Cancer Care Specialists of IL
Cancer Care • Libertyville, IL • 22 locations locations
About
Cancer Care Specialists of Central Illinois (not Libertyville) is a private medical practice based in Effingham, IL, with 3 offices in Illinois (Effingham and Decatur). Key details: - Industry: Medical Practices; annual revenue ~$31.6 million; 11 employees - Leadership: Dawn Followell (CEO), Rhonda Luther (COO), Roel Villanueva (Director of Imaging Services) - Services: Imaging and cancer care-related medical services (SIC/NAICS align with medical practice and healthcare services) - Locations: 905 Medical Park Dr, Effingham, IL 62401; 210 W McKinley Ave, Decatur, IL 62526 (two offices in Decatur) - Contact: (217) 876-6600 - Notes: The provided data list 3 offices in the U.S. and list competitors in the broader cancer imaging/care space. The user query mentions Libertyville, IL, but there is no Libertyville location or explicit Libertyville reference in the available information. If you need a Libertyville-specific inquiry, please provide more details or confirm whether you want the closest IL locations or a general contact.
Clinic Type
Cancer Care
Address
905 MEDICAL PARK DR, Effingham, Illinois 62401, us
Phone
(217) 876-6600
snail@ccsci.net
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Technology & Equipment
Team
Insurance & Payment
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Languages Spoken
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Photos
What Patients Say
Overall sentiment across review platforms: mixed
- Healthgrades (specific to Dr. David Slivnick in Libertyville): 3.8/5 (19 reviews)
Patients praise
- Compassionate and smart clinical care from specific physicians
- Accommodating and friendly staff members in some instances
- Comfortable infusion facilities with amenities like warm blankets
Common complaints
- Concerns regarding communication and listening skills of providers
- Administrative issues, including billing/insurance conflicts and appointment scheduling pressures
- Employee reports of toxic workplace culture and unprofessional management within the organization
"I felt they didn’t listen nor care about me as a patient."
— Healthgrades review of Dr. David Slivnick"They always make sure you are comfortable."
— LocalityBiz review of Cancer Care Specialists of IL (O'Fallon location)Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- CCSI Receives Re-Certification for High-Quality Cancer Care from the Largest Oncology Association in United States - Cancer Care Specialists of IL — Nov 21, 2025
- Maryville Cancer Center Prepares for Oncology Transition - Metro East Star — Jul 4, 2026
- [PDF] NRG Oncology Roster as of 1/13/2026 (sorted by Network State ... — Jan 26, 2026
- NCORP Sites - Division of Cancer Prevention — Apr 21, 2026
- Dr. Mario Velasco 1st in US to Enroll a Patient in Inavo123 Study - Cancer Care Specialists of IL — Dec 2, 2025
Information sourced from the clinic's website as of July 11, 2026.
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