Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Registered Nurse (RN) - Oncology

Mercy

Find your calling at Mercy!

Overview
Provides professional nursing care to patients within the medical practice in support of, and as directed by, the physicians. Assists the physician in the treatment of patients and completes related clinical paperwork. The incumbent in this position shall carry out his or her responsibilities and integrate into his or her work ethic the Mercy Philosophy of caring for the sick and suffering, respect for human life and the dignity of each person, applying Christian values to all crucial human issues in the area over which he or she has responsibility. In communicating with patients, families, visitors and employees, a caring, friendly, personal and professional approach is expected. Performs related duties as assigned. All the duties, responsibilities and qualification documented in this job description are subject to reasonable accommodation. This job description is not to be construed as a detailed statement of duties, responsibilities or requirements. Employees of St. Johns Health System are expected to comply with all federal, state and local regulations in addition to organization policy and procedures.

Position Details:

Registered Nurse (RN) - Oncology & Hematology - Mercy South


Location: David M. Sindelar Cancer Center - 10050 Kennerly Rd, St. Louis, MO 63128


Full-Time | 40 Hours/Week | Mon-Fri | Day Shift | 8:00am-4:30pm

Join Our Oncology & Hematology Team

Bring your nursing skills to a specialty setting where you can build meaningful relationships with patients and make a difference throughout their care journey. As a Registered Nurse with Medical Oncology & Hematology at the David M. Sindelar Cancer Center, you’ll work alongside physicians and a collaborative care team to provide compassionate, patient-centered care in an outpatient setting. You’ll support patients through assessments, treatments, education, follow-up, and care coordination while developing your skills within a specialized area of nursing. Whether you bring previous oncology experience or are looking for an opportunity to grow into specialty nursing, we’d love to connect with you.

What You’ll Do

As an Outpatient Specialty RN, you will:

  • Room patients, review medical histories, obtain vital signs, and assess patient conditions
  • Prepare patients for examinations, treatments, and procedures
  • Assist physicians with patient care and specialty procedures
  • Provide patient education and help patients understand their plan of care
  • Respond to patient questions, phone calls, test results, and follow-up needs
  • Coordinate care and collaborate with physicians and other members of the care team
  • Assist with laboratory, imaging, and referral needs
  • Accurately document patient care in the electronic health record
  • Maintain proper medication handling and safety practices
  • Support infection prevention and maintain clean, well-stocked exam rooms
  • Respond calmly and effectively to urgent situations within the clinic

Qualifications

Education

  • Graduate of an accredited school of nursing

Licensure

  • Current, valid RN license

Certification

  • CPR certification or ability to obtain within 90 days of employment

Experience

  • Previous experience is not required

What Will Help You Succeed

  • Strong clinical assessment and patient-care skills
  • Excellent communication and interpersonal skills
  • A compassionate, patient-focused approach
  • Ability to work collaboratively with physicians and the care team
  • Ability to remain calm and effective in urgent situations
  • Willingness to learn and grow within Oncology and Hematology
  • Basic computer skills and ability to document clinical information electronically

Why Join Mercy?

This is an opportunity to grow your nursing career in a specialty outpatient environment while supporting patients through an important part of their healthcare journey. You’ll combine hands-on nursing care with patient education, communication, care coordination, and meaningful patient relationships.

Bring your skills, compassion, and passion for nursing to the David M. Sindelar Cancer Center. Apply today to join our Medical Oncology & Hematology team at Mercy South.

Why Mercy?

From day one, Mercy offers outstanding benefits - including medical, dental, and vision coverage, paid time off, tuition support, and matched retirement plans for team members working 32+ hours per pay period.

Join a caring, collaborative team where your voice matters. At Mercy, you'll help shape the future of healthcare through innovation, technology, and compassion. As we grow, you'll grow with us.

keyword(s): Registered Nurse, RN, Oncology RN, Oncology Nurse, Hematology RN, Hematology Nurse, Medical Oncology, Hematology Oncology, Outpatient RN, Outpatient Nurse, Ambulatory RN, Specialty RN, Cancer Center, Cancer Care, Clinical Nurse, IV Therapy, Patient Education, Care Coordination

Registered NurseRNOncologyOncology NursingHematologyMedical OncologyHematology/OncologyOutpatientAmbulatory CareCancer

Powered by SonicJobs (an advertiser on College Recruiter). By applying, you consent to share your data with SonicJobs and the employer. College Recruiter or SonicJobs does not store or use your application data beyond facilitating the application.
See Mercy Terms & Conditions at about/legal-notices/ and Privacy Policy at about/legal-notices/ and SonicJobs Privacy Policy at privacy and Terms of Use at terms

