---
title: 'Subinvestigator- Physician Assistant or Nurse Practitioner at Celerion'
canonical: 'https://feeny.ai/job/subinvestigator-physician-assistant-or-nurse-practitioner-celerion-tempe-z0hx3fbbpa0x'
type: 'job'
last_seen: '2026-10-31'
---

# Subinvestigator- Physician Assistant or Nurse Practitioner at Celerion

- **Company:** Celerion
- **Location:** Tempe, AZ
- **Work type:** onsite
- **Posted:** 2026-10-12
- **Last confirmed live:** 2026-10-31
- **Apply:** https://jobs.lever.co/celerion/1263d58f-9367-4558-9b63-ec43d3150734

## Job description

Celerion is committed to swift, exceptional clinical research through translational medicine.  Every day, we use our experience, agility, and innovative research strategies to help get drugs to market faster.

Job Purpose: Conduct clinical studies according to study protocols, review safety data and monitor the safety of study participants enrolled into clinical trial protocols under the supervision of the Principal Investigator.

Essential Functions

- Maintain timely compliance with Celerion’s SOPs, required study documents, and other study- specific mandatory trainings
- Assist with training of new staff upon achieving personal proficiency in required skills and tasks.
- Create a friendly and welcoming environment to study participants
- Produce accurate and timely study data while ensuring participant safety
- Participate in the ICF process by answering any volunteer questions about the study, in collaboration with the investigator as needed.
- Conduct screening physical examinations
- Review subject screening data, including subject medical histories, ECGs, laboratory studies, and any other ancillary tests as outlined by the study protocol.
- Make preliminary eligibility decisions based on protocol inclusion and exclusion criteria.
- Counsel participants regarding abnormal tests and make referrals in collaboration with the investigator as necessary
- Attend Sponsor SIVs
- Assist in the logistical setup of new studies by collaborating with the nursing department and working with study management to ensure the successful execution of all medical aspects of the protocol
- Provide training to clinic associates as needed
- Resolve queries During study
- Review safety-related data including ECGs, AEs, laboratory data or other ancillary tests in a timely manner
- Conduct physical examinations
- Perform minor procedures as outlined by the protocol following completion of required training
- Engage with client in-person (on-site) or via written, electronic or telephone correspondence to address any medical-related issues
- Ensure safety of study participants by reviewing and managing adverse events and serious adverse events under the supervision of the PI. Perform assessments and administer necessary treatment when required
- Assist in referring participants to specialists as necessary
- Review of outside medical records if requested by the investigator
- Review of SUSAR reports if requested by the investigator
- Review safety-related data including ECGs, AEs, laboratory data or other ancillary tests in a timely manner
- Conduct physical examinations
- Resolve queries
- A flexible schedule that could include Friday - Monday (start times may vary between 7am and 8am) for a minimum 10 hours a week

Knowledge/Skills/Education/Licenses

- Excellent oral and written communication skills
- Proven organizational skills, ability to multi-task and manage multiple priorities
- Demonstrates attention to detail
- Strong customer service and interpersonal skills
- Team player with the ability to work collaboratively
- Willingness and ability to work flexible hours including weekends and holidays to ensure clinic coverage
- Nurse Practitioner, Physician Assistant
- Eligible to obtain DEA certificate upon hire.
- Training in Basic Life Support and Advance Cardiac Life Support, or willing to obtain upon hire
- Board certified or board eligible in a primary care specialty, i.e. family practice, internal medicine, E.R. medicine or as a PA-C or NP
- 1 year medical experience and / or clinical research experience
- Spanish language skills a plus

Celerion Values:       Integrity   Trust   Teamwork   Respect

Are you ready to join our team?

Celerion is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, sexual orientation, gender identity, genetic information, marital status, qualified protected veteran status, or disability.

Note: To make sure you don't miss important updates from us, please check your Spam folder for emails from @celerion.com, particularly interview invitations. If you find one there, mark it as "Not Junk" to ensure future Celerion emails land in your inbox. Please note that Gmail accounts have been particularly noted as routing to Spam.

