Dr. Mark Linus Leitschuh MD Cardiologist

Dr. Mark Leitschuh is a cardiologist in Mequon, Wisconsin. He is affiliated with multiple hospitals in the area, including Columbia St. Mary's Hospital Milwaukee and Columbia St. Mary's Ozaukee Hospital. He received his medical degree from Oregon Health & Science University School of Medicine and has been in practice for 28 years. He is one of 14 doctors at Columbia St. Mary's Hospital Milwaukee and one of 11 at Columbia St. Mary's Ozaukee Hospital who specialize in Cardiovascular Disease.

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Office Location

See Contact Information

Specialty & Clinical Interests

Cardiologist: General Cardiology

Education & Medical Training

Georgetown University Hospital
Residency, Internal Medicine, 1983 - 1985

VA Medical Center (Boston MA)
Residency, Internal Medicine, 1982 - 1983

Boston University Medical Center
Fellowship, Cardiovascular Disease, 1985 - 1987

Boston University Medical Center
Fellowship, Cardiovascular Disease, 1987 - 1990

Oregon Health & Science University School of Medicine
Class of 1982

Certifications & Licensure

American Board of Internal Medicine
Certified in Cardiovascular Disease

American Board of Internal Medicine
Certified in Internal Medicine

WI State Medical License
Active through 2013

Awards, Honors & Recognition

Meaningful Use Stage 1 Certification, Centers for Medicare & Medicaid Services
2012

Publications & Presentations

Spontaneous coronary artery embolus associated with calcific aortic stenosis.
Salka, S., Almassi, G. H., Leitschuh, M. L.

Long-term clinical follow-up of patients successfully treated with a perfusion balloon catheter for coronary angioplasty-induced dissections or abrupt closure.
Landau, C., Jacobs, A. K., Currier, J. W., Leitschuh, M. L., Ryan, T. J., Faxon, D. P.

Inhibition of nuclear polyploidy by propranolol in aortic smooth muscle cells of hypertensive rats.
Leitschuh, M., Chobanian, A. V.

See all 8 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
  • CIGNA HMO
  • CIGNA Open Access
  • CIGNA PPO
  • First Choice
  • Great West PPO
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • Network Health Plan PPO
  • Oxford Health Freedom
  • Oxford Health Liberty
  • Providence Health System Personal Option
  • Regence Washington - Preferred Provider Network
  • 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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