Vacancy posted 5 hours ago
Similar jobs that could be interesting for youBased on the Registered Nurse (RN) - Oncology in Granite City, IL vacancy
  •  ...calling at Mercy! Overview Provides professional nursing care to patients within the medical practice in support of...  ...organization policy and procedures. Position Details: Registered Nurse (RN) - Oncology & Hematology - Mercy South Location: David M.... 
    Suggested
    Full time
    Local area
    Day shift

    Mercy

    Saint Louis, MO
    2 days ago
  •  ...Find your calling at Mercy! Join Our Oncology Infusion Center Team Make a...  ...throughout their treatment journey. As a Registered Nurse in the Infusion Cancer Center at the David...  ...Position Details: Registered Nurse (RN) - Oncology Infusion Center - Mercy South... 
    Suggested
    Part time
    Day shift

    Mercy

    Saint Louis, MO
    2 hours ago
  • $1,920 per month

     ...Client Name Missouri Baptist Medical Center Job Type Local Offering Nursing Profession Registered Nurse (RN) Specialty Oncology Job ID 38423957 Weekly Pay $1920.0 Shift Details Shift... 
    Suggested
    Weekly pay
    Contract work
    Local area
    Shift work

    Missouri Baptist Medical Center

    Saint Louis, MO
    3 days ago
  •  ...ASAP Shift: 12H Nights (7:00 PM-7:30 AM) Location: Saint Louis, MO Length: 13 weeks Weekly Hours: 36.0 Beds: 1329 Registered Nurse (RN) licensed Either an Associate of Science or Bachelor of Science in Nursing (ASN or BSN) At least 2+ years' experience... 
    Suggested
    Immediate start
    Shift work
    Night shift

    Triage Staffing

    Saint Louis, MO
    4 days ago
  • $2,656 per month

     ...Client Name Barnes-Jewish Hospital Allied Job Type Travel Offering Nursing Profession Registered Nurse (RN) Specialty Oncology Job ID 38266949 Weekly Pay $2656.0 Shift Details Shift 7... 
    Suggested
    Weekly pay
    Contract work
    Local area
    Shift work
    Night shift
    Weekend work

    Barnes-Jewish Hospital Allied

    Saint Louis, MO
    3 days ago
  • $67k - $105k

     ...BJC HealthCare is seeking a Registered Nurse (RN) Oncology for a nursing job in Saint Louis, Missouri. Job Description & Requirements Specialty: Oncology Discipline: RN Duration: Ongoing Employment Type: Staff At Vivian Health, candidates... 
    Full time
    Monday to Friday
    Flexible hours
    Shift work

    BJC HealthCare

    Saint Louis, MO
    3 days ago
  •  ...Find your calling at Mercy! The Nurse Navigator is nursing specialist who follows patients across the continuum...  ..., and other support staff. Position Details: Registered Nurse (RN) Nurse Navigator - Oncology Location: Mercy South Sindelar Cancer Center -... 
    Full time
    Monday to Friday
    Shift work

    Mercy Health

    Saint Louis, MO
    17 hours ago
  • $32 - $48 per hour

    BJC HealthCare is seeking a Registered Nurse (RN) Outpatient Oncology for a nursing job in SaintLouis, Missouri. Job Description & Requirements Specialty: Oncology Discipline: RN Duration: Ongoing Employment Type: Staff Additional Information About the RolePart Time Days... 
    Hourly pay
    Full time
    Flexible hours
    Shift work

    BJC HealthCare

    Saint Louis, MO
    4 days ago
  • $1,902.05 per month

    Job Posting Location: St. Louis, Missouri Pay Rate: $1,902.05 Start Date: 11/23/2026 End Date: 2/22/2027 Duration: 13 Weeks Discipline: Registered Nurse (RN) Employment Type: Contract Shift Type: Nights Aequor
    Contract work
    Shift work
    Night shift

    Aequor

    Saint Louis, MO
    15 hours ago
  • $32 - $48 per hour

    BJC HealthCare is seeking a Registered Nurse (RN) Oncology for a nursing job in East Alton, Illinois. Job Description & Requirements Specialty: Oncology Discipline: RN Duration: Ongoing Employment Type: Staff Additional Information About the Role Position Located Onsite... 
    Hourly pay
    Full time
    Flexible hours
    Shift work
    Night shift
    Weekend work

