Browse Health
Family Practitioner, Primary Care Doctor
16 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (6)

The overall average patient rating of Dr. Jill Sisselman is Good. Dr. Sisselman has been reviewed by 20 patients who have provided 6 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.5
Promptness 3.3
Courteous Staff 3.3
Accurate Diagnosis 3.3
Bedside Manner 3.3
Spends Time with Me 3.3
Follows Up After Visit 3.3

Specialties & Research

Dr. Jill Sisselman, DO, MD is board certified in Family Medicine.

Education & Awards

Dr. Sisselman graduated from New York Institute of Technology, Old Westbury. She has 3 awards.

Bridges to Excellence Recognition
Physician Office Systems Recognition (2016 - 2018)
Level III
NCQA Physician Practice Connections - Patient Centered Medical Home (2013 - 2016)
On-Time Doctor Award (2015)


Dr. Sisselman has 4 hospital affiliations:

  • Stony Brook University Hospital 
  • Good Samaritan Hospital Medical Center 


  • Spanish

> > > > Dr. Jill Sisselman, DO, MD

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Additional Information
Dr. Jill Castelle Sisselman DO and MD is a female Family Practitioner, has 16 years of experience and practices in Family Medicine.
Where does Dr. Jill C. Sisselman practice?
Dr. Jill Sisselman has 2 office locations.
Dr. Jill Sisselman practices Family Medicine near Commack, NY.
Additional practice locations include: Massapequa, NY.
See Commack Family Physicians.