Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Herath xhas an overall rating of 5.0.

Specialties & Expertise

Dr. John Herath has the following 7 areas of expertise, 1 specialty and 1 board certification.

Internal Medicine

An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.

These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.

In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

7
Expertise

See areas of expertise for treating specific conditions, procedures and surgeries for this doctor.

1
Board Certification

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.

Locations & Directions

Gundersen Health System

3111 Gundersen Dr
Onalaska, WI 54650

Nearby Doctors

Dr. John Herath, MD is similar to these 3 Doctors near Onalaska, WI.

Doctor

Dr. Jared Darveaux

6 years experience

5.0 of 5

Doctor

Dr. Stephen Wissink

23 years experience

5.0 of 5

Doctor

Dr. Kevin Jaeger

34 years experience

5.0 of 5