Summary

I am experienced in treating all aspects of kidney disease, including chromic kidney problems, hypertension, kidney stones and electrolyte problems. I have a particular interest in the care of kidney transplant patients. I emphasize educating my patients about their disease and empowering them to participate fully in their treatment decisions. My outside interests include cycling, swimming and spending time with my husband and two children.

Quick Facts

  • accepting new patients
  • 5
  • 38 years of experience
  • speaks English, Spanish
  • University Of Minnesota Medical School
  • 1 written review
  • 2 specialties
  • 10 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 3 office locations
  • Female

Office Locations

Dr. Mary Elizabeth Tahnk-Johnson has 3 locations

Park Nicollet Clinic And Specialty Center Maple Grove

9555 Upland Ln NMaple Grove, MN 55369
Mon7:00 am - 7:00 pm
Tue7:00 am - 7:00 pm
Wed7:00 am - 7:00 pm
Thu7:00 am - 7:00 pm
Fri7:00 am - 7:00 pm
Sat8:00 am - 12:00 pm
SunClosed

Park Nicollet Methodist Hospital

6500 Excelsior BlvdSaint Louis Park, MN 55426

Park Nicollet Specialty Center At Methodist Hospital

3931 Louisiana Ave SSt Louis Park, MN 55426
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Mary Elizabeth Tahnk-Johnson, MD
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Dr. Mary Elizabeth Tahnk-Johnson, MDDr. James H Somerville, MDDr. Charles Alan Bruen, MDDr. Ahmed Zeen Alabedeen Alrifai, MD
NephrologyNephrologyEmergency MedicineNephrology
Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
38 Years of Experience 51 Years of Experience 19 Years of Experience 22 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks Russian, English
Maple Grove , MNEdina , MNSaint Paul , MNRochester , MN
Med School: University Of Minnesota Medical School Med School: University Of Maryland School Of Medicine Med School: University Of Texas Southwestern Medical School Med School: Jordan University Of Science And Technology Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mary Elizabeth Tahnk-Johnson

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Mary Elizabeth Tahnk-Johnson has the following 2 specialties

Specialty Expertise

Dr. Mary Elizabeth Tahnk-Johnson has the following 10 areas of expertise

  • Chronic Kidney Disease (CKD)
  • Chronic Renal Disease
  • Critical Care Medicine
  • Dialysis
  • End Stage Renal Disease (ESRD)
  • Hemodialysis
  • Kidney Biopsy
  • Peritoneal Dialysis
  • Transplantation
  • Urinalysis

Certifications, License, & Education

38 Years Experience

MEDICAL LICENSE

Medical Doctor, Minnesota, 2026, Expired

EDUCATION & TRAINING

Medical School

University Of Minnesota Medical SchoolGraduated in 1988

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Frequently Asked Questions

What languages does Dr. Mary Tahnk-Johnson speak?
Dr. Mary Tahnk-Johnson speaks English and Spanish.
Is Dr. Mary Tahnk-Johnson accepting new patients?
Dr. Mary Tahnk-Johnson is accepting new patients on Vitals. View Dr. Mary Tahnk-Johnson's profile on Vitals to make an appointment.
Does Dr. Mary Tahnk-Johnson accept my insurance?
You can see the insurance plans that Dr. Mary Tahnk-Johnson accepts on their Vitals profile.
How can I make an appointment with Dr. Mary Tahnk-Johnson?
You can find contact information for Dr. Mary Tahnk-Johnson here on Vitals.
Does Dr. Mary Tahnk-Johnson accept virtual/telehealth appointments?
Dr. Mary Tahnk-Johnson has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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