Summary

Dr. Paul Ruh is a gastroenterologist and internal medicine physician with 35 years of experience treating digestive and general medical conditions. He earned his medical degree from the University of Wisconsin School of Medicine & Public Health, building a strong foundation in comprehensive patient care. His dual specialization allows him to address both complex gastrointestinal disorders and broader internal medicine concerns. Dr. Ruh communicates with patients in English.

Dr. Ruh practices at multiple respected healthcare systems throughout Wisconsin, including Western Wisconsin Health, Mayo Clinic Health System, and Marshfield Medical Center, with locations spanning Eau Claire, Baldwin, Durand, and Green Bay. He specializes in treating colon polyps and diverticular conditions. His expertise includes performing diagnostic pathology tests and specialized procedures like kidney transplant biopsies. Patients have given Dr. Ruh an average rating of 4.5 out of 5, reflecting their confidence in his clinical expertise and patient care approach.
Read More Read less

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.5
  • 35 years of experience
  • speaks English
  • University Of Wisconsin School Of Medicine & Public Health
  • 7 written reviews
  • 2 specialties
  • 12 areas of expertise
  • 2 board certifications
  • 6 hospital affiliations
  • 8 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Paul James Ruh has 8 locations

Eau Claire Gastroenterology Associates

4109 OAKWOOD HILLS PKWYEAU CLAIRE, WI 54701
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 - 3:00 pm
SatClosed
SunClosed

Western Wisconsin Health

1100 Bergslien StBaldwin, WI 54002

Adventhealth Durand

1220 3rd Ave WDurand, WI 54736

Mayo Clinic Health System

1221 Whipple StEau Claire, WI 54703

Aurora Baycare Medical Center

2845 Greenbrier RdGreen Bay, WI 54311

Aurora Baycare Medical Center

2845 Greenbrier Rd Ste 310Green Bay, WI 54311

Aurora Baycare Medical Center

2845 Greenbrier Rd Ste 330Green Bay, WI 54311

Compare with Similar Doctors

Dr. Paul James Ruh, MD
Dr. Emeka Joseph Amadi
Dr. Vidhu Anand, MD
Dr. Joel Daniel Beachey, MD
Dr. Paul James Ruh, MDDr. Emeka Joseph AmadiDr. Vidhu Anand, MDDr. Joel Daniel Beachey, MD
GastroenterologyInternal MedicineCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
35 Years of Experience 23 Years of Experience 14 Years of Experience 12 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
EAU CLAIRE , WIEau Claire , WIEau Claire , WIEau Claire , WI
Med School: University Of Wisconsin School Of Medicine & Public Health Med School: University Of Nigeria Faculty Of Medicine Med School: Pt B D S Postgraduate Institute Of Medical Sciences Med School: University Of North Dakota School Of Medicine & Health Sciences
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Paul James Ruh

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Paul James Ruh has the following 2 specialties

Specialty Expertise

Dr. Paul James Ruh has the following 12 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Capsule Endoscopy
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

35 Years Experience

Dr. Paul James Ruh holds an expired medical license in the state of Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Medical School

Graduated from University Of Wisconsin School Of Medicine & Public Health in 1991.

NPI Number

Dr. Ruh's NPI number is 1578670832.

Similar doctors

Frequently Asked Questions

Where is Dr. Paul Ruh's office located?
Dr. Paul Ruh's office is located at 4109 OAKWOOD HILLS PKWY, EAU CLAIRE, WI, 54701.
Which hospitals is Dr. Paul Ruh affiliated with?
Dr. Paul Ruh is affiliated with Western Wisconsin Health, Adventhealth Durand, Mayo Clinic Health System, Aurora Baycare Medical Center, Oakleaf Surgical Hospital, and Marshfield Medical Center Eau Claire.
What languages does Dr. Paul Ruh speak?
Dr. Paul Ruh speaks English.
How can I make an appointment with Dr. Paul Ruh?
You can find contact information for Dr. Paul Ruh here on Vitals.
Does Dr. Paul Ruh accept my insurance?
You can see the insurance plans that Dr. Paul Ruh accepts on their Vitals profile.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

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.