Eugene W, Tsai M.D.Attending PhysicianPediatrics Allergy and Immunology Education: Albany Medical CollegeMain Office:562-865-2402 PIH Health 3801 Katella Ave. St #222 Los Alamitos, CA 90720 Certification: Board Certified in Allergy/Immunology, Internal Medicine Additional Office: 12291 Washington Blvd. St #105 Whittier, CA 90606 Main: 562.865.2402 Fax: 562.865.6621