Skip to main content

Dr. Lengemann is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Lengemann's full profile

Already have an account?

  • Office

    1331 W 75th St
    Ste 201
    Naperville, IL 60540
    Phone+1 630-527-5000
    Fax+1 630-527-5440

Education & Training

  • Loyola University Medical Center
    Loyola University Medical CenterResidency, Internal Medicine, 1995 - 1998
  • Loyola University Chicago Stritch School of Medicine
    Loyola University Chicago Stritch School of MedicineClass of 1995

Certifications & Licensure

  • IL State Medical License
    IL State Medical License 1995 - 2026
  • American Board of Internal Medicine Internal Medicine

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013
  • Diabetes Care Recognition Health Care Incentives Improvement Institute