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Dr. John Holland

Radiation Oncologist

oncologist Portland, OR Oregon Health & Science University

j.doe@example.com linkedin.com/in/...

Reveal Contact Info

Overview

Level

Staff

Gender

Male

Connections

Position in HealthTal Database

3,248 healthcare professionals in HealthTal hold the oncologist specialty. John Holland is one of them.
34 oncologists are based in OR (out of 17,254 total healthcare contacts in that state).
841 contacts at Oregon Health & Science University are tracked in HealthTal.
Top employers of oncologists in OR: St. Charles Health System (5), Compass Oncology (3), Oregon Health & Science University (3).
6% of oncologists in OR hold a senior title (Director, Manager, Chief, VP, etc.).
79% of oncologists in OR have verified education credentials on file.

Data refreshed May 2026.

Public records & verifications

Verify against the NPPES Provider Registry (HHS / CMS). Search NPPES →
Professional LinkedIn profile on file (subscribers only).
Data aggregated from public licensure databases, LinkedIn, and verified employer records. Cross-check via the registry link above.

About Oregon Health & Science University

Industry

Education

Employees

5000+

Revenue

$1B+

Website

ohsu.edu

Office Location

3181 Sw Sam Jackson Park Rd, Portland, OR

Professional Overview

Dr. John Holland is a Radiation Oncologist, currently affiliated with Oregon Health & Science University, based in Portland, OR. As a oncologist, Dr. Holland contributes to patient care, clinical workflows, and healthcare operations in Portland, OR. Oregon Health & Science University operates in the Education sector with a workforce of 5000+ employees. Healthcare organizations seeking to recruit oncologist professionals can use HealthTal to access verified direct email addresses and personal phone numbers sourced from NPI records and professional licensing databases. 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 Portland, OR 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.

Recruiting oncologist

Healthcare professionals with oncologist expertise are recruited nationwide. Direct outreach via verified email and phone produces significantly faster placements than relying on job boards or passive candidates. HealthTal's database provides personal contact data verified against NPI and state licensing records.

Browse all oncologists →

Frequently Asked Questions

Where is Dr. John Holland located?

Dr. John Holland is based in Portland, OR. They are currently affiliated with Oregon Health & Science University.

What is Dr. John Holland's specialty?

Dr. John Holland specializes in oncologist. Their current role is Radiation Oncologist.

Where does Dr. John Holland currently work?

Dr. John Holland currently works at Oregon Health & Science University.

How do I contact Dr. John Holland for recruiting?

HealthTal provides verified direct email address and phone number for Dr. John Holland. Subscribe to access full contact details including personal email, direct dial, and LinkedIn profile.

How do I recruit a oncologist?

Recruiting oncologists typically involves reaching out via direct email or phone. HealthTal's database provides verified contact data for oncologists across all 50 states, allowing you to contact candidates directly without going through job boards.