Dr. Nirmalya Roychowdhury MD Internist

Dr. Nirmalya Roychowdhury is an internist in Pittsburgh, Pennsylvania and is affiliated with multiple hospitals in the area, including St. Clare Hospital and St. Elizabeth Hospital. He received his medical degree from Calcutta National Medical College and has been in practice for 13 years. He is one of 64 doctors at St. Clare Hospital and one of 54 at St. Elizabeth Hospital who specialize in Internal Medicine.

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Office Location

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Specialty & Clinical Interests

Internist: Critical Care Medicine

Education & Medical Training

University IL College of Medicine - Urbana
Residency, Internal Medicine, 2005–2008

University of Pittsburgh Medical Center
Fellowship, Critical Care Medicine, 2008–2008

Calcutta National Medical College
Class of 2001

Certifications & Licensure

American Board of Internal Medicine
Certified in Internal Medicine

WA State Medical License
Active through 2015

PA State Medical License
Active through 2012

Publications & Presentations

A rare cause of rhabdomyolysis.
Roychowdhury, N., Shivakumar, A., Mustafa, N., Patil, R., Salahuddin, N.

A novel GCAP1 missense mutation (L151F) in a large family with autosomal dominant cone-rod dystrophy (adCORD).
Sokal, I., Dupps, W. J., Grassi, M. A., Brown, J., Affatigato, L. M., Roychowdhury, N., Yang, L., Filipek, S., Palczewski, K., Stone, E. M., Baehr, W.

A novel mutation (I143NT) in guanylate cyclase-activating protein 1 (GCAP1) associated with autosomal dominant cone degeneration.
Nishiguchi, K. M., Sokal, I., Yang, L., Roychowdhury, N., Palczewski, K., Berson, E. L., Dryja, T. P., Baehr, W.


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