Dr. John Sylvester
Oncologist · Dallas Market Center
Overview
Experience
About Dallas Market Center
Professional Overview
Dr. John Sylvester is a Oncologist, currently affiliated with Dallas Market Center, based in Rohnert Park, CA. As a oncologist, Dr. Sylvester contributes to patient care, clinical workflows, and healthcare operations in Rohnert Park, CA. Dallas Market Center operates in the Business Services sector with a workforce of 1000 to 4999 employees. Healthcare organizations seeking to recruit oncologist professionals can use HealthTal to access direct email addresses and personal phone numbers compiled from public LinkedIn profile data and public licensing data in the NPI registry. Direct outreach to oncologist specialists consistently yields higher response rates than passive job board postings, particularly for roles requiring specific clinical credentials or state licensure. The Rohnert Park, CA healthcare market offers access to a concentrated pool of clinical professionals, making direct outreach particularly effective for organizations building local care teams or expanding service capacity in the region.
Position in HealthTal Database
- 3,248 healthcare professionals in HealthTal hold the oncologist specialty. John Sylvester is one of them.
- 243 oncologists are based in CA (out of 155,460 total healthcare contacts in that state).
- 9 contacts at Dallas Market Center are tracked in HealthTal.
- Top employers of oncologists in CA: Kaiser Permanente (16), Sutter Health (6), The Permanente Medical Group (6).
- 4% of oncologists in CA hold a senior title (Director, Manager, Chief, VP, etc.).
- 74% of oncologists in CA have education credentials on file.
Data refreshed November 2026.
Recruiting oncologist
Healthcare professionals with oncologist expertise are recruited nationwide. Direct outreach via email and phone produces significantly faster placements than relying on job boards or passive candidates. HealthTal's database provides personal contact data, matched to public licensing data in the NPI registry where the professional holds an NPI.
Browse all oncologists →Frequently Asked Questions
Dr. John Sylvester is based in Rohnert Park, CA. They are currently affiliated with Dallas Market Center.
Dr. John Sylvester specializes in oncologist. Their current role is Oncologist.
Dr. John Sylvester currently works at Dallas Market Center.
HealthTal provides direct email address and phone number for Dr. John Sylvester. Subscribe to access full contact details including personal email, direct dial, and LinkedIn profile.
Recruiting oncologists typically involves reaching out via direct email or phone. HealthTal's database provides contact data for oncologists across all 50 states, allowing you to contact candidates directly without going through job boards.