Providers
3
Locations
1
Specialties
2
Insurance Plans
7
About Gregor Medical Corporation
Background and practice information
Gregor Medical Corporation is a small group medical practice based in Rancho Cucamonga, CA, with 3 affiliated healthcare providers.
The practice brings together providers across several specialties, including clinical psychologist, and psychiatry. Its providers are in-network with 7 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
1 location
Gregor Medical CorporationPrimary
9377 HAVEN AVE, Rancho Cucamonga, CA 917305340
(909) 906-1505
Insurance Networks
Accepted insurance plans and networks
Gregor Medical Corporation accepts 47 plans from 7 insurers, including Cigna, Aetna, Humana.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Gregor Medical Corporation
Provider specialties represented at this practice
Healthcare Providers
3 providers practice here
Frequently Asked Questions
Common questions about Gregor Medical Corporation
How many providers are at Gregor Medical Corporation?
Gregor Medical Corporation has 3 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Gregor Medical Corporation offer?
The practice includes providers in clinical psychologist, and psychiatry. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Gregor Medical Corporation accept?
Providers at Gregor Medical Corporation are collectively in-network with 7 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Gregor Medical Corporation located?
Gregor Medical Corporation's primary location is in Rancho Cucamonga, CA. See the contact section for the full address and phone number.
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