Dr. Jason B. Thalheimer, M.D.

Internal medicine physician, Arlington Heights, IL

Board certified in internal medicine, Dr. Thalheimer grew up in Arlington Heights, Illinois, and trained at Lutheran General Hospital.

3405 N. Arlington Heights Road, Arlington Heights, IL 60004

At a glance

Board certification

Internal medicine

Practice model

Bills insurance plus annual fee

Annual fee

$400 per patient

Insurance

Most PPO and Medicare plans

Facts on this page last checked October 2026. How we check doctors

About Dr. Thalheimer

Dr. Thalheimer is board certified in internal medicine. He went to college at the University of Illinois in Champaign. He attended medical school at Rosalind Franklin University in North Chicago.

He completed his internal medicine residency at Lutheran General Hospital. He grew up in Arlington Heights, Illinois. Riverside Medical, S.C. was established in 1980.

The practice accepts most PPO and Medicare plans and bills insurance for covered services. It also has an annual fee program for patients. Outside work, he cheers on Chicago's teams as a big sports fan.

He plays basketball and softball, goes to movies and trivia nights, and likes to read.

Membership and fees

Riverside Medical, S.C. bills insurance for covered services and also has the Riverside Medical Annual Fee Program, with an annual fee of $400 per patient.

Education and credentials

Degree

College

University of Illinois, Champaign

Medical school

Rosalind Franklin University

Residency

Internal Medicine, Lutheran General Hospital

Board certification

Internal medicine

License

Illinois Verify with the Illinois Department of Financial and Professional Regulation

NPI

1669899159

Location

3405 N. Arlington Heights Road, Arlington Heights, IL 60004

Riverside Medical, S.C. practice page

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Questions patients ask

Does Dr. Thalheimer take insurance, or offer a membership?

Riverside Medical, S.C. accepts most PPO and Medicare plans and bills insurance for covered services. It also has an annual fee program for patients.

How much is the annual fee at Riverside Medical, S.C.?

The Riverside Medical Annual Fee Program has an annual fee of $400 per patient.

Is Dr. Thalheimer board certified?

Dr. Thalheimer is board certified in internal medicine.

Where did Dr. Thalheimer train?

He attended medical school at Rosalind Franklin University in North Chicago. He completed his internal medicine residency at Lutheran General Hospital.