Dr. Diana L Maas MD Endocrinologist

Dr. Diana Maas is an endocrinologist in Milwaukee, Wisconsin. She is affiliated with multiple hospitals in the area, including Community Memorial Hospital and Froedtert Memorial Lutheran Hospital. She received her medical degree from Medical College of Wisconsin and has been in practice for 25 years. She is one of 12 doctors at Community Memorial Hospital and one of 16 at Froedtert Memorial Lutheran Hospital who specialize in Endocrinology, Diabetes & Metabolism.

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Office Location

See Contact Information

Specialty & Clinical Interests

Endocrinologist: General Endocrinology

Hospital Affiliation

Community Memorial Hospital

Froedtert Memorial Lutheran Hospital
High performing in Diabetes & Endocrinology

Education & Medical Training

Medical College of Wisconsin Affiliated Hospitals
Residency, Internal Medicine, 1985 - 1988

Medical College of Wisconsin Affiliated Hospitals
Fellowship, Endocrinology, Diabetes and Metabolism, 1988 - 1991

Medical College of Wisconsin
Class of 1985

Certifications & Licensure

American Board of Internal Medicine
Certified in Endocrinology, Diabetes and Metabolism

American Board of Internal Medicine
Certified in Internal Medicine

WI State Medical License
Active through 2013

Publications & Presentations

"My rings won't fit anymore". Ectopic growth hormone-secreting tumor.

Time to ambulation after hip fracture surgery: relation to hospitalization outcomes.
Kamel, H. K., Iqbal, M. A., Mogallapu, R., Maas, D., Hoffmann, R. G.

Role of hormones in the pathogenesis and management of sarcopenia.
Kamel, H. K., Maas, D., Duthie, E. H.

See all 10 publications

Insurances Accepted

  • Aetna Choice POS II
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • BCBS Blue Card PPO
  • BCBS Illinois PPO
  • Blue Shield California PPO
  • CIGNA Open Access
  • First Health PPO
  • Great West PPO
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Network Health Plan PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
  • WEA Trust POS-SE
  • WEA Trust Preferred Provider Plan - Trust Pref
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