Overview
Deena Merzel is a Pediatric Gastroenterologist practicing medicine in Syosset, New York.
She is actively involved in clinical research, co-authoring 1 peer reviewed article.
Specialties
Licenses
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- POS
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- INSURANCE PLAN
Locations
575 Underhill Blvd Ste 200, Syosset, NY 11791
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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Frequently Asked Questions about Dr. Deena Merzel
How do I make an appointment with Dr. Deena Merzel?
You can book an appointment with Dr. Deena Merzel by calling their office at 516-822-4404. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Does Dr. Deena Merzel accept my insurance?
Dr. Deena Merzel accepts most major insurance plans, including Anthem BCBS and Cigna. We recommend calling the office directly at 516-822-4404 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
We do not have enough information to identify the Areas of Expertise for this provider.

