Alex K. Williamson
Experienced in Meckel's Diverticulum

Dr. Alex K. Williamson

Pathology | Pediatrics | Laboratory Medicine
Northwell Health
270-5 76th Avenue, 
New Hyde Park, NY 
On Staff At
Experienced in Meckel's Diverticulum
Northwell Health
270-5 76th Avenue, 
New Hyde Park, NY 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Alex Williamson is a Pathologist and a Pediatrics provider in New Hyde Park, New York. Dr. Williamson is rated as an Experienced provider by MediFind in the treatment of Meckel's Diverticulum. His top areas of expertise are Meckel's Diverticulum, Esophagitis, Polydactyly, and Hypoplasia of the Tibia with Polydactyly.

His clinical research consists of co-authoring 26 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Georgetown University
Residency
Cedars Sinai Medical Center
Specialties
Pathology
Pediatrics
Laboratory Medicine
Licenses
Forensic Pathology in NY
Board Certifications
American Board Of Pathology/Anatomic & Clinical
American Board Of Pathology/Pediatric Pathology
American Board Of Pathology/Forensic Pathology
Fellowships
New York Academy of Medicine
Boston Childrens Hospital
Hospital Affiliations
Long Island Jewish Forest Hills
Plainview Hospital
Staten Island University Hospital
North Shore University Hospital Syosset
Glen Cove Hospital
North Shore University Hospital
Peconic Bay Medical Center
Long Island Jewish Medical Center
Northern Westchester Hospital
Lenox Hill Hospital
Phelps Hospital
Hofstra/Northwell School Of Medicine/Nursing
South Shore University Hospital
Huntington Hospital
Long Island Jewish Valley Stream
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Locations

270-5 76th Avenue, New Hyde Park, NY 11040

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.

26 Total Publications

Data-Based Method to Reduce Unnecessary Autopsies in Suspected Overdose Deaths.
Data-Based Method to Reduce Unnecessary Autopsies in Suspected Overdose Deaths.
Journal: The American journal of forensic medicine and pathology
Published: July 29, 2025
View All 26 Publications
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Cena Tejani is a Pediatrics specialist and an Emergency Medicine provider in Brooklyn, New York. Dr. Tejani is rated as an Experienced provider by MediFind in the treatment of Meckel's Diverticulum. Her top areas of expertise are Asthma in Children, Meckel's Diverticulum, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), and Viral Gastroenteritis.

VIEW MORE MECKEL'S DIVERTICULUM DOCTORS

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

Find Dr. Williamson's expertise for a condition
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        • Experienced
        • Esophagitis
          Dr. Williamson is
          Experienced
          . Learn about Esophagitis.
          See more Esophagitis experts
        • Hirschsprung Disease
          Dr. Williamson is
          Experienced
          . Learn about Hirschsprung Disease.
          See more Hirschsprung Disease experts
        • Hypoplasia of the Tibia with Polydactyly
          Dr. Williamson is
          Experienced
          . Learn about Hypoplasia of the Tibia with Polydactyly.
          See more Hypoplasia of the Tibia with Polydactyly experts
        • Jaundice
          Dr. Williamson is
          Experienced
          . Learn about Jaundice.
          See more Jaundice experts
        • Meckel's Diverticulum
          Dr. Williamson is
          Experienced
          . Learn about Meckel's Diverticulum.
          See more Meckel's Diverticulum experts
        • Polydactyly
          Dr. Williamson is
          Experienced
          . Learn about Polydactyly.
          See more Polydactyly experts
        View All 8 Experienced Conditions
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