Summary

Dr. Robert Buchanan treats acute cholecystitis, bowel obstruction, and cholelithiasis, and performs emergency care and laparoscopy. He has practiced surgery for 43 years and is affiliated with Magnolia Regional Medical Center, Grady Memorial Hospital, and UT Health Henderson.

Dr. Buchanan earned his medical degree from the University of Texas Southwestern Medical School and completed his residency at Barnes Jewish Hospital. He sees patients in Chickasha, Oklahoma, and Magnolia, Arkansas. Patients on Vitals rate Dr. Buchanan 3.71 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 43 years of experience
  • speaks English
  • Barnes Jewish Hospital
  • 2 written reviews
  • 1 specialty
  • 3 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Robert Thomas Buchanan has 4 locations

Five Oaks Medical Group

2100 W Iowa AveChickasha, OK 73018
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

Magnolia Regional Medical Center

101 Hospital DrMagnolia, AR 71753

Grady Memorial Hospital

2220 W Iowa AveChickasha, OK 73018

Carefirst Wellness Associates

2222 W Iowa AveChickasha, OK 73018
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

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Dr. Robert Thomas Buchanan, MD
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Dr. Robert Thomas Buchanan, MDDr. Lee Vanderlugt, DODr. Mehyar Hefazi Torghabeh, MDDr. Tyler Adam Brown
SurgerySurgeryDiagnostic RadiologySurgery
Accepts New Patients Accepts New Patients
3.7 
0 
0 
0 
43 Years of Experience 16 Years of Experience 2 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Chickasha , OKChickasha , OKSeattle , WABlanchard , OK
Med School: University Of Texas Southwestern Medical School Med School: Tehran University Of Medical Sciences Med School: Univ Of North Texas Health Science Center Texas College Of Osteopathic Med
Current Profile
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Insurance Plans Accepted by Dr. Robert Thomas Buchanan

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Robert Thomas Buchanan has the following specialty

Certifications, License, & Education

43 Years Experience

Dr. Robert Thomas Buchanan holds an expired medical license in the state of Oklahoma.

Medical License

Medical Doctor with an expired medical license in the state of Oklahoma that expired in 2026.

Education & Training

Residency

Completed their residency at Barnes Jewish Hospital.

Medical School

Graduated from University Of Texas Southwestern Medical School in 1983.

NPI Number

Dr. Buchanan's NPI number is 1174513774.

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Frequently Asked Questions

Where is Dr. Robert Buchanan's office located?
Dr. Robert Buchanan's office is located at 2100 W Iowa Ave, Chickasha, OK, 73018.
How can I make an appointment with Dr. Robert Buchanan?
You can find contact information for Dr. Robert Buchanan here on Vitals.
Which hospitals is Dr. Robert Buchanan affiliated with?
Dr. Robert Buchanan is affiliated with Magnolia Regional Medical Center, Grady Memorial Hospital, and Ut Health Henderson.
What languages does Dr. Robert Buchanan speak?
Dr. Robert Buchanan speaks English.
Does Dr. Robert Buchanan accept my insurance?
You can see the insurance plans that Dr. Robert Buchanan accepts on their Vitals profile.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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