1818 N Meade Street, 
Appleton, WI 

Overview

I believe in clear communication, evidencebased decisions and respecting each patient’s individual goals. I see my role as part of the family’s team, working together to make hospital care understandable and to help bring their loved one safely back home.What I enjoy most about working as a hospitalist is being there when people need help the most. I find it deeply rewarding to stabilize acute issues, coordinate the care team, and see patients improve—often within just a few hours. Moments like these remind me why I chose a career in medicine in the first place.I was drawn to internal medicine because I value the opportunity to make a meaningful impact during critical moments. I focus on guiding patients through complex care with empathy, clear communication and attention to their overall wellbeing.

Dr. Calhoun is board certified in Eligible (5year Grace Period) (2024). He is actively involved in clinical research, co-authoring 2 peer reviewed articles.

Graduate Institution

University Of Illinois College Of Med (Chi/peor/rock/chm-Urb)

Specialties

Hospital Medicine

Licenses

Hospitalist in WI

Board Certifications

Eligible (5year Grace Period) (2024)

Fellowships

Albuquerque University of New Mexico School of Medicine 2025

Hospital Affiliations

Thedacare Regional Medical Center - Appleton Inc
Thedacare Regional Med Ctr - Neenah
Thedacare Medical Center-Waupaca
Thedacare Medical Center - Berlin Inc
Thedacare Medical Center - Shawano

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Western Sky Community Care
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • OTHER COMMERCIAL
View 4 Less Insurance Carriers -

Locations

ThedaCare Regional Medical CenterAppleton
1818 N Meade Street, Appleton, WI 54911
Other Locations
ThedaCare Regional Medical CenterNeenah
130 Second Street, Neenah, WI 54956

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


2 Total Publications

A man with diarrhea.
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ThedaCare Regional Medical CenterAppleton

1818 N Meade Street, 
Appleton, WI 
 (0.1 miles away)
Languages Spoken:
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Suranga Dharmaratne is a Hospital Medicine provider practicing medicine in Appleton, Wisconsin. Dr. Dharmaratne is highly rated in 1 condition, according to our data. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Emphysema, Gallbladder Disease, Hip Replacement, and Endoscopy. Dr. Dharmaratne is board certified in Internal Medicine, American Board Of Internal Medicine (2011). Dr. Dharmaratne is currently accepting new patients.

Frequently Asked Questions about Dr. Clarence E. Calhoun

How do I make an appointment with Dr. Clarence E. Calhoun?

You can book an appointment with Dr. Clarence E. Calhoun by calling their office at 920-731-4101. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Does Dr. Clarence E. Calhoun accept my insurance?

Dr. Clarence E. Calhoun accepts most major insurance plans, including Aetna and Cigna. We recommend calling the office directly at 920-731-4101 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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