Regular Hours

Medical
MON – FRI | 7:30 AM – 8:00 PM
SAT | 9:00 AM – 4:00 PM
SUN | Closed
After Hours Medical Care:
509-865-5600

Dental
MON – Thu | 7:00 AM – 6:00 PM
FRI | 7:00 AM – 5:00 PM
SAT – SUN | Closed
After Hours Dental Care:
509-865-3886

Pharmacy
MON – FRI | 8:00 AM – 6:00 PM
SAT – SUN | Closed

WIC Program
MON – FRI | 8:00 – 12:00 PM — 1:00 – 5:00 PM
SAT – SUN | Closed

Behavioral Health
MON – FRI | 8:00 AM – 5:00 PM
SAT – SUN | Closed

Optometry
MON – FRI | 8:00 AM – 5:00 PM
SAT – SUN | Closed

Programs
MON – FRI | 8:00 AM – 5:00 PM
SAT – SUN | Closed

Holiday Hours

9:00 AM - 4:00 PM | 05/26/2025 - Memorial Day

9:00 AM - 4:00 PM | 07/04/2025 - Independence Day

9:00 AM - 4:00 PM | 09/02/2025 - Labor Day

Closed | 11/27/2025 - Thanksgiving Day

7:30 AM - Noon | 12/24/2025 - Christmas Eve

Closed | 12/25/2025 - Christmas

Closed | 01/01/2026 - New Year's Day

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More Information

The friendly staff at Toppenish Medical-Dental Clinic is here to help you and your family get the care you need. Our highly trained team of health care professionals offer a wide range of services, including:

  • Doctor and dental care for kids and adults
  • An optometry clinic for your eye health
  • General dentistry for adults and dental care for kids
  • Mental health counseling and therapy
  • Nutrition guidance to help you reach your health goals
  • On-site medical lab services and radiology
  • On-site pharmacy and mail-delivery prescription services

We accept most insurance plans, including Healthy Options, Medicaid, and Medicare. Many of our staff are bilingual, if you need translation for a language (including sign language) our staff does not speak, we will arrange translation for you for no charge.

For after-hours medical care, call or text (509) 865-5600. For after-hours dental care, call or text (509) 865-3886. If you have a concern regarding the quality or safety of your care, we encourage you to let us know.

Are you a new Patient? To book a visit, call (509) 865-5600

Meet Our Friendly Providers

A portrait ofJanet Williams-Cox, ARNP

Janet Williams-Cox, ARNP

Job Title: Primary Care Provider
Languages: English
Services: Family Medicine
A portrait ofHouser Duncan, PA-C

Houser Duncan, PA-C

Job Title: Primary Care Provider
Languages: English
Services: Family Medicine
A portrait ofChristopher Rood, ARNP

Christopher Rood, ARNP

Job Title: Primary Care Provider
Languages: English
Services: Family Medicine
A portrait ofClara Monheit, DO

Clara Monheit, DO

Job Title: Physician
Languages: English
Services: Family Medicine
A portrait ofArt Abbido, ARNP

Art Abbido, ARNP

Job Title: Primary Care Provider
Languages: English
Services: Family Medicine
A portrait ofSarah Wight, ARNP

Sarah Wight, ARNP

Job Title: Primary Care Provider
Fellowship Program: Sollus Northwest Family Nurse Practitioner Residency Program, Yakima Valley Farm Workers Clinic, Yakima, WA
Languages: English, Spanish
Services: Family Medicine
A portrait ofGeorge Lupas, DO

George Lupas, DO

Job Title: Physician
Fellowship Program: Sollus Northwest Family Medicine Residency, Yakima Valley Farm Workers Clinic, Grandview, WA
Languages: English
Services: Family Medicine
A portrait ofStephanie Hansen, DO

Stephanie Hansen, DO

Job Title: Physician
Fellowship Program: Good Samaritan/VA Internal Medicine Residency Program Phoenix, AZ
Languages: English
Services: Internal Medicine
A portrait ofTim Calayan, MD

Tim Calayan, MD

Job Title: Physician
Languages: English
Services: Internal Medicine
A portrait ofSarah Sprow Garrison, ARNP

Sarah Sprow Garrison, ARNP

Job Title: Physician
Languages: English
Services: Internal Medicine
A portrait ofAaron Anderson, DO

Aaron Anderson, DO

Job Title: Physician
Fellowship Program: Philadelphia College of Osteopathic Medicine
Languages: English, Spanish
Services: Internal Medicine
A portrait ofMandeep Brar, MD

Mandeep Brar, MD

Job Title: Physician
Languages: English, Hindi, Punjabi
Services: Pediatrics
A portrait ofEmma Jarrett, MD

Emma Jarrett, MD

Job Title: Physician
Languages: English
Services: Pediatrics
A portrait ofZed Zha, MD

Zed Zha, MD

Job Title: Physician
Languages: English, Mandarin
Services: Family Medicine
A portrait ofAnil Danda, BDS

Anil Danda, BDS

Job Title: Dentist
Languages: English
Services: Family Dentistry
A portrait ofMichael G. Yurth, DDS

Michael G. Yurth, DDS

Job Title: Dentist
Fellowship Program: Northwest Dental Residency Program, Yakima Valley Farm Worker’s Clinic – Grandview, WA
Languages: English
Services: Family Dentistry
A portrait ofLiberty Mataia, DDS

Liberty Mataia, DDS

Job Title: Dentist
Fellowship Program: Northwest Dental Residency
Languages: English
Services: Family Dentistry
A portrait ofAllison Eckert, MSW

Allison Eckert, MSW

Job Title: Behavioral Health Consultant
Languages: English
Services: Primary Care Behavioral Health
A portrait ofCourtney Valentine, PhD

Courtney Valentine, PhD

Job Title: Behavioral Health Consultant
Fellowship Program: Yakima Valley Farm Workers Clinic, Toppenish, WA
Languages: English
Services: Primary Care Behavioral Health
A portrait ofMallory Isley, RDN

Mallory Isley, RDN

Job Title: Registered Dietitian Nutritionist
Languages: English
Services: Primary Care Behavioral Health
A portrait ofRoberto Rubio-Velazquez, RDN

Roberto Rubio-Velazquez, RDN

Job Title: Registered Dietitian Nutritionist
Languages: English, Spanish
Services: Primary Care Nutrition
A portrait ofPatricia Hernandez, MD

Patricia Hernandez, MD

Job Title: Physician
Fellowship Program: University of Southern California Medical Center, Los Angeles
Languages: English, Spanish
Services: Obstetrics (OB), Gynecology (GYN)
A portrait ofGustavo Rodriguez, OD

Gustavo Rodriguez, OD

Job Title: Optometrist
Languages: English, Spanish
Services: Optometry
A portrait ofPrem Sagar, MD

Prem Sagar, MD


Fellowship Program: University of Maryland Medical Center Midtown Campus
Languages: English, Nepali, Hindi
Services: Internal Medicine
A portrait ofEvan Sainsbury, PharmD

Evan Sainsbury, PharmD

Job Title: Clinical Pharmacist
Languages: English
Services: Clinical Pharmacy Services
A portrait ofPeter Dang, DMD

Peter Dang, DMD

Job Title: Dentist
Languages: English
Services: Family Dentistry
A portrait ofDavid Kang, DDS

David Kang, DDS

Job Title: Dentist
Languages: English
Services: Family Dentistry