0 reviews
Summary
Dr. Antonio Costantino is a gastroenterologist who specializes in diagnosing and treating digestive system disorders. He earned his medical degree from Saba University School of Medicine and has been practicing for 12 years, developing expertise in the complex field of gastroenterology.
Dr. Costantino practices at South Shore University Hospital and sees patients in Bay Shore, New York. He focuses on treating conditions such as colon polyps, abdominal pain, and gallstones. His procedural expertise includes performing colonoscopies, upper endoscopies, and coordinating pathology testing to provide comprehensive digestive health care.
Dr. Costantino practices at South Shore University Hospital and sees patients in Bay Shore, New York. He focuses on treating conditions such as colon polyps, abdominal pain, and gallstones. His procedural expertise includes performing colonoscopies, upper endoscopies, and coordinating pathology testing to provide comprehensive digestive health care.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 12 years of experience
- 30 insurance plans accepted
- Saba University School Of Medicine
- 2 specialties
- 2 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Northwell Health Physician Partners Gastroenterology at Bay Shore
39 Brentwood Rd Ste 201Bay Shore, NY 11706 Tel: (631) 968-8288
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Antonio Costantino, MD | Dr. Divya Mallam, MD | Dr. Daniel Perl, MD | Theresa Obonyano, APRN |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 12 Years of Experience | 16 Years of Experience | 11 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | |
| Bay Shore , NY | NEW YORK , NY | NEW YORK , NY | SACRAMENTO , CA |
| Med School: Saba University School Of Medicine | Med School: State University of New York (SUNY) Downstate Health Sciences University College of Medicine | Med School: Icahn School Of Medicine At Mount Sinai | Med School: The University of Texas Health Science Center at Houston |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Antonio Costantino
Medical Specialties
Dr. Antonio Costantino has the following 2 specialties
Specialty Expertise
Dr. Antonio Costantino has the following 2 areas of expertise
Certifications, License, & Education
12 Years Experience
MEDICAL LICENSE
Medical Doctor, New York, 2025, Expired
EDUCATION & TRAINING
Medical School
Saba University School Of MedicineGraduated in 2014
Similar doctors
Frequently Asked Questions
- Which hospitals is Dr. Antonio Costantino affiliated with?
- Dr. Antonio Costantino is affiliated with South Shore University Hospital.
- How can I make an appointment with Dr. Antonio Costantino?
- You can find contact information for Dr. Antonio Costantino here on Vitals.
- Does Dr. Antonio Costantino accept my insurance?
- You can see the insurance plans that Dr. Antonio Costantino accepts on their Vitals profile.
- Is Dr. Antonio Costantino accepting new patients?
- Dr. Antonio Costantino is accepting new patients on Vitals. View Dr. Antonio Costantino's profile on Vitals to make an appointment.
- Where is Dr. Antonio Costantino's office located?
- Dr. Antonio Costantino's office is located at 39 Brentwood Rd Ste 201, Bay Shore, NY, 11706.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.






