Providers
57
Locations
11
Specialties
12
Insurance Plans
13
About Epic Care
Background and practice information
Epic Care is a established group medical practice based in Pleasant Hill, CA, with 57 affiliated healthcare providers practicing across 11 locations.
The practice brings together providers across multiple specialties, including hematology/oncology, radiation oncology, nurse practitioner, and obstetrics/gynecology. Its providers are in-network with 13 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
11 locations
Epic CarePrimary
4721 DALLAS RANCH RD, Antioch, CA 945318811
(925) 778-0679
Affiliations
Hospitals where providers at Epic Care hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Epic Care accepts 59 plans from 9 insurers, including Cigna, Aetna, UnitedHealthcare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Epic Care
Provider specialties represented at this practice
Healthcare Providers in Antioch
9 providers practice here
Prasad Pillai, MD
Hematology · Telehealth
Antioch, CA
Jiyon Choi, MD
Hematology/oncology · Telehealth
Antioch, CA
Qaiser Niaz, MD
Hematology/oncology · Telehealth
Antioch, CA
Margaret Seaver
Hematology/oncology · Telehealth
Antioch, CA
Sukhwant Singh, MD
Hematology/oncology
Antioch, CA
Wilson Tong, MD
Hematology/oncology · Telehealth
Antioch, CA
Macy Sun
Nurse Practitioner
Antioch, CA
Zahora Ally, MD
Radiation Oncology · Telehealth
Antioch, CA
Mariam Korah, MD
Radiation Oncology
Antioch, CA
Frequently Asked Questions
Common questions about Epic Care
How many providers are at Epic Care?
Epic Care has 57 affiliated healthcare providers across 11 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Epic Care offer?
The practice includes providers in hematology/oncology, radiation oncology, nurse practitioner, and obstetrics/gynecology, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Epic Care accept?
Providers at Epic Care are collectively in-network with 13 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Epic Care located?
Epic Care's primary location is in Pleasant Hill, CA, with 10 additional locations listed on this page. See the contact section for the full address and phone number.
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