Vol. I · No. 33
Thursday, August 13, 2026
Issue: Summer · 2026
Established · MMXXVI
Geroevidence
— The evidence base for longevity medicine —
Indexed by PubMed · CTG · Cochrane
Editorial team · geroevidence.com
Subscription · app.geroevidence.com
Practice directory · California

California practices

Geriatric and preventive medicine practices in California, sourced from the CMS NPPES public registry.

4,144 practices across 213 cities · ← All states
§ Browse by city
Los Angeles 354 San Diego 237 San Francisco 206 Sacramento 137 Stanford 78 San Jose 76 Fresno 72 Orange 69 Loma Linda 66 Torrance 60 La Jolla 57 Santa Monica 55 Newport Beach 51 Riverside 51 Beverly Hills 47 Anaheim 46 Oakland 44 Walnut Creek 44 Irvine 39 Glendale 38 Palo Alto 38 West Hollywood 36 Modesto 35 Bakersfield 34 Valencia 32 Fremont 31 Long Beach 31 San Luis Obispo 29 Laguna Hills 28 Santa Rosa 28 Rancho Mirage 27 Santa Barbara 27 Santa Ana 27 San Bernardino 26 Pasadena 25 Fontana 25 Mission Viejo 24 Burbank 24 Fountain Valley 24 Lancaster 23 Whittier 23 Mountain View 22 Roseville 21 Redlands 21 Thousand Oaks 21 Chico 20 La Mesa 20 Redding 20 Oxnard 19 Upland 19 Encino 18 Santa Maria 18 Santa Cruz 18 Redwood City 18 Downey 18 Monterey Park 17 Berkeley 17 Burlingame 17 Tarzana 17 Chula Vista 17 Palm Springs 17 Harbor City 16 Arcadia 16 Pomona 16 Panorama City 16 Murrieta 16 Encinitas 16 Stockton 16 Monterey 15 Bellflower 15 Northridge 14 West Hills 14 Van Nuys 14 Santa Clara 14 San Leandro 14 Fairfield 14 Oceanside 14 Pleasanton 13 Ventura 13 Hemet 13 Rancho Cucamonga 13 Huntington Beach 13 Baldwin Park 13 Tustin 12 Duarte 11 Yuba City 11 Salinas 11 Los Gatos 11 San Ramon 11 Oroville 11 San Mateo 11 Corona 11 Vallejo 11 Simi Valley 11 San Rafael 10 Rialto 10 Menlo Park 10 Antioch 10 Greenbrae 10 Woodland Hills 10 Visalia 10 Yorba Linda 9 Costa Mesa 9 Turlock 9 Fullerton 9 North Hollywood 9 Garden Grove 9 Victorville 9 Temecula 9 Carmichael 9 Chino 9 Merced 9 Westminster 9 Apple Valley 9 Glendora 8 San Gabriel 8 Sunnyvale 8 Los Alamitos 8 Escondido 8 Alhambra 8 Mission Hills 8 Davis 8 Ukiah 8 Auburn 8 Martinez 8 Concord 7 Sonora 7 West Covina 7 Saint Helena 7 Montebello 7 Livermore 7 Hacienda Heights 7 Castro Valley 7 Madera 7 Redondo Beach 7 Manteca 7 Palm Desert 7 Daly City 7 San Carlos 7 Sherman Oaks 7 Highland 7 Moreno Valley 6 Inglewood 6 Newhall 6 Woodland 6 Freedom 6 Gilroy 6 Lakewood 6 Sylmar 6 Brawley 6 Grass Valley 6 Covina 6 Gardena 6 Granite Bay 6 Vista 5 Rosemead 5 Camp Pendleton 5 Napa 5 Lodi 5 San Marcos 5 Porterville 5 Watsonville 5 Cameron Park 5 Vacaville 5 Huntington Park 5 South San Francisco 5 Paramount 5 La Palma 5 Santee 5 La Quinta 5 Ridgecrest 4 San Pablo 4 Rocklin 4 San Pedro 4 City Of Industry 4 Folsom 4 Coronado 4 Mather 4 French Camp 4 Sun Valley 4 Carlsbad 4 Templeton 4 Hanford 4 Laguna Beach 4 Cerritos 4 Weimar 4 Clovis 4 Fallbrook 4 Culver City 4 Westlake Village 4 Petaluma 4 El Centro 3 Santa Clarita 3 Truckee 3 Placerville 3 Montrose 3 Richmond 3 Cypress 3 Granada Hills 3 Perris 3 Camarillo 3 Fowler 3 Union City 3 Palmdale 3 Eureka 3 Travis Afb 3 Campbell 3 Tracy 3 Reseda 3 Paradise 3 Poway 3 El Cajon 3 Corte Madera 3
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