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235 N Belle Mead RdEast Setauket, NY 11733
Phone+1 631-751-3000
Fax+1 631-675-2001
Dr. Clausen is on Doximity
As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
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- Read the latest clinical news, personalized to your specialty.
Education & Training
Stony Brook Medicine/University HospitalResidency, Internal Medicine, 1990 - 1993
Stony Brook University Health Sciences Center School of MedicineClass of 1990
Certifications & Licensure
NY State Medical License 1991 - 2027
CA State Medical License 1995 - 2021
American Board of Internal Medicine Hematology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 2 Certification OncoEMR by Flatiron Health, Flatiron Health, Inc., 2011, 2013-2017
- CMS Meaningful Use Stage 1 Certification OncoEMR, Altos Solutions, Inc, 2011, 2013-2017
- CMS Meaningful Use Stage 1 Certification OncoEMR, Altos Solutions, Inc., 2011-2013
Professional Memberships
- Member
- Member
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