Overview
Marc Greenwald is a Colorectal Surgeon and a General Surgeon in New Hyde Park, New York. Dr. Greenwald is rated as an Experienced provider by MediFind in Reconstructive Urology Surgery. His top areas of expertise are Ogilvie Syndrome, Familial Colorectal Cancer, Diverticular Disease, Hernia Surgery, and Bladder Reconstruction.
His clinical research consists of co-authoring 4 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
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
27005 76th Ave, 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.
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Michael Grasso is an Urologist and a General Surgeon in Sleepy Hollow, New York. Dr. Grasso is rated as a Distinguished provider by MediFind in Reconstructive Urology Surgery. His top areas of expertise are UPJ Obstruction, Boils, Retroperitoneal Fibrosis, Ureteroscopy, and Reconstructive Urology Surgery.
Hackensack Meridian Health Medical Group - Specialty Care PC
Samuel Sultan is a Transplant Surgeon and a General Surgeon in Hackensack, New Jersey. Dr. Sultan has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in Reconstructive Urology Surgery. His top areas of expertise are Chronic Antibody-Mediated Rejection, End-Stage Renal Disease (ESRD), Kimura Disease, Kidney Transplant, and Pancreas Transplant.
Mskcc Surgery Group
Samuel Singer is a General Surgeon and a Surgical Oncologist in New York, New York. Dr. Singer has been practicing medicine for over 43 years and is rated as an Elite provider by MediFind in Reconstructive Urology Surgery. His top areas of expertise are Liposarcoma, Undifferentiated Pleomorphic Sarcoma, Adult Soft Tissue Sarcoma, Reconstructive Urology Surgery, and Nephrectomy.
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
- Colorectal CancerDr. Greenwald isDistinguished. Learn about Colorectal Cancer.
- Diverticular DiseaseDr. Greenwald isDistinguished. Learn about Diverticular Disease.
- Familial Colorectal CancerDr. Greenwald isDistinguished. Learn about Familial Colorectal Cancer.
- Levator SyndromeDr. Greenwald isDistinguished. Learn about Levator Syndrome.
- Ogilvie SyndromeDr. Greenwald isDistinguished. Learn about Ogilvie Syndrome.
- Rectal ProlapseDr. Greenwald isDistinguished. Learn about Rectal Prolapse.
- Advanced
- Anal FissureDr. Greenwald isAdvanced. Learn about Anal Fissure.
- Bladder ReconstructionDr. Greenwald isAdvanced. Learn about Bladder Reconstruction.
- HemorrhoidsDr. Greenwald isAdvanced. Learn about Hemorrhoids.
- Hernia SurgeryDr. Greenwald isAdvanced. Learn about Hernia Surgery.
- Lynch SyndromeDr. Greenwald isAdvanced. Learn about Lynch Syndrome.
- Mesenteric Venous ThrombosisDr. Greenwald isAdvanced. Learn about Mesenteric Venous Thrombosis.
- Experienced
- Anal CancerDr. Greenwald isExperienced. Learn about Anal Cancer.
- Bile Duct StrictureDr. Greenwald isExperienced. Learn about Bile Duct Stricture.
- Bowel IncontinenceDr. Greenwald isExperienced. Learn about Bowel Incontinence.
- CellulitisDr. Greenwald isExperienced. Learn about Cellulitis.
- CholedocholithiasisDr. Greenwald isExperienced. Learn about Choledocholithiasis.
- ColitisDr. Greenwald isExperienced. Learn about Colitis.