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Onaga

Address

120 W. 8th St.
Onaga, KS 66521

Contact Information

Phone: 785-889-4241

Fax: 785-889-4749

Hours

Saturday:

8:30 AM to 11:30 AM

Sunday:

Closed

Monday:

8:00 AM to 5:00 PM

Tuesday:

8:00 AM to 5:00 PM

Wednesday:

8:00 AM to 5:00 PM

Thursday:

8:00 AM to 5:00 PM

Friday:

8:00 AM to 5:00 PM

Events

Audiology Specialty Clinic

OB/GYN Specialty Clinic

Orthopedics Specialty Clinic

Orthopedics Specialty Clinic

Orthopedics Specialty Clinic

Pain management specialty clinic

Physical Medicine/Rehab Spec. Clinic

Podiatry Specialty Clinic

Podiatry Specialty Clinic

Urology Specialty Clinic

Cardiology Specialty Clinic

Cardiology Specialty Clinic

Cardiology Specialty Clinic

Cardiology Specialty Clinic

Cardiology Specialty Clinic

Cardiology Specialty Clinic

Cardiology Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Counseling Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Psychiatry Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Surgery Specialty Clinic

Dermatology Specialty Clinic

Dermatology Specialty Clinic

Dermatology Specialty Clinic

  • Medical Staff

  • Marcus Weiser, DO

    Marcus Weiser, DO

    Medical Staff

    Location: Onaga

    Position: Physician

    Medical Services: Diabetic Care, Youth Services, Men's Health, Women's Health, Senior Care, Emergency Department, Family Medicine, Medical & Surgical Care, Birth Center

    See My Bio
  • Nancy J. Zidek, MD

    Nancy J. Zidek, MD

    Medical Staff

    Locations: Frankfort, Onaga, Holton

    Position: Physician

    Medical Services: Diabetic Care, Men's Health, Senior Care, Women's Health, Youth Services, Emergency Department, Family Medicine, Birth Center

    See My Bio
  • Kendra Reith, MD

    Kendra Reith, MD

    Medical Staff

    Locations: Centralia, Corning, Onaga

    Position: Physician

    Medical Services: Diabetic Care, Emergency Department, Family Medicine, Men's Health, Senior Care, Women's Health, Youth Services, Birth Center

    See My Bio
  • Rebecca Simon, MD

    Rebecca Simon, MD

    Medical Staff

    Location: Onaga

    Position: Physician

    Medical Service: Emergency Department

  • John Meriwether, MD

    John Meriwether, MD

    Medical Staff

    Location: Onaga

    Position: Physician

    Medical Service: Emergency Department

    See My Bio
  • David Cancelada, MD

    David Cancelada, MD

    Medical Staff

    Locations: Onaga, Holton, St. Marys

    Position: Surgery

    Medical Services: Specialty Clinics, Medical & Surgical Care

    See My Bio
  • Bonnie McKinsey, APRN-C

    Bonnie McKinsey, APRN-C

    Medical Staff

    Location: Onaga

    Position: Advanced Practitioner

    Medical Service: Emergency Department

    See My Bio
  • Nancy Bosse, APRN‐C

    Nancy Bosse, APRN‐C

    Medical Staff

    Locations: Onaga, Westmoreland

    Position: Advanced Practitioner

    Medical Services: Diabetic Care, Youth Services, Men's Health, Women's Health, Senior Care, Emergency Department, Family Medicine

    See My Bio
  • Debra Rezac, APRN‐C

    Debra Rezac, APRN‐C

    Medical Staff

    Location: Onaga

    Position: Advanced Practitioner

    Medical Services: Diabetic Care, Men's Health, Senior Care, Women's Health, Youth Services, Emergency Department, Family Medicine

    See My Bio
  • Andrew Barnes, APRN‐C

    Andrew Barnes, APRN‐C

    Medical Staff

    Locations: Centralia, Onaga

    Position: Advanced Practitioner

    Medical Services: Diabetic Care, Men's Health, Women's Health, Youth Services, Senior Care, Emergency Department, Family Medicine

    See My Bio
  • Kay Cummins, APRN‐C

    Kay Cummins, APRN‐C

    Medical Staff

    Locations: Frankfort, Centralia, Corning, Onaga, Holton, Westmoreland, St. Marys

    Position: Advanced Practitioner

    Medical Services: Emergency Department, Family Medicine

  • Michele Reisinger, DNP, APRN, FNP-BC

    Michele Reisinger, DNP, APRN, FNP-BC

    Medical Staff

    Locations: Corning, Onaga

    Position: Advanced Practitioner

    Medical Services: Diabetic Care, Men's Health, Women's Health, Wound Care, Youth Services, Senior Care, Emergency Department, Family Medicine

