header-collage-01 header-collage-02 header-collage-03 header-collage-04 header-collage-05 header-collage-06 header-collage-07 header-collage-08 header-collage-09 header-collage-10

Internal Medicine


Sunset internal medicine providers deliver preventive and primary care in a culturally sensitive, compassionate and professional manner, ultimately improving the health of our patients and responding to the health and education needs of our communities. Sunset medical providers provide comprehensive acute and chronic care (primary care) to adolescents, adults, and the elderly. This includes women’s healthcare, depression, and anxiety.

  • Routine outpatient medical consultation and treatment, including:
    • Routine adult physicals
    • Immunizations
    • Disease management
    • Family planning

Providers


Ching Wang, MD, FACP

Location: Yuma Internal Medicine Clinic
Specialty: Internal Medicine
Med School: Universidade Federal de Rio de Janeiro, Rio de Janeiro, Brazil, graduated December 1989
Residency: New York Methodist Hospital in Brooklyn, NY, completed training June 1995
Certification: Board certified with the American Board of Internal Medicine, 1996 re-certified in 2006
Preceptor: South University School of Nursing, Midwestern University
Joined Sunset August 1996


Maria Fereira-Caroz, MD

Location: Somerton Internal Medicine Clinic
Specialty: Internal Medicine
Med School: University of  Zulia, Maracaibo, Venezuela, graduated December 2003
Residency: Morehouse School of Medicine, Atlanta, GA, completed training June 2014
Certification: Board certified with the American Board of Internal Medicine, 2014
Joined Sunset November 2014


Oliver Severino, MD


Location: San Luis Internal Medicine Clinic.
Specialty: Internal Medicine
Med School: University of the Philippines, Manila, Philippines, graduated May 2000
Residency: The Jewish Hospital of Cincinnati , Cincinnati , OH completed training June 2005
Certification: Board certified with the American Board of Internal Medicine, 2005, re-certified 2015
Joined Sunset August 2005


Ana Marie Rivera, MSN, FNP-C

Location: Yuma Internal Medicine Clinic
Specialty: Family Nurse Practitioner
School: University of Arizona, Tucson, AZ, graduated 2004
Certification: Board certified with the American Academy of Nurse Practitioner, 2004
Joined Sunset December 2013

 


Rabia Khan, FNP-C

Location: San Luis Clinic
Specialty: Family Nurse Practitioner
School: Georgetown University, Washington, DC, graduated December 2015
Certification: Board certified with the American Academy of Nurse Practitioners, 2016
Joined Sunset March 2016

Irene A. Bird, FNP-C

Location: Yuma Internal Clinic
Specialty: Family Nurse Practitioner
School:  University of Arizona, Tucson, AZ, graduated May 2013
Certification: Board certified with the American Academy of Nurse practitioners, 2013
Joined Sunset November 2016

 


Valerie Gomez, FNP-BC

Location: Yuma Internal Medicine Clinic
Specialty: Family Nurse Practitioner
School:  Arizona State University, Tempe, AZ, graduated 1995
Certification:  Board certified with the American Nurses Credentialing Center, 1995
Joined Sunset January 2017

 


 Robert Allen, MD

Location: Yuma Internal Medicine clinic
Specialty:  Family Practice
Med School:  University of Manitoba, Winnipeg, Manitoba, Canada, graduated 1974
Residency: Department of Health Province of British Columbia, British Columbia, Canada, completed training August 1974
Certification:  Board Certified with the American Board of Family Medicine, 1990, re-certified in 2008.  Board Certified with the American Board of Addiction Medicine, 2009, re-certified in 2014
Joined Sunset April 2017

 

 

FOR AFTER HOURS AND WEEKEND EMERGENCIES, PLEASE CALL

Yuma (928) 344-4216
North Yuma (928) 539-3140
Somerton (928) 627-2051
Wellton (928) 785-3256
San Luis (928) 627-3822

Locations / Hours

Click here for detailed contact information and hours of operation.

SAN LUIS MEDICAL
Medical: (928) 627-3822
Pharmacy: (928) 373-5757
Click here to view map
SAN LUIS DENTAL
Dental: (928) 627-8584
Click here to view map
YUMA MEDICAL
Medical: (928) 819-8999
Pharmacy: (928) 819-8941
Click here to view map
NORTH YUMA MEDICAL
Medical: (928) 539-3140
Click here to view map
SOMERTON MEDICAL
Medical: (928) 627-2051
Pharmacy: (928) 627-1607
Click here to view map
SOMERTON DENTAL
Dental: (928) 627-8806
Click here to view map
WELLTON MEDICAL
Medical: (928) 785-3256
Pharmacy: (928) 785-3256
Click here to view map
WELLTON DENTAL
Medical: (928) 785-8808
Click here to view map

Locations

Yuma - 24th St building-yuma24 2060 W. 24th Street
Yuma, AZ 85364
(928) 819-8999 - Medical
(928) 819-8941 - Pharmacy
Review on Google Click here for map
North Yuma building-yumaB 675 S. Avenue B
Yuma, AZ 85364
(928) 539-3140
Review on Google Click here for map
Somerton building-somerton 115 N. Somerton Avenue
PO Box 538
Somerton, AZ 85350
(928) 627-2051 - Medical
(928) 627-8806 - Dental
(928) 627-1607 - Pharmacy
Review on Google Click here for map
San Luis building-sanluis 815 E. Juan Sánchez Blvd.
PO Box 2017
San Luis, AZ 85349
(928) 627-3822 - Medical
(928) 373-5757 - Pharmacy
Review on Google Click here for map
San Luis Dental building-sanluis 801 N. 2nd Avenue
PO Box 2017
San Luis, AZ 85349
(928) 627-8584
Review on Google Click here for map
Wellton building-wellton 10425 Williams Street
P.O. Box 686
Wellton, AZ 85356
(928) 785-3256 Medical
(928) 785-8008 Dental
(928) 785-3256 Pharmacy
Review on Google Click here for map