointment at 949-481-9701. We can accommodate patients who speak Spanish, Farsi and Armenian.

We accept a wide range of PPO plans and select HMO plans. To learn more about our in-network insurance plans, click here .

HNA Allergy & Asthma is affiliated with Head and Neck Associates of Orange County . To learn more about HNAOC and its ear, nose & throat specialists, visit: www.hnaoc.com .

Attention HNA Allergy & Asthma Patients:   Please note that Dr. Sunil Saini will be leaving our practice to relocate with his family in Northern California. His last day at our practice will be Friday, September 8, 2023.

For Dr. Saini’s patients – Dr. Geeta Venkat, our double-board certified Allergist and Immunologist, will continue to provide allergy care for our patients at both the Irvine and Mission Viejo offices. To learn more about Dr. Venkat, click here.