    See My Bio
  • Sheila Talley, PA‐C

    Sheila Talley, PA‐C

    Medical Staff

    Location: Onaga

    Position: Advanced Practitioner

    Medical Service: Emergency Department

    See My Bio
  • Marcy Evans, PA‐C

    Marcy Evans, PA‐C

    Medical Staff

    Location: Onaga

    Position: Advanced Practitioner

    Medical Service: Emergency Department

  • Tiffany Engelken, APRN‐C

    Tiffany Engelken, APRN‐C

    Medical Staff

    Location: Onaga

    Position: Specialty Clinic Provider

    Medical Service: Specialty Clinics

    See My Bio
  • Kenneth Hobbs, DPM

    Kenneth Hobbs, DPM

    Medical Staff

    Locations: Holton, Onaga

    Position: Specialty Clinic Provider

    Medical Services: Podiatry, Specialty Clinics

    See My Bio
  • Timothy Gateley, DPM

    Timothy Gateley, DPM

    Medical Staff

    Location: Onaga

    Position: Specialty Clinic Provider

    Medical Services: Medical & Surgical Care, Podiatry, Specialty Clinics

    See My Bio
  • Tyler Grindal, MD

    Tyler Grindal, MD

    Medical Staff

    Locations: Onaga, St. Marys

    Position: Specialty Clinic Provider

    Medical Services: Ear, Nose & Throat, Specialty Clinics, Medical & Surgical Care

    See My Bio
  • Chen Chow, MD

    Chen Chow, MD

    Medical Staff

    Location: Onaga

    Position: Specialty Clinic Provider

    Medical Services: Specialty Clinics, Cardiac Care

    See My Bio
  • John Joliff, MD

    John Joliff, MD

    Medical Staff

    Location: Onaga

    Position: Specialty Clinic Provider

    Medical Services: Specialty Clinics, Cardiac Care

    See My Bio
  • Alfredo Iloreta, MD

    Alfredo Iloreta, MD

    Medical Staff

    Location: Onaga

    Position: Specialty Clinic Provider

    Medical Service: Medical & Surgical Care

    See My Bio
  • Heidi Smith, DO

    Heidi Smith, DO

    Medical Staff

    Location: Onaga

    Position: Specialty Clinic Provider

    Medical Service: Specialty Clinics

    See My Bio
  • Jacob Kneeman, MD

    Jacob Kneeman, MD

    Medical Staff

    Location: Onaga

    Position: Specialty Clinic Provider

    Medical Service: Specialty Clinics

    See My Bio
  • Regina Gronewoller, LSCSW

    Regina Gronewoller, LSCSW

    Medical Staff

    Locations: Onaga, St. Marys

    Position: Counseling

    Medical Services: Youth Services, Mental Health Services

    See My Bio
  • Rebecca Kramer, CRNA

    Rebecca Kramer, CRNA

    Medical Staff

    Locations: Onaga, Holton, St. Marys

    Position: Anesthesia

    Medical Service: Medical & Surgical Care

    See My Bio
  • Scott McCormick, CRNA

    Scott McCormick, CRNA

    Medical Staff

    Locations: Onaga, Holton, St. Marys

    Position: Anesthesia

    Medical Service: Medical & Surgical Care

    See My Bio
  • Sam Jeffers, CRNA

    Sam Jeffers, CRNA

    Medical Staff

    Locations: Onaga, Holton, St. Marys

    Position: Anesthesia

    Medical Service: Medical & Surgical Care

  • Rick Abbott, CRNA

    Rick Abbott, CRNA

    Medical Staff

    Locations: Onaga, Holton, St. Marys

    Position: Anesthesia

    Medical Service: Medical & Surgical Care

  • Merica Surdez, APRN‐C

    Merica Surdez, APRN‐C

    Executive Team, Medical Staff

    Location: Onaga

    Position: Chief of Provider and Clinic Operations

    Medical Services: Diabetic Care, Men's Health, Senior Care, Women's Health, Youth Services, Emergency Department, Family Medicine

    See My Bio
  • Executive Team

  • Todd Willert

    Todd Willert

    Executive Team

    Location: Onaga

    Position: Chief Executive Officer

  • Lorraine Meyer

    Lorraine Meyer

    Executive Team

    Location: Onaga

    Position: Chief Operating Officer

  • Monica Holthaus

    Monica Holthaus

    Executive Team

    Location: Onaga

    Position: Chief Financial Officer

  • Merica Surdez, APRN‐C

    Merica Surdez, APRN‐C

    Executive Team, Medical Staff

    Location: Onaga

    Position: Chief of Provider and Clinic Operations

    Medical Services: Diabetic Care, Men's Health, Senior Care, Women's Health, Youth Services, Emergency Department, Family Medicine

    See My Bio
  • Mindy Olberding

    Mindy Olberding

    Executive Team

    Location: Onaga

    Position: Chief Nursing Officer

  • Board of Directors/Officers

  • Justin Boswell

    Justin Boswell

    Board of Directors/Officers

    Location: Onaga

    Positions: Board Member, Chairman

  • Karen Harder

    Karen Harder

    Board of Directors/Officers

    Location: Onaga

    Positions: Board Member, Vice Chairman

  • Tim Kite

    Tim Kite

    Board of Directors/Officers

    Location: Onaga

    Positions: Board Member, Secretary

  • Melissa Wegner

    Melissa Wegner

    Board of Directors/Officers

    Location: Onaga

    Positions: Board Member, Treasurer

  • Tracy Ahlquist

    Tracy Ahlquist

    Board of Directors/Officers

    Location: Onaga

    Position: Board Member

  • Alan Fischer

    Alan Fischer

    Board of Directors/Officers

    Location: Onaga

    Position: Board Member

  • Robert Ladner

    Robert Ladner

    Board of Directors/Officers

    Location: Onaga

    Position: Board Member

  • Directors and Key Personnel

  • Andrea Lutz

    Andrea Lutz

    Directors and Key Personnel

    Location: Onaga

    Position: Ancillary Services

  • Lura Flentie

    Lura Flentie

    Directors and Key Personnel

    Locations: Centralia, Onaga, St. Marys

    Position: Senior Services

  • Cindy Flentie

    Cindy Flentie

    Directors and Key Personnel

    Location: Onaga

    Position: Human Resources

  • Dominic Freeman

    Dominic Freeman

    Directors and Key Personnel

    Location: Onaga

    Position: Information Technology

  • Sarah Hancock

    Sarah Hancock

    Directors and Key Personnel

    Location: Onaga

    Position: Communications

    Phone: (785) 889-5133