    BJC HealthCare

    East Alton, IL
    3 days ago
  •  ...a lasting impact. Department: Radiation Oncology Schedule: PRN variable for coverage Apply...  ...in you, everyday. Job Summary: The Registered Nurse is a professional practitioner who assesses...  ...MINIMUM EDUCATION: Licensed to work as an RN in the state of Missouri WORKING... 
    Daily paid
    Temporary work
    Relief
    Local area
    Immediate start
    Shift work
    Day shift

    SSM Health

    Saint Louis, MO
    15 hours ago
  • $84k - $126k

    BJC HealthCare is seeking a Registered Nurse (RN) Assistant Manager, Oncology for a nursing job in Saint Louis, Missouri. Job Description & Requirements Specialty: Oncology Discipline: RN Duration: Ongoing Employment Type: Staff Additional Information About the Role... 
    Full time
    Relocation package
    Monday to Friday
    Flexible hours
    Afternoon shift

    RemoteWorker US

    Saint Louis, MO
    3 days ago
  • $35 - $55 per hour

     ...Operating Room Registered Nurse (OR RN) Full-Time | Monday-Friday | 8-Hour Shifts + Call | Gateway Regional Medical Center Gateway Regional Medical Center is hiring a Registered Nurse (OR RN) to join our Surgical Services team. If you are detail-oriented, thrive... 
    Full time
    Monday to Friday
    Shift work

    Gateway Regional Medical Center

    Granite City, IL
    3 days ago
  • $29.39 - $48.2 per hour

     ...regulatory requirements for care planning. Identifies necessary nursing interventions relevant to the plan of care which includes...  ...accredited school of nursing that results in becoming a registered nurse Current RN license in the state you will be working CPR/AED... 
    Hourly pay
    Daily paid
    Full time
    Part time
    Immediate start

    Bethesda Health

    Saint Louis, MO
    more than 2 months ago
  •  ...Registered Nurse (RN) - Rehabilitation Job Type: Full Time - Nights Your experience matters: At Mercy Rehabilitation Hospital South , we are driven by a profound commitment to prioritize your well-being so you can provide exceptional care to others. Here, you... 
    Full time
    Flexible hours
    Night shift

    Mercy Rehabilitation Hospital – South

    Saint Louis, MO
    4 days ago
  • $2,252.13 per week

     ...Registered Nurse (RN) | Oncology Location: Saint Louis, MO Agency: ATC Healthcare Services Pay: Competitive weekly pay (inquire for details) Contract Duration: 13 Weeks Start Date: ASAP About the Position Job Title : Registered Nurse (RN... 
    Weekly pay
    Daily paid
    Full time
    Contract work
    Local area
    Immediate start
    Flexible hours
    Shift work
    Night shift

    ATC Healthcare Services

    Saint Louis, MO
    4 days ago
  • $2,095 per week

     ...Registered Nurse (RN) | Oncology Location: Saint Louis, MO Agency: Cynet Health Pay: $2,095 per week Shift Information: Nights - 3 days x 12 hours Contract Duration: 13 Weeks Start Date: 10/12/2026 About the Position TravelNurseSource... 
    Full time
    Contract work
    Shift work
    Night shift
    Weekend work

    TravelNurseSource

    Saint Louis, MO
    1 day ago
  • $2,051 - $2,182 per week

     ...Registered Nurse (RN) | Oncology Location: Saint Louis, MO Agency: Fusion Medical Staffing Pay: $2,051 to $2,182 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 11/2/2026 About the Position... 
    Full time
    Contract work
    Temporary work
    Shift work

    Fusion Medical Staffing

    Saint Louis, MO
    1 day ago
  • $2,354 per week

     ...Registered Nurse (RN) | Oncology Location: Saint Louis, MO Agency: Cynet Health Pay: $2,354 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 11/2/2026 About the Position TravelNurseSource is... 
    Full time
    Contract work
    Shift work

    TravelNurseSource

    Saint Louis, MO
    1 day ago
  • $1,884 - $2,089 per week

     ...Registered Nurse (RN) | Oncology Location: Saint Louis, MO Agency: LRS Healthcare Pay: $1,884 to $2,089 per week Shift Information: Days Contract Duration: 13 Weeks Start Date: 11/16/2026 About the Position Ready to start your next... 
    Full time
    Contract work
    Immediate start
    Shift work

    LRS Healthcare

    Saint Louis, MO
    1 day ago
  • $2,095 per week

     ...Registered Nurse (RN) | Oncology Location: Saint Louis, MO Agency: Cynet Health Pay: $2,095 per week Shift Information: Nights - 3 days x 12 hours Contract Duration: 13 Weeks Start Date: 10/26/2026 About the Position Job Title: Registered... 
    Full time
    Contract work
    All shifts
    Shift work
    Night shift
    Weekend work

