Overview
Gregory Veillette is a Transplant Surgeon and a General Surgeon in Valhalla, New York. Dr. Veillette is rated as an Experienced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Familial Pancreatic Cancer, Fibrolamellar Carcinoma, Hepatitis, Liver Transplant, and Small Bowel Resection.
His clinical research consists of co-authoring 30 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- PPO
- EPO
- HMO
- POS
- PPO
Locations
100 Woods Rd, Macy Pavillion, Valhalla, NY 10595
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.
Northwell Health Physician Partners Sandra Atlas Bass Center For Liver Diseases
James Park, MD, is the co-director of the Center for Liver Disease and Transplantation at the Northwell Transplant Institute, and the chief of hepatology at North Shore University Hospital, Long Island Jewish Medical Center and Lenox Hill Hospital. He joined Northwell after 14 years at NYU Langone Health, where he was the director of transplant hepatology. During his internal medicine residency at NYU Grossman School of Medicine, Dr. Park developed a keen interest in hepatology, particularly within Asian American Pacific Islander (AAPI) communities. I noticed a disproportionate number of Asians with late-stage liver diseases and liver cancer. They were often diagnosed late, some too late, he says. This realization led him to his calling. In 2022, Dr. Park established the Asian Liver Health Program at Northwell Health. Through outreach with local cultural organizations, free education and screenings, he works to dismantle the barriers to earlier diagnoses and treatment of liver cancer, cirrhosis and hepatitis B among the diverse and rapidly growing AAPI population. At the Center for Liver Disease and Transplantation, care is coordinated with multilingual and multidisciplinary specialists. Having everyone in the same location streamlines the process for patients and maximizes communication between doctors. At the Center for Liver Disease and Transplantation, we provide 360-degree care for each patient to ensure no stone is unturned in their immediate and ongoing treatment. Dr. Park also launched an Advanced Care Provider (ACP) fellowship in transplant hepatology to train the next generation of nurse practitioners and physician assistants. He is a strong believer in using ACPs to help address the shortage of providers in the field of hepatology. Educating ACPs and helping patients are privileges for which I am very grateful. Dr. Park is rated as a Distinguished provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Hepatitis, Cirrhosis, Hepatitis C, Liver Transplant, and Gallbladder Removal.
Northwell Health Center For Liver Disease And Transplantation
Hatef Massoumi is a Hepatologist and a Transplant Surgeon in New York, New York. Dr. Massoumi is rated as a Distinguished provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Hepatitis, Visceromegaly, Enlarged Liver, Thrombectomy, and Liver Transplant.
Northwell Health Physician Partners Sandra Atlas Bass Center For Liver Diseases
Alvin Htut is a Hepatologist and a Transplant Surgeon in Manhasset, New York. Dr. Htut is rated as an Advanced provider by MediFind in the treatment of Enlarged Liver. His top areas of expertise are Visceromegaly, Hepatitis, Enlarged Liver, and Cirrhosis.
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
- Distinguished
- Liver TransplantDr. Veillette isDistinguished. Learn about Liver Transplant.
- Advanced
- Cholangiocarcinoma (Bile Duct Cancer)Dr. Veillette isAdvanced. Learn about Cholangiocarcinoma (Bile Duct Cancer).
- EndoscopyDr. Veillette isAdvanced. Learn about Endoscopy.
- Familial Pancreatic CancerDr. Veillette isAdvanced. Learn about Familial Pancreatic Cancer.
- Fibrolamellar CarcinomaDr. Veillette isAdvanced. Learn about Fibrolamellar Carcinoma.
- GastrectomyDr. Veillette isAdvanced. Learn about Gastrectomy.
- HepatectomyDr. Veillette isAdvanced. Learn about Hepatectomy.
- Experienced
- Acute PancreatitisDr. Veillette isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Veillette isExperienced. Learn about Alcoholic Cirrhosis.
- Ampullary CancerDr. Veillette isExperienced. Learn about Ampullary Cancer.
- Angiosarcoma of the LiverDr. Veillette isExperienced. Learn about Angiosarcoma of the Liver.
- Bile Duct StrictureDr. Veillette isExperienced. Learn about Bile Duct Stricture.
- Biliary DyskinesiaDr. Veillette isExperienced. Learn about Biliary Dyskinesia.


