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Robert R. Orr, D.O.

Pulmonary and Sleep Medicine

Doctorate of Osteopathic Medicine, Kirksville College of Osteopathic Medicine, 1983
D.O. in Pulmonary Medicine, and Certified in Sleep Medicine, Good Samaritan Regional Medical Center / Carl Hayden VA Medical Center.

Practicing since 1990

Hospital Affiliations:

  • Abrazo Arrowhead Campus
  • Abrazo Maryvale Campus
  • Abrazo West Valley Campus
  • Banner Boswell Memorial Medical Center
  • Banner Estrella Medical Center
  • Banner Thunderbird Medical Center
  • Dignity Health St. Joseph’s Westgate Medical Center
  • Kindred Hospital

Currently Seeing Patients At:

9171 West Thunderbird Rd
Suite 101
Peoria, AZ 85381

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Dr. Orr


Robert Orr, D.O. is Board Certified in Pulmonary and Sleep Medicine. Dr. Orr is the founding partner for Phoenix Medical Group. Board Certified in internal medicine and pulmonary medicine, he obtained his Doctor of Osteopathy from Kirksville College of Osteopathic Medicine in Missouri. Dr. Orr completed his internal medicine residency at Grandview Hospital in Dayton, Ohio and his pulmonary fellowship training at Good Samaritan Regional Medical Center / Carl Hayden VA Medical Center in Phoenix. Dr. Orr spent four years in the United States Air Force where he served as Director of the Special Care Unit and Cardiopulmonary Departments at Luke Air Force Base. 

-Patient L.P.

Dr. Orr is an extremely compassionate doctor who was truly interested in the reason for my visit, and worked with me to solve my issues. His kind gentle manner was very apparent, and the visit ended on a very positive note for me. Definitely an asset to the staff.”

-Patient L.P.

-Anonymous Patient1

“There are very few providers that sit down and take the time to really talk to you…Dr. Orr does.”

-Anonymous Patient

-Anonymous Patient2

“I have been a patient of Dr. Orr’s for years now and I completely trust his decisions and treatment procedures.”

-Anonymous Patient

-Anonymous Patient3

“From my first visit I was very impressed with Dr. Orr and his office staff. He took the time to listen to me and scheduled me for various tests and procedures. His staff was very friendly, prompt and welcoming. I will definitely recommend him to my friends and family.”

-Anonymous Patient

-Patient R.M.

Very helpful and understanding

-Patient R.M.

-Anonymous Patient4

Dr Orr is an excellent provider. He takes the time to answer questions of concern, very courteous and knowledgeable. I feel very lucky to have him as my provider.”

-Anonymous Patient

-Anonymous Patient5

“Dr. Orr takes his time and is very thorough making sure you understand every step of your health care plan.”

-Anonymous Patient