    Cynet Health

    Saint Louis, MO
    1 day ago
  • $1,694 - $1,789 per week

     ...Registered Nurse (RN) | Oncology Location: St. Louis, MO Agency: GQR Healthcare Pay: $1,694 to $1,789 per week Shift Information: Nights Contract Duration: 13 Weeks Start Date: ASAP About the Position Contract - W2 Oncology Registered... 
    Hourly pay
    Weekly pay
    Full time
    Contract work
    Immediate start
    Shift work
    Night shift

    GQR Healthcare

    Saint Louis, MO
    4 days ago
  •  ...Registered Nurse (RN) | Oncology Location: Saint Louis, MO Agency: Titan Medical Group Pay: Competitive weekly pay (inquire for details) Shift Information: 5 days x 8 hours Start Date: 11/2/2026 About the Position TravelNurseSource is working... 
    Weekly pay
    Full time
    Shift work

    TravelNurseSource

    Saint Louis, MO
    1 day ago
  • $2,538 per week

     ...Registered Nurse (RN) | Oncology Location: St. Louis, MO Agency: Atlas MedStaff Pay: $2,538 per week Shift Information: Nights - 4 days x 12 hours Contract Duration: 13 Weeks Start Date: 10/12/2026 About the Position Atlas Medstaff... 
    Hourly pay
    Full time
    Contract work
    Work at office
    Shift work
    Night shift

    Atlas MedStaff

    Saint Louis, MO
    1 day ago
  •  ...Registered Nurse (RN) | Oncology Location: Saint Louis, MO Agency: TotalMed Pay: Competitive weekly pay (inquire for details) Shift Information: Nights Contract Duration: 13 Weeks Start Date: 10/1/2026 About the Position TotalMed is... 
    Weekly pay
    Daily paid
    Full time
    Contract work
    Shift work
    Night shift

    TotalMed

    Saint Louis, MO
    1 day ago
  • $2,151 per week

     ...Registered Nurse (RN) | Oncology Location: Saint Louis, MO Agency: Triage Staffing Pay: $2,151 per week Shift Information: Days - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 11/2/2026 About the Position Travel Nursing:... 
    Full time
    Contract work
    Shift work

    Triage Staffing

    Saint Louis, MO
    1 day ago
  • $1,903 per week

     ...Registered Nurse (RN) | Oncology Location: St. Louis, MO Agency: OneStaff Medical Pay: $1,903 per week Shift Information: Rotating - 5 days x 8 hours Contract Duration: 13 Weeks Start Date: 11/16/2026 About the Position TravelNurseSource... 
    Hourly pay
    Weekly pay
    Full time
    Contract work
    Work experience placement
    Work at office
    Flexible hours
    Shift work

    TravelNurseSource

    Saint Louis, MO
    1 day ago
  • $2,059 per week

     ...Registered Nurse (RN) | Oncology Location: St. Louis, MO Agency: AHS Staffing Pay: $2,059 per week Contract Duration: 13 Weeks Start Date: ASAP About the Position Registered Nurse - Oncology - Travel | St. Louis, Missouri Estimated Weekly... 
    Hourly pay
    Weekly pay
    Daily paid
    Full time
    Contract work
    Immediate start
    Flexible hours
    Shift work
    Night shift

    AHS Staffing

    Saint Louis, MO
    4 days ago
  • $2,007 per week

     ...Registered Nurse (RN) | Oncology Location: St. Louis, MO Agency: Advantis Medical Staffing Pay: $2,007 per week Shift Information: Nights - 3 days x 12 hours Contract Duration: 13 Weeks Start Date: 11/23/2026 About the Position Advantis... 
    Full time
    Contract work
    Immediate start
    Shift work
    Night shift

    Advantis Medical Staffing

    Saint Louis, MO
    17 hours ago
  •  ...Registered Nurse (RN) | Oncology Location: Saint Louis, MO Agency: TotalMed Pay: Competitive weekly pay (inquire for details) Shift Information: Days Contract Duration: 13 Weeks Start Date: 10/1/2026 About the Position TravelNurseSource... 
    Weekly pay
    Daily paid
    Long term contract
    Full time
    Contract work
    Temporary work
    Shift work

    TravelNurseSource

    Saint Louis, MO
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Registered Nurse (RN) - Oncology. Be the first to apply!