
Mark P Hoornstra MD
Chairman, Department of Emergency Medicine, St. Francis Hospital. President and CEO of Nassau Emergency Medicine PC
Join to View Full Profile
100 Port Washington BlvdDept. Of Emerency MedicineRoslyn, NY 11576
Phone+1 516-562-6605
Fax+1 516-629-2027
Dr. Hoornstra is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Education & Training
- Henry Ford Health/Henry Ford HospitalResidency, Emergency Medicine, 1982 - 1984
- Henry Ford Health/Henry Ford HospitalInternship, Transitional Year, 1981 - 1982
- The University of Toledo College of MedicineClass of 1981
Certifications & Licensure
- NY State Medical License 1991 - 2025
- MD State Medical License 1985 - 1992
- MI State Medical License 1982 - 1986
Awards, Honors, & Recognition
- Fellow (FACEP) American College of Emergency Physicians
Publications & Presentations
PubMed
- 2 citationsActive transport of methadone in synaptosomes.Anne L. Cahill, Mark P. Hoornstra, Fedor Medzihradsky
Molecular Pharmacology. 1979-09-01
Professional Memberships
- Fellow
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: