For life’s medical emergencies, we are here – close to home.
When you experience a medical emergency, every minute counts. At Onvida Health, we are dedicated to providing the timely, high-quality emergency care you need. Our emergency departments are equipped with advanced technologies and staffed by board-certified emergency physicians 24 hours a day, 7 days a week.
Upon arrival, patients are assessed by a care provider to determine the severity and type of your medical issue. Some patients may be treated before you and/or others waiting in order to provide the emergent, often life-saving care for serious conditions such as heart attacks, strokes or trauma injuries from car accidents. We are committed to treating all patients with timely care and compassion based on individual needs and medical conditions.
Care for less serious illnesses or injuries is available for established patients at our Walk-In Clinic Foothills.
If you are experiencing a medical emergency,
call 9-1-1
Locations
EMERGENCY DEPARTMENTS
Onvida Health Emergency Yuma Medical Center
2400 S. Avenue AYuma, AZ 85364
Onvida Health Emergency Foothills Medical Plaza
11351 S. Frontage RoadYuma, AZ 85367
WALK-IN CLINIC
For minor illnesses or injuries, visit our walk-in clinic.
Onvida Health Walk-In Clinic Foothills
11142 S. Scottsdale DriveYuma, AZ 85367
About Our Emergency Departments
Our Emergency Care teams include board-certified providers who coordinate your care needs with case management, respiratory therapy, radiology and pharmacy. We provide this coordinated care across our two emergency departments to ensure you have access to the right treatment in a caring and timely manner, including:
- Electronic patient tracking system to facilitate registration and provide our staff with vital medical information.
- Dedicated diagnostic imaging suite with ultrasound, X-ray and a CT scanner.
- Access to the Cardiac Catheterization Lab for patients with suspected heart attacks.
- Emergency department on main campus is staffed by board-certified pediatricians to care for children when they most need it.
- Emergency department on main campus is a Level III trauma center equipped to care for patients.
- Comprehensive stroke care enabling our physicians to use telemedicine technology for real-time consultations with a Mayo Clinic neurologist when necessary.
- Helipads to facilitate the transport of incoming patients.
- A specialized decontamination room for treating patients who have come into contact with harmful chemicals.
- The main campus emergency department is located next to Yuma’s only Labor and Delivery department, offering 24/7 obstetric care and ensuring that they receive specialized care during emergencies.
Providers
Providing high-quality, patient-centered care is always the top priority at the Walk-In Clinic Foothills. Our providers are dedicated to delivering individualized attention and excellent care to every patient, every time, and to providing this care with compassion and respect.
Steven Aaronson, M.D.
Emergency Medicine
Jonathan Alvarez Sr., N.P.
Emergency Medicine
Donald M. Anzalone, N.P.
Emergency Medicine
Rachel Armenta, N.P.
Emergency Medicine
Lukas R. Austin-Page, M.D.
Emergency Medicine
Jennifer M. Barney, N.P.
Emergency Medicine
Michael J. Baros, N.P.
Emergency Medicine
Angela S. Bennett, N.P.
Emergency Medicine
Albert E. Blair, M.D.
Emergency Medicine
Garrett K. Blumberg, M.D.
Emergency Medicine
Richard J. Bruno, M.D.
Emergency Medicine
Paul A. Budnick, M.D.
Emergency Medicine
Paul M. Castle, M.D.
Emergency Medicine
Franco Castro-Marin, M.D.
Emergency Medicine
Salil S. Chitnis, M.D.
Pediatric Emergency Medicine
Matthew A. Cook, N.P.
Emergency Medicine
Douglas E. Coon, M.D.
Emergency Medicine
David Cushner, M.D.
Emergency Medicine
Silas DeBacker, D.O.
Emergency Medicine
Kori Dellinger, N.P.
Emergency Medicine
James J. Dill, M.D.
Emergency Medicine
Dien T. Do, N.P.
Emergency Medicine
John P. Donahoe, M.D.
Emergency Medicine
Johnny Fong, M.D.
Emergency Medicine
Thomas Fowler, M.D.
Emergency Medicine
Lori M. Freetage, D.O.
Emergency Medicine
Benjamin R. Gammon, M.D.
Emergency Medicine
Brenda Geisler, N.P.
Emergency Medicine
Shawna M. Gelormino, D.O.
Emergency Medicine
Jessica Glover, N.P.
Emergency Medicine
Jared R. Grow, N.P.
Emergency Medicine
Juan C. Hidalgo, P.A.
Emergency Medicine
Ilia Iliev, M.D.
Emergency Medicine
Amy L. Ishak, N.P.
