Dr. Richard B Horenstein MD Endocrinologist

Dr. Richard Horenstein is an endocrinologist in Baltimore, Maryland and is affiliated with University of Maryland Medical Center. He received his medical degree from Jefferson Medical College and has been in practice for 17 years. Dr. Horenstein accepts several types of health insurance, listed below. He is one of 26 doctors at University of Maryland Medical Center who specialize in Endocrinology, Diabetes & Metabolism.

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Office Location

See Contact Information

Specialty & Clinical Interests

Endocrinologist: General Endocrinology

Hospital Affiliation

University of Maryland Medical Center
High performing in Diabetes & Endocrinology

Education & Medical Training

University of Michigan Hospitals and Health Centers
Residency, Internal Medicine, 1997–2000

University of Maryland
Fellowship, Endocrinology, Diabetes and Metabolism, 2001–2003

Jefferson Medical College
Class of 1997

Certifications & Licensure

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

American Board of Internal Medicine
Certified in Internal Medicine

PA State Medical License
Active through 2014

MD State Medical License
Active through 2014

Publications & Presentations

Two cases of thyroid storm-associated cholestatic jaundice.
Hull, K., Horenstein, R., Naglieri, R., Munir, K., Ghany, M., Celi, F. S.

Null mutation in hormone-sensitive lipase gene and risk of type 2 diabetes.
Albert, J. S.,Yerges-Armstrong, L. M.,Horenstein, R. B.,Pollin, T. I.,Sreenivasan, U. T.,Chai, S.,Blaner, W. S.,Snitker, S.,O'Connell, J. R.,Gong, D. W.,Breyer, R. J.,Ryan, A. S.,McLenithan, J. C.,Shuldiner, A. R.,Sztalryd, C.,Damcott, C. M.

Effectiveness of clopidogrel dose escalation to normalize active metabolite exposure and antiplatelet effects in CYP2C19 poor metabolizers.
Horenstein, R. B.,Madabushi, R.,Zineh, I.,Yerges-Armstrong, L. M.,Peer, C. J.,Schuck, R. N.,Figg, W. D.,Shuldiner, A. R.,Pacanowski, M. A.

See all 24 publications

Insurances Accepted

  • Aetna HMO
  • CareFirst BCBS Maryland POS
  • Multiplan PHCS PPO
  • BCBS Blue Card PPO
  • Multiplan PPO
  • Aetna Choice POS II
  • CIGNA Open Access
  • CIGNA PPO
  • First Health PPO
  • Great West PPO
  • United Healthcare - Direct Options PPO
  • CareFirst BlueChoice Advantage
  • CareFirst BlueChoice Network POS
  • CareFirst BluePreferred PPO
  • CIGNA HMO
  • Humana ChoiceCare Network PPO
  • United Healthcare - Direct Choice Plus POS

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