Best Allergy Physician in Garden Grove
Finding the right allergy physician in Garden Grove means weighing insurance coverage, distance, and bedside manner. The metro has a growing bench of allergy physician — 3 allergy physician are listed below.
3 allergy physician in Garden Grove

Dr. Roger L. Nguyen, A Corporation
4.5Dr. Roger L. Nguyen, A Corporation · Allergy Physician
9746 Westminster Ave Suite A(714) 638-4433
Quoc Ai Nguyen, MD
4.5Quoc Ai Nguyen · Otolaryngic Allergy Physician
13362 Brookhurst St(714) 534-4471
Roger Linh Nguyen, MD
4.5Roger Linh Nguyen · Allergy Physician
9746 Westminster Ave Suite A(714) 638-4433
Allergy Physician in Garden Grove by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Allergy Physician in nearby cities
Same specialty in cities near Garden Grove — useful if your insurance network extends across the metro.
About finding an allergy physician in Garden Grove
Garden Grove has allergy physician practicing across hospital systems, group practices, and independent clinics. When choosing an allergy physician in Garden Grove, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Garden Grove allergy physician list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about allergy physician in Garden Grove
How much does a visit to an allergy physician cost in Garden Grove?+
In-network allergy physician in Garden Grove typically run $120–$300 for an initial visit before insurance. Out-of-network rates can be 3–5× higher. Use the insurance filter above to see Garden Grove allergy physician who list your specific plan, and confirm acceptance directly with the office before booking.
Are Garden Grove allergy physician accepting new patients?+
Most Garden Grove listings indicate new-patient status on the profile. Wait times vary by specialty and insurance; calling the office directly is the fastest way to confirm same-week availability.
Which insurance plans do Garden Grove allergy physician list?+
Major plans in include Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings show plans the provider has indicated they accept — always confirm in-network status directly with the office before your appointment.
Do I need a referral to see an allergy physician in Garden Grove?+
Most PPO plans in allow direct booking. HMO and many Medicare Advantage plans require a primary-care referral first. Confirm with your insurer or the office before booking.