4.3
27 Ratings with 7 written Reviews
Summary
Dr. John Koontz is a family medicine physician who brings over four decades of medical experience to his practice. He completed his medical education at Universidad Autonoma De Guadalajara Facultad De Medicina and went on to finish his residency training at Niagara Falls Memorial Medical Center. With 42 years in practice, Dr. Koontz has developed extensive expertise in comprehensive primary care. He provides care in English.
Dr. Koontz practices in Oklahoma City, Oklahoma, where he focuses on managing complex chronic conditions and preventive care. He specializes in treating patients with chronic kidney disease and type 2 diabetes, helping them navigate these serious health challenges. His practice also includes breast cancer screening services and coordinating physical therapy for patients who need rehabilitation support. Patients have rated Dr. Koontz 4.3 out of 5 stars, reflecting their confidence in his experienced approach to family medicine care.
Dr. Koontz practices in Oklahoma City, Oklahoma, where he focuses on managing complex chronic conditions and preventive care. He specializes in treating patients with chronic kidney disease and type 2 diabetes, helping them navigate these serious health challenges. His practice also includes breast cancer screening services and coordinating physical therapy for patients who need rehabilitation support. Patients have rated Dr. Koontz 4.3 out of 5 stars, reflecting their confidence in his experienced approach to family medicine care.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 42 years of experience
- 22 insurance plans accepted
- speaks English
- Niagara Falls Memorial Medical Center
- 7 written reviews
- 1 specialty
- 6 areas of expertise
- 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
Mercy Clinic Primary Care - Waterview Park Bldg 2603
2603 SW 119th StOklahoma City, OK 73170 Tel: (405) 378-5752
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
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| John Allen Koontz | Dr. Thomas B. Atkinson, MD | Helix Virtual Care | Nicole Baldwin, APRN, FNP-BC |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 42 Years of Experience | 27 Years of Experience | 8 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | |
| Oklahoma City , OK | Bixby , OK | Boca Raton , FL | Orlando , FL |
| Med School: Universidad Autonoma De Guadalajara Facultad De Medicina | Med School: Louisiana State University School Of Medicine In Shreveport | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by John Allen Koontz
Medical Specialties
John Allen Koontz has the following specialty
Specialty Expertise
John Allen Koontz has the following 6 areas of expertise
Certifications, License, & Education
42 Years Experience
John Allen Koontz 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 Niagara Falls Memorial Medical Center.
Medical School
Graduated from Universidad Autonoma De Guadalajara Facultad De Medicina in 1984.
NPI Number
John Allen Koontz's NPI number is 1881666071.
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Frequently Asked Questions
- Does John Koontz accept virtual/telehealth appointments?
- John Koontz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with John Koontz?
- You can find contact information for John Koontz here on Vitals.
- What languages does John Koontz speak?
- John Koontz speaks English.
- Where is John Koontz's office located?
- John Koontz's office is located at 2603 SW 119th St, Oklahoma City, OK, 73170.
- Does John Koontz accept my insurance?
- You can see the insurance plans that John Koontz accepts on their Vitals profile.
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