Dr. James Irwin Ewing , MD

Internal Medicine , Hematology/Oncology and Medical Oncology

(602) 494-6800

Ironwood Cancer & Research Centers
11209 N Tatum Blvd Ste 260
Phoenix, AZ 85028


Dr. James Ewing is board-certified in Medical Oncology and in Internal Medicine. He earned his medical degree from the University of Southern California, Keck School of Medicine and his undergraduate degree from Occidental College in Los Angeles, California. He completed his internship and residency in Internal Medicine at Baylor University Medical Center (BUMC) in Dallas, Texas and his fellowship in Medical Oncology at Charles A. Sammons Cancer Center, BUMC, in Dallas. Dr. Ewing is an active member of the American Society of Clinical Oncology (ASCO), American Society of Hematology (ASH), and Health Volunteers Overseas (HVO). He has authored and coauthored many articles in peer reviewed journals. Dr. Ewing was born and raised in Tempe, AZ, and is a fourth generation Arizonan.

Gender: N/A

Years in Practice: 12 Years

Languages Spoken: English and Spanish

Education & Training

Medical School: Keck Sch Of Med Of The Usc

Graduation Date: in 2008

Specialties & Hospital Affiliations

Hospital Affiliations:


Specialties: Internal Medicine , Hematology/Oncology and Medical Oncology

Health Insurance and Affiliations

  • Aetna Choice POS II
  • Aetna HMO
  • BCBS AZ Alliance Network
  • BCBS AZ Neighborhood Network MRF
  • BCBS Blue Card PPO
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
  • First Health PPO
  • Health Net Ambetter/CommunityCare HMO
  • Health Net AZ PPO HSA
  • Humana Choice POS
  • Humana National POS
  • Humana Phoenix HMOx
  • Multiplan PPO
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Options PPO

Dr. Ewing's Office Information

Fax: (602) 249-4680
Website: ironwoodcrc.com
Accepting New Patients: Yes
Medicare Accepted: Yes
Medicaid Accepted: Yes

Office Hours:

Mon7:00 AM-5:00 PM
Tue7:00 AM-5:00 PM
Wed7:00 AM-5:00 PM
Thu7:00 AM-5:00 PM
Fri7:00 AM-5:00 PM

View All Internal Medicine , Hematology/Oncology and Medical Oncology Specialist Doctors in Peoria, AZ