## About Celerion

## Company Overview
- **One-liner**: Celerion is a global contract research organization (CRO) specializing in early-phase clinical trials and bioanalytical services to accelerate drug development for pharmaceutical and biotechnology partners.
- **Entity Type**: Private (no public ticker; no funding rounds disclosed – operates as an established, privately-held CRO)
- **Headquarters**: Lincoln, Nebraska, USA
- **Founded**: 1969 (legacy company); current entity operates under the Celerion name with 50+ years of experience
- **Founders**: Not publicly available

## Core Business
- **Primary industry**: Clinical Research / Contract Research Organization (CRO) – early-phase drug development
- **Target customers**: Pharmaceutical and biotechnology companies (B2B)
- **Mission or purpose**: Accelerating the development of breakthrough therapies to address patient needs, enabling faster go/no-go decisions and speed-to-market for new treatments.

## Products & Services
- **Early Phase Services**: Fully integrated clinical trial management across Phase I/IIa studies, with dedicated inpatient clinics (650+ beds worldwide) and experienced medical/nursing staff.
- **Global Clinical Development**: Project-based support for complex studies across 30+ countries, from study award to database lock.
- **Bioanalytical Sciences**: PK, immunogenicity, and biomarker assays supporting all phases of drug development, with laboratories in Lincoln, NE and Zurich, Switzerland.
- **Drug Development & Regulatory Affairs**: Strategic guidance for clients initiating clinical studies, helping enable early and informed decisions.
- **Data Management & Biometrics**: Study design, modeling & simulation, biostatistics, clinical data management, and medical writing.

## Market Standing
- **Valuation/Market Cap**: Not disclosed (privately held)
- **Key Metric**: More than 1,000 full-time scientific and medical personnel; 650+ beds across clinics in North America, Europe, and Asia
- **Notable Investors/Partners**: Not publicly listed (operates as a standalone CRO)
- **Growth Signals**: 50+ years of industry experience; 80% of management roles filled through internal promotions; global presence in 30+ countries; continued expansion of facilities and service lines.

## Competitive Advantages
- **Largest global network of early-phase operations** – 650+ beds allow rapid patient recruitment and high-throughput studies.
- **Speed and reliability** – Company name derived from Latin “celeritas” (swiftness); built to deliver key data faster for earlier decision-making.
- **Integrated bioanalytical + clinical services** under one roof reduces handoff delays and maintains data consistency.
- **Deep expertise** – 50+ years of early-phase experience with a proven track record of regulatory submissions.

## Strategic Focus
- Continuing to expand global clinic and laboratory footprint to serve a broader set of clients and geographies.
- Investing in data science and modeling capabilities to answer complex client questions more quickly.
- Strengthening internal talent pipelines through leadership development and promotion-from-within programs.

## Why Work Here
- **Culture**: Emphasizes inclusion, collaboration, and employee well-being; “passion for helping people” is core to the mission.
- **Career growth**: 80% of management roles filled internally; Leadership Accelerator Program; specialized learning opportunities including industry conferences and scientific publications.
- **Work environment**: Some teams offer remote or hybrid work options; fast-paced, scientific atmosphere.
- **Benefits (U.S. employees)**: Medical, dental, prescription, vision; 401(k) with company match (after 1 year) and Student Debt Retirement Savings Match; HSA/FSA; tuition reimbursement; paid vacation, sick, and holiday leave; short/long-term disability; life insurance; voluntary plans (critical illness, accident, pet insurance, legal assistance).
- **Diversity & Inclusion**: Committed to creating an inclusive environment where all employees feel valued and can bring their authentic selves to work.

## Sources
1. [Celerion Careers Page](https://www.celerion.com/careers/)
2. [Celerion Homepage](https://www.celerion.com/)
3. [Celerion About Page](https://www.celerion.com/about/)
4. [Celerion Jobs on Lever](https://jobs.lever.co/celerion)
5. [Celerion Services Page](https://www.celerion.com/services/)

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