
NPIID
Jeffrey A Haga, DO
Family Medicine Physician
Rancho Cucamonga, CA9500 Etiwanda Ave, Rancho Cucamonga, CA, 91739
NPIID
Availability on request
100 providers found
Looking for a family doctor in Rancho Cucamonga? Most patients narrow the list by insurance first, then by location and reviews. 100+ verified family doctors appear below.

Family Medicine Physician
Rancho Cucamonga, CA9500 Etiwanda Ave, Rancho Cucamonga, CA, 91739
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8686 Haven Ave, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA5155 Seagreen Ct, Rancho Cucamonga, CA, 91739
Availability on request

Geriatric Medicine (Family Medicine) Physician
Rancho Cucamonga, CA9089 Baseline Rd, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8112 Milliken Ave Suite 100, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9405 Fairway View Place, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8239 Rochester Avenue, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10850 Arrow Rte, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA10601 Church St, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA13146 Mungo Ct, Rancho Cucamonga, CA, 91739
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9140 Haven Ave Suite 112, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8235 Rochester Ave Suite 110, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9220 Haven Ave Suite 320, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10165 E. Foothill Blvd, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8283 Grove Ave Suite 202, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA11398 Kenyon Way Suite J, Rancho Cucamonga, CA, 91701
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10399 Lemon Ave Suite 102B, Rancho Cucamonga, CA, 91737
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8112 Milliken Ave Suite 100, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8263 Grove Ave Suite 201, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA7365 Carnelian St Suite 130, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA11940 Foothill Blvd Suite 208, Rancho Cucamonga, CA, 91739
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA7777 Milliken Ave Suite A, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9471 Jack Rabbit Dr, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA11398 Kenyon Way Suite J, Rancho Cucamonga, CA, 91701
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA7737 Paxton Pl, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9089 Baseline Rd, Rancho Cucamonga, CA, 91730
Availability on request

Adolescent Medicine (Family Medicine) Physician
Rancho Cucamonga, CA7777 Milliken Ave, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA10590 Town Center Dr, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10601 Church St, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8231 Rochester Ave, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9619 Foothill Blvd, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA5885 Haven Avenue, Rancho Cucamonga, CA, 91737
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA7777 Milliken Ave, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10601 Church Street Suite 110, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10787 Laurel St, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9405 Fairway View Pl, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10995 Eucalyptus St Suite 102, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA5131 Nellie Ct, Rancho Cucamonga, CA, 91739
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8659 Haven Ave Suite 100, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9397 Homestead Dr, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA7777 Milliken Ave Suite 350, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA7890 Haven Ave, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9190 Haven #102, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8283 Grove Ave Suite 202, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9481 Pittsburgh Ave, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9089 Baseline Road, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA7777 B Milliken Ave. #360, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA5116 Bering Ct, Rancho Cucamonga, CA, 91739
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9089 Baseline Road, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9170 Haven Ave Suite 120, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9327 Fairway View Pl Suite 305, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8445 Snow View Pl, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA12347 Claredon Dr Unit 1, Rancho Cucamonga, CA, 91739
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA12223 Highland Ave Suite 106-526, Rancho Cucamonga, CA, 91739
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA10722 Arrow Rte Suite 814A, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9089 Baseline Rd, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9089 Baseline Rd Suite 100, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8112 Milliken Ave Suite 100, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9200 Milliken Ave Apt 4205, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10850 Arrow Rte, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA6417 Haven Ave Suite 110, Rancho Cucamonga, CA, 91737
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10570 Foothill Blvd Suite 210, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10995 Eucalyptus Street, Rancho Cucamonga, CA, 91730
Availability on request

Geriatric Medicine (Family Medicine) Physician
Rancho Cucamonga, CA9089 Baseline Rd, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8283 Grove Ave Suite 102, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10399 Lemon Ave Suite 101, Rancho Cucamonga, CA, 91737
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8283 Grove Ave Suite 106, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8330 Red Oak St Suite 101, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8112 Milliken Ave Suite 103-1, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA7777 Milliken Ave Suite 240, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA11755 Malaga Dr Unit 1198, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8330 Red Oak Street Suite 101, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8360 Red Oak St, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9397 Homestead Dr, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9220 Haven Ave, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA7777 Milliken Ave Suite 350, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA7974 Haven Ave, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8112 Milliken Ave Suite 100, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8237 Rochester Ave, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8112 Milliken Ave Suite 201, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8360 Red Oak St, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8263 Grove Ave., Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8235 Rochester Ave, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9695 Base Line Rd, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9087 Arrow Rte Suite 246, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8330 Red Oak St Suite 201, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9710 19Th St, Rancho Cucamonga, CA, 91737
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA8599 Haven Ave Suite 106, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9089 Basline Road, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8350 Archibald Ave Suite 230, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9804 Foothill Blvd, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA10837 Laurel St Suite 104, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA10935 Terra Vista Pkwy Apt 244, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA9619 Foothill Blvd, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA10837 Laurel St Suite 204, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA7777 Milliken Ave Suite 350, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA10565 Civic Center Dr Bldg Suite 165, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA8237 Rochester Ave Suite 110, Rancho Cucamonga, CA, 91730
Availability on request

Family Nurse Practitioner
Rancho Cucamonga, CA10380 Foothill Blvd, Rancho Cucamonga, CA, 91730
Availability on request

Family Medicine Physician
Rancho Cucamonga, CA9405 Fairway View Pl, Rancho Cucamonga, CA, 91730
Availability on request
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Same specialty in cities near Rancho Cucamonga — useful if your insurance network extends across the metro.
Rancho Cucamonga has family doctors practicing across hospital systems, group practices, and independent clinics. When choosing a family doctor in Rancho Cucamonga, 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 Rancho Cucamonga family doctors 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.
Confirm three things: (1) they currently accept your specific insurance plan and network tier, (2) the office location and parking, and (3) typical wait times for new-patient visits.
Many Rancho Cucamonga family doctors offer telehealth visits, especially for follow-ups, prescription refills, and consultations. Look for the telehealth badge on each profile.
Every listing on Heallexa is matched against NPI records and state license databases. Credentials, board certifications, and active license status are surfaced on each profile.
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