4.4
21 Ratings with 5 written Reviews
Summary
Dr. Gregory Parker is an oncologist and hematologist who has dedicated over four decades to cancer care. He earned his medical degree from the University of Oklahoma College of Medicine and completed his residency training at the University of Oklahoma. With 43 years of experience treating patients with blood disorders and various cancers, Dr. Parker has developed extensive expertise in his field. He provides care to patients in English.
Dr. Parker practices at SSM Health Saint Anthony Hospital Oklahoma City Campus and Oklahoma City VA Medical Center, both located in Oklahoma City, Oklahoma. He specializes in treating lung cancer, including both non-small cell and small cell lung cancer types. His diagnostic capabilities include advanced imaging techniques such as CT scans, PET scans, and combined PET-CT scans to help identify and monitor cancer progression. Patients rate Dr. Parker 4.4 out of 5 stars on average.
Dr. Parker practices at SSM Health Saint Anthony Hospital Oklahoma City Campus and Oklahoma City VA Medical Center, both located in Oklahoma City, Oklahoma. He specializes in treating lung cancer, including both non-small cell and small cell lung cancer types. His diagnostic capabilities include advanced imaging techniques such as CT scans, PET scans, and combined PET-CT scans to help identify and monitor cancer progression. Patients rate Dr. Parker 4.4 out of 5 stars on average.
Overview based on verified provider data
Quick Facts
- 43 years of experience
- speaks English
- University Of Oklahoma
- 5 written reviews
- 2 specialties
- 12 areas of expertise
- 2 board certifications
- 2 hospital affiliations
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Compare with Similar Doctors
 |  | |  |
| Dr. Gregory Alan Parker, MD | Dr. Karen Kay Swisher, MD | Dr. Agnel Rajani Raparthi, MD | Dr. Ravikumar Vasireddy, MD |
| Oncology | Oncology | Oncology | Internal Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 43 Years of Experience | 22 Years of Experience | 28 Years of Experience | 45 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks Spanish, Arabic, English | Speaks English | Speaks English |
| Oklahoma City , OK | Tulsa , OK | Oklahoma City , OK | Muskogee , OK |
| Med School: University Of Oklahoma College Of Medicine | Med School: University Of Oklahoma College Of Medicine | Med School: Andhra Medical College | Med School: Kakatiya Medical College |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Gregory Alan Parker
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Gregory Alan Parker has the following 2 specialties
Specialty Expertise
Dr. Gregory Alan Parker has the following 12 areas of expertise
Certifications, License, & Education
43 Years Experience
Dr. Gregory Alan Parker 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 University Of Oklahoma.
Medical School
Graduated from University Of Oklahoma College Of Medicine in 1983.
NPI Number
Dr. Parker's NPI number is 1972544625.
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Frequently Asked Questions
- Which hospitals is Dr. Gregory Parker affiliated with?
- Dr. Gregory Parker is affiliated with Ssm Health Saint Anthony Hospital Oklahoma City Campus and Oklahoma City Va Medical Center.
- Does Dr. Gregory Parker accept my insurance?
- You can see the insurance plans that Dr. Gregory Parker accepts on their Vitals profile.
- Where is Dr. Gregory Parker's office located?
- Dr. Gregory Parker's office is located at 921 Ne 13th St, Oklahoma City, OK, 73104.
- How can I make an appointment with Dr. Gregory Parker?
- You can find contact information for Dr. Gregory Parker here on Vitals.
- Is Dr. Gregory Parker accepting new patients?
- Dr. Gregory Parker has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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