Emergency Medicine
David S. Jackson, P.A.
Emergency Medicine
Andrew J. Kaddis, M.D.
Emergency Medicine
Lisa D. Karr, N.P.
Emergency Medicine
Kieren M. Kaveney Lupo, D.O.
Emergency Medicine
Matthew D. Kline, M.D.
Emergency Medicine
Ryan G. Knopper, M.D.
Emergency Medicine
Jason A. Kole, D.O.
Emergency Medicine
Brendan G. Leach, D.O.
Emergency Medicine
Brian S. Lehnhof, D.O.
Emergency Medicine
Joel Lucero, N.P.
Emergency Medicine
Kelly J. Lueck, N.P.
Emergency Medicine
Caleb Malychewski, P.A.
Emergency Medicine
Christopher A. Martin, M.D.
Emergency Medicine
Hilary McClafferty, M.D.
Emergency Medicine
Kevin McGann, D.O.
Emergency Medicine
Kaelin E. Mead, P.A.
Emergency Medicine
Joshua Millar, D.O.
Emergency Medicine
Kathleen M. Miller, N.P.
Emergency Medicine
Yijia Mu, M.D.
Emergency Medicine
Kyle Murray, D.O.
Emergency Medicine
Bahman Naji-Talakar, P.A.
Emergency Medicine
Isabel Neacato, M.D.
Emergency Medicine
Patrick Nichols, D.O.
Emergency Medicine
Ashley T. Nickerson, P.A.
Emergency Medicine
Carissa Niederhauser, P.A.
Emergency Medicine
Casey G. Noroyan, D.O.
Emergency Medicine
David Ohanian, P.A.
Emergency Medicine
Amy Olson, N.P.
Emergency Medicine
DeVaughn K. Peace II, M.D.
Emergency Medicine
Landon M. Pratt, M.D.
Emergency Medicine
Estevan Quiroga, D.O.
Emergency Medicine
Frank Reedus II, N.P.
Emergency Medicine
Kara E. Roberts, N.P.
Emergency Medicine
Venessa S. Saldana, N.P.
Emergency Medicine
Anthony Sawaya, M.D.
Emergency Medicine
Brian Scheele, D.O.
Emergency Medicine
Rachel S. Schwarz, P.A.
Emergency Medicine
Paul A. Shakstad, P.A.
Emergency Medicine
Thomas Shields, M.D.
Emergency Medicine
Kathleen Smith, M.D.
Emergency Medicine
Laura C. Spindola, N.P.
Emergency Medicine
Ana N. Swafford, M.D.
Emergency Medicine
Scott E. Thompson, P.A.
Emergency Medicine
Brandon J. Watson, M.D.
Emergency Medicine
Theodore Wiesner, M.D.
Emergency Medicine
Stephanie Williams, N.P.
Emergency Medicine
Barbara Yoon, N.P.
Emergency Medicine

24/7 Health Advice
Call the CareLine to get health advice from registered nurses
24 hours/7 days a week.
Emergency or Urgent Care?
When to Visit the Emergency Department
If you or a loved one is unconscious, having trouble breathing, has suffered a serious injury or may be having a heart attack or stroke, call 9‑1‑1.
Other situations that may require a visit to the Emergency Department include but are not limited to:
- Head injuries
- High fever
- Heat stroke
- Serious burns
- Seizures
- Exposure to toxic chemicals
- A sudden, very severe headache or loss of vision (possible sign of a stroke)
- Serious cuts or severe bleeding
- Poisoning
- Intoxication, overdose or attempted suicide
When to Seek Urgent Care / Walk-in Care
Urgent care centers are same-day clinics that can handle a variety of medical problems that need to be treated right away but are not considered serious medical emergencies. Our walk-in clinic also offers fast, convenient access to medical care for established patients, where you will see board-certified providers including nurse practitioners and physician assistants.
A minor illness or injury is something that your family doctor would normally treat, but you may need another treatment option because it is after office hours or an appointment is not available right away. Examples of these types of illnesses or injuries include but are not limited to:
- Sprains, strains or a possible broken bone
- Sore throats and coughs
- Ear infections
- Fever or flu symptoms
-
Urinary tract infection
- Skin rashes
- Minor injuries
- Minor burns
- Minor cuts that may only need a few stitches
- Minor animal bites
- Low-grade fevers
- Workman’s comp
Partnerships and Recognition
Onvida Health Yuma Medical Center has been designated by the State of Arizona as a Level III Trauma Center. This designation reflects a demonstrated ability to provide evaluation, stabilization, diagnostics and advanced trauma life support for injured patients prior to transfer to a higher level trauma center, if needed.