{"url":"/san-gabriel/familias-first","provider":{"id":"familias-first","name":"Familias First","kind":"organization","about":"Familias First is an ABA agency founded by Ruth Tello-Di Leva, MS, BCBA, who serves as president and executive director. It began in the Mid-Cities area of Los Angeles and is now based in San Gabriel. Its stated mission is to provide evidence-based applied behavioral services to individuals with disabilities regardless of culture or socio-economic background. Ruth co-founded the Latino Association for Behavior Analysis and co-authored the Autism Parent Education Program used by some Southern California regional centers. The agency also lists service to the Inland Empire.","website":"https://familiasfirst.com/","phone":"(626) 320-1317","email":"customercare@familiasfirst.com","instagram":null,"founded":null,"credentials":["BCBA-led","Regional center vendor (vendor number PE1737)","California Certified Nonpublic Agency for ABA","BHCOE accredited"],"languages":["Spanish"],"image":null},"location":{"id":"main","name":null,"street":"222 E Las Tunas Dr","unit":null,"city":"san-gabriel","zip":"91776","neighborhood":null,"coords":[-118.09752,34.102997],"precision":"exact"},"serviceArea":[],"programs":[{"id":"aba","type":"health","name":"ABA therapy and behavior assessment","summary":"Home, community and school-based ABA therapy and functional behavior assessments from a bilingual English/Spanish agency in San Gabriel.","description":"Applied behavior analysis delivered in the child's home, community and school, to teach social, communication, adaptive and self-help skills. Services begin with a functional behavior assessment, followed by individualized behavior intervention plans. Comprehensive ABA typically runs 15-40 hours a week of direct treatment, and focused ABA 3-14 hours a week. Treatment may start in a structured setting and move toward more naturalistic methods, and training caregivers is a core part of every plan. The agency also provides 1:1 ABA therapists and supervision in schools as a California Certified Nonpublic Agency, when the IEP specifies NPA Behavior/ABA services. Paid through private health insurance, Medi-Cal plans, regional centers (vendor number PE1737; Eastern LA and Lanterman vendor lists), school districts or private pay. About 90% of staff are bilingual in English and Spanish, and therapists complete 11 days of training and pass background checks.","categories":["aba-therapy"],"ages":{"min":0,"max":21},"format":"in-person","health":{"specialties":["Applied behavior analysis","Functional behavior assessment","Behavior intervention plans","Parent and caregiver training","School-based ABA (nonpublic agency)"],"practitioners":["Ruth Tello-Di Leva, MS, BCBA","Alba Novoa, MA, BCBA","Monica Gaytan, MS, BCBA","Sonia Cruz, MA, BCBA"]},"traits":{"specialNeeds":"focused","conditions":["autism","behavior"],"delivery":["in-home","community","school"],"insurance":["medi-cal","regional-center","school-district"],"languages":["spanish"],"groupSize":["one-on-one"],"assessment":true,"staff":["background-checked","first-aid"],"feel":"A bilingual English/Spanish ABA agency that works with families, schools and funding sources and trains caregivers alongside the child's therapy.","topics":["parent-training","fba","nonpublic-agency","vendored-elarc","vendored-lanterman","bilingual-staff","naturalistic-aba","behavior-intervention-plan","school-based-aba","school-consultation"],"methods":["naturalistic-aba"],"goals":["social","life-skills"]}}],"source":{"url":"https://familiasfirst.com/","name":"NPPES NPI registry, September 2026","fetched":"2026-10-12"},"updated":"2026-10-12","checked":null,"closed":null,"sample":false}