Skip to main content
Leonard Mastbaum, MD, Endocrinology, Fort Wayne, IN

Leonard I Mastbaum MD

Diabetes, Lipid Metabolism


Physician

Join to View Full Profile
  • 11123 Parkview Plaza DrSuite 202Fort Wayne, IN 46845

  • Phone+1 260-373-4280

  • Fax+1 260-373-4288

Dr. Mastbaum 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.

Education & Training

  • University of Minnesota
    University of MinnesotaResidency, Internal Medicine, 1966 - 1971
  • HealthPartners Institute/Regions Hospital
    HealthPartners Institute/Regions HospitalInternship, Transitional Year, 1963 - 1964
  • University of Minnesota Medical School
    University of Minnesota Medical SchoolClass of 1963

Certifications & Licensure

  • IN State Medical License
    IN State Medical License 1993 - 2023
  • MN State Medical License
    MN State Medical License 1964 - 2018
  • Internal Medicine
    American Board of Internal Medicine Internal Medicine
  • Endocrinology, Diabetes and Metabolism
    American Board of Internal Medicine Endocrinology, Diabetes and Metabolism

Publications & Presentations

PubMed

Viewing the full profile is available to verified healthcare professionals only.

Find your profile and take control of your online presence: