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Dr. John Ranker, MD

Nephrology* Age 49
Dr. John Ranker, MD

Offers telehealth

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Dr. John Ranker, MD is a Nephrologist in Bowling Green, OH.
Dr. John Ranker, MD
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Dr. John Ranker, MD

Nephrology* Age 49
Bowling Green, OH
Accepting new patients
22 years of experience

Offers telehealth

Dr. John Ranker, MD is a Nephrologist in Bowling Green, OH.

About

Dr. Ranker graduated from UNIVERSITY OF CINCINNATI / MEDICAL CENTER. Dr. John Ranker, MD is a Nephrologist in Bowling Green, OH and has 22 years experience. Dr. Ranker currently practices at Practice and are affiliated with ProMedica Memorial Hospital, Wood County Hospital, Blanchard Valley Hospital, Bluffton Hospital, Mercy Health Tiffin Hospital and ProMedica Fostoria Community Hospital. Dr. Ranker has experience treating conditions like Chronic Kidney Disease Stage III and Chronic Kidney Diseases among other conditions at varying frequencies. Dr. Ranker's office accepts new patients and telehealth appointments. Dr. Ranker is board certified in Nephrology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience Check

Enter a condition or procedure
Chronic Kidney Disease Stage III
Chronic Kidney Diseases
Chronic Kidney Disease Stage II
Chronic Kidney Disease Stage III
Chronic Kidney Diseases
Chronic Kidney Disease Stage II
Chronic Kidney Disease Stage III
Chronic Kidney Diseases
Chronic Kidney Disease Stage II
Acidosis
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Acute Kidney Failure
Calcium Metabolism Disorders
Chronic Kidney Disease Stage IV
Chronic Kidney Disease Stage V
Diabetes With Renal Manifestations
End-Stage Renal Disease
Gout
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Hydronephrosis
Hypercalcemia
Hyperkalemia
Hyperparathyroidism
Hypertension
Hypertensive Chronic Kidney Disease
Hypokalemia
Hyposmolality and Hyponatremia
Kidney Stones
Magnesium Metabolism Disorders
Mineral Metabolism Disorders
Nephritis and Nephropathy
Parathyroid (Gland) Disease
Proteinuria
Renal Hyperparathyroidism
Secondary Renovascular Hypertension
Vitamin D Deficiency
Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Chronic Kidney Disease Stage I
Chronic Kidney Infection
Chronic Tubulo Interstitial Nephritis
Congenital Anomalies of Kidney
Congenital Cystic Kidney Disease
Congenital Medullary Cystic Kidney Disease
Congenital Renal Agenesis and Dysgenesis
Dehydration
Goodpasture's Disease
Hypertensive Heart and Chronic Kidney Disease
Hypotension (Excluding Maternal)
Iron Metabolism Disorders
Kidney Infection
Limb Swelling
Limb Swelling Caused by Fluid Overload
Nephrotic Syndrome
Phosphorus Metabolism Disorders
Renal Artery Arteriosclerotic Disease
Renal Osteodystrophy
Small Kidney
Systemic Vasculitis
Traumatic Acute Kidney Injury
Ureteral Stones
Vasculitis
Kidney Transplant Evaluation
Living Kidney Donor Evaluation
Peritoneal Dialysis
Renal Scan
Ultrasound, Kidney

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • SuperMed HMO
    SuperMed PPO Plus
    Individual HMO
    Medical Mutual HMO
  • Choice Care Network PPO
    Choice Care PPO
    Choice POS
  • Priority PPO
  • Open Access Plus
    Cigna PPO
  • Anthem Blue Cross Blue Shield HMO
    Blue Preferred Plus POS
    Anthem Blue Cross Blue Shield PPO
  • Navigate HMO
    Choice Plus POS
    Navigate Plus POS
    Navigate POS
    Nexus Open Access
    Options PPO
  • Blue Preferred-OH POS
  • PPO Plans - Group Enrollees PPO
    Blue Cross Premier PPO
  • Select Fully Insured PPO
  • Blue Card PPO
    BlueCard PPO
  • Ohio (PHC) HMO
  • SuperMed PPO Plus
    Medical Mutual of Ohio HMO
    SuperMed HMO
  • HealthyBlue Advantage
  • Managed Choice (Open Access) POS
    Choice Plus POS II
    Health OH HMO
    Aetna HMO
    Health Network Option Open Access
    Premier Care Network APCN Choice (OAMC) POS II
    Elect Choice (Open Access) EPO
    Premier Care Network Plus - Innovation Health
    APCN Choice POS II
    Open Choice PPO

Locations

  1. 1 Rise Medical Group LLC
    960 W Wooster St Ste 107, Bowling Green, OH 43402
    Icon Directions Right Arrow Directions Phone Icon (419) 874-3246
  2. 2 Vascular Center Physicians at Regency LLC
    7007 Lighthouse Way, Perrysburg, OH 43551
    Icon Directions Right Arrow Directions Phone Icon (419) 874-3246
  3. 3 Rise Medical Group LLC
    960 W Wooster St Ste 107, Bowling Green, OH 43402
    Icon Directions Right Arrow Directions Phone Icon (419) 352-1885
  4. 4 Zirrm Pathology Inc
    605 3rd Ave Ste B, Fremont, OH 43420
    Icon Directions Right Arrow Directions Phone Icon (419) 874-3246
  5. 5 Office
    1809 S Main St Ste C, Findlay, OH 45840
    Icon Directions Right Arrow Directions Phone Icon (419) 874-3246

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Telehealth Options
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(419) 874-3246

About Me

Specialties*
Nephrology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • UNIVERSITY OF CINCINNATI / MEDICAL CENTER
    2003
Medical Education

Board Certifications

Board Certifications
  • Nephrology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Ranker, MD. To arrange an appointment, call the number on Dr. Ranker's profile.

Dr. Ranker frequently treats the following conditions: Chronic Kidney Disease Stage III and Chronic Kidney Diseases. See more on Sharecare.

Dr. John Ranker, MD is affiliated with ProMedica Memorial Hospital, Wood County Hospital, Blanchard Valley Hospital, Bluffton Hospital, Mercy Health Tiffin Hospital and ProMedica Fostoria Community Hospital.

Yes, Dr. John Ranker, MD holds board certification in Nephrology.

Hospital Affiliations

  • ProMedica Memorial Hospital

    715 S Taft Ave, Fremont, OH

  • Wood County Hospital

    950 W Wooster St, Bowling Green, OH

  • Blanchard Valley Hospital

    1900 S Main St, Findlay, OH

  • Bluffton Hospital

    139 Garau St, Bluffton, OH

  • Mercy Health Tiffin Hospital

    45 St Lawrence Dr, Tiffin, OH

  • ProMedica Fostoria Community Hospital

    501 Van Buren St, Fostoria, OH