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Summary
John Muellner specializes in family medicine, providing comprehensive healthcare for patients of all ages. They completed their medical education at the University of Minnesota at Duluth, bringing over five decades of clinical experience to their practice. John Muellner speaks English and has been caring for families and individuals for 54 years.
John Muellner practices in Fontana, California, where they focus on delivering personalized family healthcare services. Their extensive experience allows them to address a wide range of health concerns across different life stages. Patients benefit from their long-standing commitment to family medicine and comprehensive care approach.
John Muellner practices in Fontana, California, where they focus on delivering personalized family healthcare services. Their extensive experience allows them to address a wide range of health concerns across different life stages. Patients benefit from their long-standing commitment to family medicine and comprehensive care approach.
Overview based on verified provider data
Quick Facts
- 54 years of experience
- speaks English
- University of Minnesota at Duluth
- 1 specialty
- 2 office locations
Office Locations
Dr. John Joseph Muellner has 2 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. John Joseph Muellner | Dr. Peter N Mattar, MD | Dr. Joseph Michael Gomes, MD | Dr. Georgine Nanos, MD |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 54 Years of Experience | 14 Years of Experience | 24 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks Spanish, French, English | Speaks English | Speaks English, Spanish |
| Fontana , CA | Norco , CA | Folsom , CA | Encinitas , CA |
| Med School: University of Minnesota at Duluth | Med School: American University Of The Caribbean School Of Medicine | Med School: George Washington University School Of Medicine & Health Sciences | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Joseph Muellner
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Joseph Muellner has the following specialty
Certifications, License, & Education
54 Years Experience
EDUCATION & TRAINING
Medical School
University of Minnesota at DuluthGraduated in 1972
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Frequently Asked Questions
- Is Dr. John Muellner accepting new patients?
- Dr. John Muellner has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Muellner accept my insurance?
- You can see the insurance plans that Dr. John Muellner accepts on their Vitals profile.
- Where is Dr. John Muellner's office located?
- Dr. John Muellner's office is located at 9961 Sierra Ave, Fontana, CA, 92335.
- What languages does Dr. John Muellner speak?
- Dr. John Muellner speaks English.
- Does Dr. John Muellner accept virtual/telehealth appointments?
- Dr. John Muellner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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