5
1 Rating
Summary
Dr. Ruwan Dissanayake is an internal medicine physician who specializes in hospital medicine, bringing 27 years of clinical experience to patient care. He earned his medical degree from Saint Petersburg Pavlov State Medical University and completed his residency training at Unity Hospital. Dr. Dissanayake is multilingual, providing care in Spanish, Chinese, English, and French to serve diverse patient populations.
Dr. Dissanayake practices at multiple respected healthcare facilities, including Marshfield Medical Center and Hennepin County Medical Center in Minneapolis. His clinical expertise focuses on managing chronic kidney disease, including advanced stages of the condition, as well as treating obesity and weight-related health concerns. He regularly performs essential diagnostic tests such as comprehensive blood work and metabolic panels to monitor patient health and guide treatment decisions. Patients consistently rate Dr. Dissanayake's care highly, giving him an average rating …of 5.0.
Read More Read less Dr. Dissanayake practices at multiple respected healthcare facilities, including Marshfield Medical Center and Hennepin County Medical Center in Minneapolis. His clinical expertise focuses on managing chronic kidney disease, including advanced stages of the condition, as well as treating obesity and weight-related health concerns. He regularly performs essential diagnostic tests such as comprehensive blood work and metabolic panels to monitor patient health and guide treatment decisions. Patients consistently rate Dr. Dissanayake's care highly, giving him an average rating …of 5.0.
AI-generated from data on this provider profile.
Quick Facts
- 27 years of experience
- speaks Spanish, Chinese, English, French
- Unity Hospital
- 2 specialties
- 7 areas of expertise
- 2 board certifications
- 6 hospital affiliations
- 5 office locations
- Male
Office Locations
Dr. Ruwan Rasika Dissanayake has 5 locationsMarshfield Clinic Marshfield Center
1000 N Oak AveMarshfield, WI 54449 Tel: (715) 387-5511
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
Sat8:00 am - 4:00 pm
Sun8:00 am - 4:00 pm
M Health Fairview University Of Minnesota Medical Center - West Bank East
2450 Riverside AveMinneapolis, MN 55454 Tel: (612) 273-3000
Compare with Similar Doctors
 |  |  |  |
| Dr. Ruwan Rasika Dissanayake, MD | Eric Harker | Dr. Yogi Gundamraj, MD | Dr. Gene Ronald Shaw, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Pathology |
| Accepts New Patients | Accepts New Patients | ||
| 27 Years of Experience | 25 Years of Experience | 29 Years of Experience | 39 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks Spanish, Chinese, English, French | Speaks English | Speaks English | Speaks Chinese, Spanish, English, French |
| Marshfield , WI | Lyons , CO | Brookfield , WI | Marshfield , WI |
| Med School: Saint Petersburg Pavlov State Medical University | Med School: Duke University School Of Medicine | Med School: Spartan Health Sciences University School Of Medicine | Med School: University Of Minnesota Medical School |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ruwan Rasika Dissanayake
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Ruwan Rasika Dissanayake has the following 2 specialties
Specialty Expertise
Dr. Ruwan Rasika Dissanayake has the following 7 areas of expertise
Certifications, License, & Education
27 Years Experience
MEDICAL LICENSE
Medical Doctor, Minnesota, 2026, Active
EDUCATION & TRAINING
Residency
Unity Hospital
Medical School
Saint Petersburg Pavlov State Medical UniversityGraduated in 1999
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Frequently Asked Questions
- Which hospitals is Dr. Ruwan Dissanayake affiliated with?
- Dr. Ruwan Dissanayake is affiliated with Marshfield Medical Center, MINNEAPOLIS HEART INSTITUTE, Hennepin County Medical Center, M Health Fairview University Of Minnesota Medical Center, MARSHFIELD CHILDRENS HOSPITAL, and M Health Fairview University Of Minnesota Medical Center West Bank East.
- Does Dr. Ruwan Dissanayake accept my insurance?
- You can see the insurance plans that Dr. Ruwan Dissanayake accepts on their Vitals profile.
- What languages does Dr. Ruwan Dissanayake speak?
- Dr. Ruwan Dissanayake speaks Spanish, Chinese, English, and French.
- Where is Dr. Ruwan Dissanayake's office located?
- Dr. Ruwan Dissanayake's office is located at 1000 N Oak Ave, Marshfield, WI, 54449.
- How can I make an appointment with Dr. Ruwan Dissanayake?
- You can find contact information for Dr. Ruwan Dissanayake here on Vitals.
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