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Internal Medicine in Vernon Hills, Illinois

Data updated monthly · Last refresh September 2026

18 Internal Medicine providers practice in Vernon Hills. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Vernon Hills

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Alan Aronson, MD
Vernon Hills, IL · No drug or device payments recorded (2025) · (847) 941-7600
Dr. Anna Giorgetti, M.D.
Vernon Hills, IL · No drug or device payments recorded (2025) · (847) 941-7900
Dr. Bernard Stevens, MD
Vernon Hills, IL · No drug or device payments recorded (2025) · (847) 367-0843
Dr. Howard Baker, D.O.
Vernon Hills, IL · No drug or device payments recorded (2025) · Telehealth · (847) 535-7157
Dr. Inna Podoksik, MD
Vernon Hills, IL · No drug or device payments recorded (2025) · Telehealth · (847) 941-7600
Dr. John Kiriklakis, M.D.
Vernon Hills, IL · No drug or device payments recorded (2025) · (847) 941-7600
Dr. Julia Ratner, M.D.
Vernon Hills, IL · No drug or device payments recorded (2025) · Telehealth · (847) 941-7600
Dr. Kemal Kucuk
Vernon Hills, IL · No drug or device payments recorded (2025) · (706) 506-6870
Dr. Louis Kanter, MD
Vernon Hills, IL · $211 in drug and device payments (2025) · Telehealth · (847) 918-2400
Dr. Nadeem Alavi, DO
Vernon Hills, IL · $903 in drug and device payments (2025) · Telehealth · (847) 941-7900
Dr. Neal Shah, M.D.
Vernon Hills, IL · $78 in drug and device payments (2025) · Telehealth · (847) 535-7157
Dr. Rafa Adi, M.D.
Vernon Hills, IL · No drug or device payments recorded (2025) · (847) 362-5344
Dr. Steven Schubert, M.D.
Vernon Hills, IL · $1,268 in drug and device payments (2025) · Telehealth · (847) 362-5353
Dr. Steven Witzel, MD
Vernon Hills, IL · No drug or device payments recorded (2025) · (847) 535-7157
Dr. Steve Sesterhenn, MD
Vernon Hills, IL · No drug or device payments recorded (2025) · (847) 644-7845
Dr. Susan Thomas, MD
Vernon Hills, IL · $137 in drug and device payments (2025) · Telehealth · (847) 941-7600
Dr. Tommy Kwak, M.D.
Vernon Hills, IL · $8,100 in drug and device payments (2025) · Telehealth · (847) 200-1002
Dr. Vincent Fang, MD
Vernon Hills, IL · No drug or device payments recorded (2025) · Telehealth · (847) 941-7600

Conditions Internal Medicine providers in Vernon Hills, Illinois commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in Vernon Hills, Illinois?

There are 18 Internal Medicine providers with active NPI records practicing in Vernon Hills, according to federal NPPES data refreshed monthly.

What conditions do Internal Medicine providers in Vernon Hills treat?

Internal Medicine providers in Vernon Hills commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Vernon Hills Internal Medicine across Illinois

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.