4.4
16 Ratings with 5 written Reviews
Summary
Dr. Ranker graduated from the University of Cincinnati College of Medicine in 2003. He works in Perrysburg, OH and 11 other locations and specializes in Nephrology and Internal Medicine. Dr. Ranker is affiliated with Wood County Hospital, Mercy Saint Vincent Medical Center, Mercy Health Saint Anne Hospital Llc, Promedica Memorial Hospital, Mercy Health Saint Charles Hospital, Blanchard Valley Hospital, Promedica Bay Park Hospital, Mercy Health Perrysburg Hospital, Regency Hospital Oregon and Promedica Toledo Hospital.
Quick Facts
- accepting new patients
- 23 years of experience
- speaks English
- University Of Cincinnati College Of Medicine
- 5 written reviews
- 2 specialties
- 9 areas of expertise
- 2 board certifications
- 10 hospital affiliations
- 15 office locations
- Male
Office Locations
Dr. John Otto Ranker has 15 locationsLake Erie Nephrology And Hypertension
7007 Lighthouse WayPerrysburg, OH 43551 Tel: (419) 874-3246
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Toledo Clinic Inc
960 W Wooster St Ste 107Bowling Green, OH 43402 Tel: (419) 874-3246
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 6:00 pm
SatClosed
SunClosed
Toledo Clinic Inc
605 3RD AVE STE EFREMONT, OH 43420 Tel: (419) 874-3246
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 4:00 pm
SatClosed
SunClosed
Toledo Clinic Inc
3851 NAVARRE AVE STE 230OREGON, OH 43616 Tel: (419) 214-4597
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 5:30 pm
SatClosed
SunClosed
Toledo Clinic Inc
4235 Secor RdToledo, OH 43623 Tel: (419) 473-3561
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed
Toledo Clinic Inc
1809 S MAIN ST STE CFINDLAY, OH 45840Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 | |  | |
| Dr. John Otto Ranker, MD | Dr. Mehmet Akif Sungurlu, MD | Dr. Jyoti M Chakravarty, MD | Dr. Berhanu Getahun, MD |
| Nephrology | Family Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | |||
| 23 Years of Experience | 45 Years of Experience | 53 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Perrysburg , OH | Chicago , IL | Toledo , OH | Toledo , OH |
| Med School: University Of Cincinnati College Of Medicine | Med School: Ege Universitesi Tip Fakultesi | Med School: Addis Ababa University Faculty Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Otto Ranker
Medical Specialties
Dr. John Otto Ranker has the following 2 specialties
Specialty Expertise
Dr. John Otto Ranker has the following 9 areas of expertise
Certifications, License, & Education
23 Years Experience
MEDICAL LICENSE
Medical Doctor, Ohio, 2026, Expired
EDUCATION & TRAINING
Medical School
University Of Cincinnati College Of MedicineGraduated in 2003
Similar doctors
Frequently Asked Questions
- Is Dr. John Ranker accepting new patients?
- Dr. John Ranker is accepting new patients on Vitals. View Dr. John Ranker's profile on Vitals to make an appointment.
- Does Dr. John Ranker accept my insurance?
- You can see the insurance plans that Dr. John Ranker accepts on their Vitals profile.
- How can I make an appointment with Dr. John Ranker?
- You can find contact information for Dr. John Ranker here on Vitals.
- Does Dr. John Ranker accept virtual/telehealth appointments?
- Dr. John Ranker has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. John Ranker speak?
- Dr. John Ranker speaks English.
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