
CSNF
Oncology • Jacksonville, FL • 11 locations
About
- Cancer Specialists of North Florida (CSNF) is a private medical practice and the largest cancer care provider in Jacksonville, Florida, with 12 offices across the U.S. (all in Florida) and a HQ in Jacksonville. - They offer patient assistance and funding support through a foundation and conduct research opportunities; they run fundraising campaigns to support cancer research and patient services. LinkedIn presence with ~3.8k followers. - Locations: multiple addresses in the Jacksonville area and surrounding FL communities (examples include Jacksonville Beach, St. Augustine, Fleming Island, and Jacksonville). - Contact: main phone 1-904-306-9229; website link available viaCancerSpecialistsNF.com (for locations and services). If you’re looking for the CSNF home page specifically, navigate to their main site to view a complete list of locations, services, patient resources, and ongoing fundraising/foundation efforts.
Clinic Type
Oncology (multi-location group)
Address
11 locations around North Florida (CSNF states it has 11 locations)
Phone
904-363-2113
CSNFPharmacySupport@CSNF.us
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Technology & Equipment
Insurance & Payment
—
Languages Spoken
—
Current Offers
New patient special/offer
FAQs
What makes CSNF different?
Doctor-owned and operated with state-of-the-art technology; individualized treatment plans; no quotas; community-focused care.
How many locations?
11 locations around North Florida.
Social Media
Photos








What Patients Say
Overall sentiment across review platforms: mixed
- Birdeye (aggregated): 3.8/5 (based on 45 reviews aggregated on Birdeye) (45)
- Facebook: 94% recommend (based on 60 reviews) (60)
Patients praise
- Highly compassionate and dedicated oncologists
- Professional, kind, and knowledgeable nursing staff
- Patient-centered approach with thorough explanations of treatments
- Convenient on-site pharmacy and support services
- Family-like and welcoming clinic atmosphere
Common complaints
- Billing and insurance coordination issues
- Difficulty communicating with office staff or management
- Unreasonable waiting times for appointments or treatment
- Occasional reports of feeling rushed or experiencing impersonal service
- Allegations regarding administrative policies or service denials related to billing disputes
"He is never to busy to talk and explain things so you understand them... I trust Doctor Thomas with my health care completely."
— Patient review of Dr. Unni Thomas"Staff here needs a refresher course in patient care management. The manager and financial advisor is never available. My family member was denied treatment because of an error in billing."
— Patient review regarding administrative/billing issues"Patients say the provider is warm, kind, and easy to talk to, with many describing feeling comfortable and never rushed during appointments."
— Healthgrades review summary for Dr. Thomas DavisSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Cancer Specialists of North Florida Announces Partnership with OneOncology - CSNF — Nov 12, 2025
- CSNF Opens New Southside Office with Company’s First Imaging Center - CSNF — Aug 13, 2025
- OneOncology and Cancer Specialists of North Florida Partner to Improve Community Based Cancer Care in Jacksonville and North Florida Communities — Nov 11, 2025
- April Chin, APRN - CSNF — Jul 16, 2025
- OneOncology and Cancer Specialists of North Florida Partner to Improve Community Based Cancer Care in Jacksonville and North Florida Communities - BioSpace — Nov 12, 2025
Information sourced from the clinic's website as of July 11, 2026.
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