Summary

Dr. Philip Cassar specializes in gastroenterology and internal medicine, bringing 25 years of experience to his practice. He earned his medical degree from St. Georges University School of Medicine and completed his residency at Winthrop-University Hospital. Dr. Cassar is fluent in both Spanish and English.

Dr. Cassar practices at Mercy Medical Center and Long Island Jewish Valley Stream, with locations in Garden City, Rockville Centre, and Valley Stream, New York. He focuses on treating conditions such as abdominal pain, Crohn's disease, and iron deficiency anemia. His expertise includes performing lower GI endoscopy, colonoscopy, and laparoscopy procedures. Patients have given him an average rating of 4.0.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 25 years of experience
  • speaks Spanish, English
  • Winthrop-University Hospital
  • 5 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Philip Raymond Cassar has 3 locations

Islandwide Gastroenterology

1205 Franklin Ave Ste 150Garden City, NY 11530
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Mercy Medical Center

1000 N Village AveRockville Centre, NY 11570

Long Island Jewish Valley Stream

900 Franklin AveValley Stream, NY 11580

Compare with Similar Doctors

Dr. Philip Raymond Cassar, MD
Dr. Kristen Kyong Lee, MD
Dr. Donelle Cummings, MD
Dr. Connie Park, MD
Dr. Philip Raymond Cassar, MDDr. Kristen Kyong Lee, MDDr. Donelle Cummings, MDDr. Connie Park, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
25 Years of Experience 17 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English, Spanish, Portuguese Speaks English
Garden City , NYNEW YORK , NYNew York , NYNew York , NY
Med School: St Georges University School Of Medicine Med School: Cornell University Med School: Case Western Reserve University School Of Medicine Med School: State University of New York
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Philip Raymond Cassar

  • Accepts Medicare

Medical Specialties

Dr. Philip Raymond Cassar has the following 2 specialties

Specialty Expertise

Dr. Philip Raymond Cassar has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

25 Years Experience

Dr. Philip Raymond Cassar holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2025.

Education & Training

Residency

Completed their residency at Winthrop-University Hospital.

Medical School

Graduated from St Georges University School Of Medicine in 2001.

NPI Number

Dr. Cassar's NPI number is 1891868857.

Similar doctors

Frequently Asked Questions

Does Dr. Philip Cassar accept virtual/telehealth appointments?
Dr. Philip Cassar has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Philip Cassar affiliated with?
Dr. Philip Cassar is affiliated with Mercy Medical Center and Long Island Jewish Valley Stream.
What languages does Dr. Philip Cassar speak?
Dr. Philip Cassar speaks Spanish and English.
How can I make an appointment with Dr. Philip Cassar?
You can find contact information for Dr. Philip Cassar here on Vitals.
Does Dr. Philip Cassar accept my insurance?
You can see the insurance plans that Dr. Philip Cassar accepts on their Vitals profile.

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.