Dr. William A. Wilmer, MD | Westerville, OH | Nephrology

.about .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Wilmer graduated from the University of Toledo College of Medicine in 1988. He works in Westerville, OH and 5 other locations and specializes in Nephrology. Dr. Wilmer is affiliated with Ohio State Harding Hospital.

accepting new patients
4.7

19 Ratings
38 years of experience
58 insurance plans accepted
speaks Spanish, French
Ohio State University Medical Center
6 written reviews
1 specialty
8 areas of expertise
1 board certification
1 hospital affiliation
6 office locations
Male

19 ratings & reviews

Sort:

Showing 1 to 6 of 6 reviews

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Compassionate and caring Dr.. He listens and addresses all your concerns and questions. He and his staff are knowledgeable and friendly.

September 18th, 2019

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

I am a nurse and Dr Wilmer and Dr Falekenhain took care of my Grandmother.Amazing doesn't begin to cover what these physicians are...the compassion you wish you would see in every doctor. they are as close to saints as possible. these are the only nephrologists you would want to go to.

January 26th, 2018

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

I have been chronically ill for over 20 years and Dr, Wilmer is the best doctor I have ever worked with for any ailment. He is very kind, genuinely concerned about me, and always does his best to make me feel comfortable with my kidney treatment. He sits patiently and listens to my concerns, answers all questions, and I don't feel rushed while I am there. His nurse Jan is absolutely fabulous - she treats you like you are family. I have worked with other specialists from his office on occasion and they are just as wonderful as he is. If you find yourself needing a nephrologist, don't pass up the opportunity to see Dr. Wilmer . . . you won't be disappointed!

February 1st, 2014

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Would recommend him to anyone having a big kidney problem. Does not hurry you up to get out of the office. Good at answering questions and if he doesn't know right then. He gets the answer for you. Just a Great Doctor. The kind of person anyone wants to talk too.

October 19th, 2012

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

My mother has/had PKD and was so sick for so long, she needed to have a transplant and I was a perfect match. She was scared about the surgery and her survival rate considering how sick she was. Dr Wilmer walked her through the whole process as if he where a family member. He has been so sweet and kind to her and always making her feel important! I can not say enough good things about this man! My mother now has her life back because of Dr Wilmer!

February 1st, 2012

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

He took care of me when my kidneys were failing and pulled me out of it quickly. Made med changes and follow up is fantastic!

February 25th, 2010

Kidney Specialists Inc

595 Copeland Mill Rd Ste 2DWesterville, OH 43081

Tel: (614) 823-8500

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

Fresenius Kidney Care Central Ohio East

4039 E Broad StColumbus, OH 43213

Tel: (614) 338-8202

Mon6:00 am - 9:30 pm

Tue6:00 am - 5:30 pm

Wed6:00 am - 9:30 pm

Thu6:00 am - 5:30 pm

Fri6:00 am - 9:30 pm

Sat6:00 am - 5:30 pm

SunClosed

Mount Carmel Kidney Specialists

595 Copeland Mill RdWesterville, OH 43081

Tel: (614) 823-8500

Pickerington

1310 HILL RD N STE 100PICKERINGTON, OH 43147

Tel: (614) 751-8660

Mon7:00 am - 10:00 pm

Tue7:00 am - 6:00 pm

Wed7:00 am - 10:00 pm

Thu7:00 am - 6:00 pm

Fri7:00 am - 10:00 pm

Sat7:00 am - 6:00 pm

SunClosed

Davita Logan Dialysis 2433

12880 Grey StLogan, OH 43138

Tel: (740) 380-6049

Kidney Specialists Inc.

123 N Ewing StLancaster, OH 43130

Tel: (740) 475-0058


Dr. William Arnold Wilmer, MD	Dr. Anil Kumar Agarwal, MD	Dr. Saurabh Shankar Dasgupta, MD	Tiffany Treonna Pendergrass
Nephrology	Nephrology	Nephrology	Nurse Practitioner
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.7 (19 Ratings)	5 (1 Rating)	0 (0 Ratings)	0 (0 Ratings)
38 Years of Experience	46 Years of Experience	18 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks Spanish, French	Speaks Spanish, English	Speaks English
Westerville , OH	Fresno , CA	Columbus , OH	Lenoir City , TN
Med School: University Of Toledo College Of Medicine	Med School: Maharani Laxmi Bai Medical College	Med School: Kasturba Medical College Manipal
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Nephrology

Chronic Kidney Disease (CKD)
Chronic Renal Disease
Dialysis
End Stage Renal Disease (ESRD)
Kidney Biopsy
Kidney Failure (Chronic)
Peritoneal Dialysis
Urinalysis

EDUCATION & TRAINING

Residency

Ohio State University Medical Center

Medical School

University Of Toledo College Of MedicineGraduated in 1988

Dr. Asish Govind Thakkar, MD
Critical Care Medicine
21 Years Exp | Columbus, OH
(1)
Dr. Simarjit Kaur Dhaliwal, MD
Nephrology
30 Years Exp | Stockton, CA
(2)
Dr. Omar Saleh Abu-Romeh
Nephrology
22 Years Exp | Lima, OH
(5)
Randi A Bates
Nephrology
| Columbus, OH
(0)
Dr. Claudia Alejandra Mosquera Vasquez, MD
Nephrology
12 Years Exp | Columbus, OH
(0)
Alexander Orlando Richard Urzua
Addiction Medicine
67 Years Exp | PEMBROKE PINES, FL
(0)
Dr. Justine Johnston-Galant
Nurse Practitioner
| Columbus, OH
(0)
James Elbert Ritchie
Nurse Practitioner
| Columbus, OH
(0)
Dr. Mindy Ann Banks
Nephrology
25 Years Exp | Denver, CO
(15)
Dr. Anthony Dean Agra, MD
Addiction Medicine
31 Years Exp | Columbus, OH
(5)

Does Dr. William Wilmer accept my insurance?: You can see the insurance plans that Dr. William Wilmer accepts on their Vitals profile.
What languages does Dr. William Wilmer speak?: Dr. William Wilmer speaks Spanish and French.
Where is Dr. William Wilmer's office located?: Dr. William Wilmer's office is located at 595 Copeland Mill Rd Ste 2D, Westerville, OH, 43081.
Which hospitals is Dr. William Wilmer affiliated with?: Dr. William Wilmer is affiliated with Ohio State Harding Hospital.
Does Dr. William Wilmer accept virtual/telehealth appointments?: Dr. William Wilmer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.

Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.