0 reviews
Summary
Dr. William Mortell is an internal medicine physician who provides comprehensive care for adult patients. As a Doctor of Osteopathy, he brings a holistic approach to treating a wide range of medical conditions affecting internal organ systems. His practice focuses on preventive care, chronic disease management, and acute illness treatment for adult patients.
Dr. Mortell is affiliated with Trios Southridge Hospital and practices at multiple locations throughout Kennewick, Washington. He sees patients at the Trios Care Center at Vista Field and maintains a presence at Trios Health Diabetes Education and Management center. His convenient locations allow him to serve the Kennewick community with accessible internal medicine care.
Dr. Mortell is affiliated with Trios Southridge Hospital and practices at multiple locations throughout Kennewick, Washington. He sees patients at the Trios Care Center at Vista Field and maintains a presence at Trios Health Diabetes Education and Management center. His convenient locations allow him to serve the Kennewick community with accessible internal medicine care.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 1 specialty
- 1 hospital affiliation
- 4 office locations
- Male
Office Locations
Dr. William Garrett Mortell has 4 locationsTrios Care Center At Vista Field
521 N Young StKennewick, WA 99336 Tel: (509) 585-5222
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Trios Health Diabetes Education And Management
3730 Plaza WayKennewick, WA 99338 Tel: (509) 585-5442
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 12:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. William Garrett Mortell | Dr. Cora M. Ludwig, MD | Dr. Adama Diarra, DO | Dr. Adewumi Bakare DMSc, PA-C |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 18 Years of Experience | 14 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, French, Bambara | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | |
| Kennewick , WA | Clackamas , OR | Tigard , OR | Mesquite , TX |
| Med School: University Of Washington School Of Medicine | Med School: Arizona College of Osteopathic Medicine | Med School: University of Lynchburg - DMSc | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William Garrett Mortell
Medical Specialties
Dr. William Garrett Mortell has the following specialty
Certifications, License, & Education
Dr. William Garrett Mortell holds an expired medical license in the state of Washington.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Washington that expired in 2026.
NPI Number
Dr. Mortell's NPI number is 1326741927.
Similar Doctors
Frequently Asked Questions
- How can I make an appointment with Dr. William Mortell?
- You can find contact information for Dr. William Mortell here on Vitals.
- Which hospitals is Dr. William Mortell affiliated with?
- Dr. William Mortell is affiliated with TRIOS SOUTHRIDGE HOSPITAL.
- Where is Dr. William Mortell's office located?
- Dr. William Mortell's office is located at 521 N Young St, Kennewick, WA, 99336.
- Does Dr. William Mortell accept virtual/telehealth appointments?
- Dr. William Mortell has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. William Mortell accepting new patients?
- Dr. William Mortell is accepting new patients on Vitals. View Dr. William Mortell's profile on Vitals to make an appointment.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.








