| Business | Phone |
| A E Loscialpo Inc 3801 Katella Ave # 201, Los Alamitos 90720 | (562) 594-8831 |
| Abc Pediatrics 3772 Katella Ave # 101, Los Alamitos 90720 | (562) 594-8853 |
| Advanced Dermatology Care 3801 Katella Ave # 225, Los Alamitos 90720 | (562) 799-3330 |
| Aesthetic Laser & Sinus 3801 Katella Ave # 430, Los Alamitos 90720 | (562) 799-4118 |
| Aesthetic Society-Plastic Surg 11081 Winners Cir, Los Alamitos 90720 | (562) 799-2356 |
| Alamitos Dermatological Med 3801 Katella Ave # 101, Los Alamitos 90720 | (714) 826-5191 |
| Alamitos Pain Management Group 10900 Los Alamitos Blvd # 217, Los Alamitos 90720 | (562) 431-7519 |
| Alamitos Reno Medical Group 3801 Katella Ave # 225, Los Alamitos 90720 | (562) 594-6995 |
| Alban-Wertheimer Orthopaedic 4290 Katella Ave, Los Alamitos 90720 | (562) 493-4499 |
| Andrew Stanitsas Inc 3771 Katella Ave # 110, Los Alamitos 90720 | (562) 429-6663 |
| Associates In Gastroenterology 4132 Katella Ave # 200, Los Alamitos 90720 | (562) 596-5552 |
| Associates In Internal Med 3801 Katella Ave # 330, Los Alamitos 90720 | (562) 594-9546 |
| Associates In Urology 3791 Katella Ave # 200, Los Alamitos 90720 | (562) 598-6166 |
| Asthma & Respiratory Center 3791 Katella Ave # 103, Los Alamitos 90720 | (562) 598-1002 |
| Asthma & Respiratory Center 3801 Katella Ave # 223, Los Alamitos 90720 | (562) 626-8016 |
| Azar Daneshbod Inc 10911 Cherry St # 202, Los Alamitos 90720 | (562) 430-4164 |
| Abes Bagheri Md 3801 Katella Ave # 210, Los Alamitos 90720 | (562) 431-1918 |
| Mark Bishop Md 4771 Katella Ave, Los Alamitos 90720 | (562) 430-7578 |
| Myron J Bloom Md 3801 Katella Ave # 212, Los Alamitos 90720 | (562) 596-4645 |
| Christine Braden Md 3562 Howard Ave, Los Alamitos 90720 | (562) 430-6599 |