Mercy Health System Corporation
N2950 State Rd, Suite 67, 
Lake Geneva, WI 

Overview

William Tillis is a Pulmonary Medicine provider in Lake Geneva, Wisconsin. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Secondary Immunodeficiency (SID), Emphysema, Lung Metastases, and Gastrostomy.

His clinical research consists of co-authoring 7 peer reviewed articles and participating in 3 clinical trials. MediFind looks at clinical research from the past 15 years.

Specialties

Pulmonary Medicine

Licenses

Internal Medicine in SC

Hospital Affiliations

Mercy Walworth Hospital & Medical Center
Mercy Health System Corp

Languages Spoken

English

Gender

Male

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Dean Health
  • EPO
  • HMO
  • POS
  • 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
HealthPartners
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Icare Independent Care Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MercyCare
  • EPO
  • HMO
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Security Health
  • EPO
  • HMO
  • INDEMNITY
  • POS
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 17 Less Insurance Carriers -

Locations

MERCY HEALTH SYSTEM CORPORATION
N2950 State Rd, Suite 67, Lake Geneva, WI 53147

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.


3 Clinical Trials

View 2 Less Clinical Trials
Similar Doctors
Expertise in
19
conditions
Pulmonary Medicine | Sleep Medicine
Expertise in
19
conditions
Pulmonary Medicine | Sleep Medicine

Mercy Health System Corporation

N2950 State Rd, Suite 67, 
Lake Geneva, WI 
 (0.1 miles away)
Languages Spoken:
English
Offers Telehealth

Hazen Tuck is a Pulmonary Medicine specialist and a Sleep Medicine provider in Lake Geneva, Wisconsin. Dr. Tuck is highly rated in 19 conditions, according to our data. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Hypersensitivity Pneumonitis, Acute Interstitial Pneumonia, and Advanced Bronchoscopy.

Expertise in
11
conditions
Pulmonary Medicine
Expertise in
11
conditions
Pulmonary Medicine

Northwestern Medicine Regional Medical Group

25 N Winfield Rd Ste 204204, 
Winfield, IL 
 (53.9 miles away)
Languages Spoken:
English
Offers Telehealth

Rade Tomic is a Pulmonary Medicine provider in Winfield, Illinois. Dr. Tomic is highly rated in 11 conditions, according to our data. His top areas of expertise are Acute Interstitial Pneumonia, Interstitial Lung Disease, Pulmonary Fibrosis, Lung Transplant, and Thrombectomy.

Neeraj R. Desai
Expertise in
27
conditions
Pulmonary Medicine | Intensive Care Medicine
Expertise in
27
conditions
Pulmonary Medicine | Intensive Care Medicine

Endeavor Health Medical Group

455 S Roselle Rd, 
Schaumburg, IL 
 (46.5 miles away)
Languages Spoken:
English, Hindi
Accepting New Patients
Offers Telehealth

Neeraj Desai is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Schaumburg, Illinois. Dr. Desai is highly rated in 27 conditions, according to our data. His top areas of expertise are Lung Nodules, Lung Cancer, Small Cell Lung Cancer (SCLC), Endoscopy, and Gastrostomy. Dr. Desai is currently accepting new patients.

Frequently Asked Questions about Dr. William P. Tillis

How do I make an appointment with Dr. William P. Tillis?

You can book an appointment with Dr. William P. Tillis by calling their office at 262-245-0535. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. William P. Tillis a top-rated expert for Chronic Obstructive Pulmonary Disease (COPD)?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. William P. Tillis is classified as an Experienced expert for Chronic Obstructive Pulmonary Disease (COPD), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. William P. Tillis specialize in?

While Dr. William P. Tillis is a Pulmonary Medicine, they have specific expertise in Chronic Obstructive Pulmonary Disease (COPD), Secondary Immunodeficiency (SID), and Emphysema. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pulmonary Medicine.

Does Dr. William P. Tillis participate in research or clinical trials?

Yes. Dr. William P. Tillis has published 7 articles and abstracts on conditions like Chronic Obstructive Pulmonary Disease (COPD). You can view a list of Dr. William P. Tillis's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. William P. Tillis accept my insurance?

Dr. William P. Tillis accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 262-245-0535 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

Find Dr. Tillis's expertise for a condition
ConditionClose
        View All 14 Experienced Conditions
        Want to save this doctor for later?
        Sign Up
        Is this your doctor?
        Find A Second Opinion
        Not sure about your diagnosis?
        Check Your Symptoms
         
         
         
         
        Learn about our expert tiers
        Learn More
        Are you the provider on this profile?
        Claim Profile