Dr. Ronald Dematteo, MD

General Surgery  |  
Male  |  
Age 52
(23)
Insurances AcceptedSave
Dr. Ronald Dematteo, MD
Dr. Ronald Dematteo, MD is a general surgery doctor who practices in New York, NY. He is 52 years old and has been practicing for 27 years. Dr. Dematteo is affiliated with Memorial Sloan - Kettering Cancer Center.

1275 York Ave

New York, NY 10065

Contact Information
Dr. Ronald Dematteo, MD

Dr. Ronald Dematteo, MD

Accepted insurance

  • Aetna
  • Cigna
  • EmblemHealth
  • Humana
  • MultiPlan
  • Oxford Health Plans
  • QualCare
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Dematteo

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Top Care Areas

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See how frequently Dr. Dematteo performs your care needs compared to other doctors.

Gallbladder Removal (Cholecystectomy), Open
very high
more than 99% of peers
Bile Duct Cancer
very high
more than 99% of peers
Gallbladder and Biliary Tract Cancer
very high
more than 99% of peers

Dr. Dematteo's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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1

Specialties

  • General Surgery
1

Board Certifications

  • General Surgery
    Accredited by: American Board of Surgery*
72

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Abscess
  • Adrenal Gland Cancer
  • Anal Disorders
  • Anal Fissure
  • Anal and Rectal Cancer
  • Aneurysm
  • Appendicitis
  • Benign Tumor
  • Bile Duct Cancer
  • Biliary Atresia
  • Breast Cancer
  • Breast Diseases
  • Breast Lump
  • Cancer
  • Cerebrospinal Fluid Leak (CSF Leak)
  • Cholecystitis and Gallstones
  • Collapsed Lung (Pneumothorax)
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Diaphragmatic and-or Hiatal Hernia
  • Empyema
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Varices
  • Fracture
  • Gallbladder Cancer
  • Gallbladder and Biliary Tract Cancer
  • Gallstones
  • Gastrointestinal Diseases
  • Gynecologic Cancer
  • Head and Neck Cancer
  • Hemorrhoids
  • Hernia
  • Hyperparathyroidism
  • Incisional Hernia
  • Inflammatory Bowel Disease
  • Inguinal Hernia
  • Intestinal Abscess
  • Intestinal Obstruction
  • Lipomas
  • Liver Cancer
  • Lung Cancer
  • Meckel's Diverticulum
  • Neuroendocrine Tumors
  • Pancreatic Cancer
  • Partial Lung Collapse
  • Peripheral Arterial Aneurysm
  • Peripheral Arterial Aneurysm and Dissection
  • Peripheral Arterial Dissection
  • Peripheral Arterial Embolism and Thrombosis
  • Peripheral Vascular Disease (PAD, PVD)
  • Pleura Cancer
  • Pleural Effusion
  • Pulmonary Disease
  • Pyloric Stenosis
  • Secondary Malignancies
  • Small Intestine Cancer
  • Soft Tissue Sarcoma
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Thrombosis
  • Thyroid Cancer
  • Ulcer
  • Ulcerative Colitis
  • Umbilical Hernia
  • Varicose Veins
  • Vascular Disease
  • Ventral Hernia

More

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56

Procedures

  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Adrenalectomy
  • Appendectomy, Laparoscopic
  • Appendectomy, Open
  • Bile Duct Procedure
  • Biliary Drainage
  • Colectomy
  • Colon and Rectal Surgery
  • Decortication and Pleurectomy
  • Embolectomy, Thrombectomy, or Vessel Exploration
  • Enterostomy (Laparoscopic or Open)
  • Esophageal Surgery
  • Esophagectomy (Esophagogastrostomy, Esophagojejunostomy)
  • Excision of Bile Duct Tumor
  • Excision of Skin Lesion
  • Excision of Stomach Tumor
  • Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
  • Gallbladder Removal
  • Gallbladder Removal (Cholecystectomy), Laparoscopic
  • Gallbladder Removal (Cholecystectomy), Open
  • Gastroenterology Procedures
  • Head and Neck Surgery
  • Heart Surgery
  • Hepatectomy
  • Hernia Repair
  • Incision and Removal of Foreign Object
  • Inguinal Hernia Repair, Open
  • Intestinal Transplant (incl. Enterectomy)
  • Kidney Surgery
  • Laparoscopic Surgical Procedure
  • Laparotomy
  • Lobectomy, Open
  • Lung Removal (Partial or Complete): Open, or Resection of Lung Tumor: Open
  • Lung Surgery
  • Lymph Node Biopsy or Excision
  • Open Diaphragmatic and-or Paraesophageal Hiatal Hernia Repair
  • Open Incisional and-or Ventral Hernia Repair
  • Open Tumor Ablation, Liver
  • Pancreatectomy (incl. Pancreas Transplant and Whipple Procedure)
  • Percutaneous Tumor Ablation, Liver
  • Peripheral Artery Catheterization
  • Port Placements or Replacements
  • Proctectomy, Open or Laparoscopic (incl. Swenson and Duhamel Procedures)
  • Removal of Reproductive Organs (Hysterectomy, Oophorectomy, Salpingectomy, Salpingo-Oophorectomy, Resection of Peritoneal Malignancy)
  • Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
  • Renal Transplant and Nephrectomy
  • Splenectomy
  • Splenectomy and Splenorrhaphy
  • Stomach Surgery
  • Thoracentesis
  • Thoracoscopic Wedge Resection
  • Transendoscopic Stent Placement
  • Umbilical or Ventral Hernia Repair, Laparoscopic
  • Video-Assisted Thoracoscopic Surgery (VATS) or Thoracotomy
  • Wound Repair

More

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Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Joan Sanford I Weill Medical College Of Cornell University
    Medical School | Graduated 1990
  • Hospital Of The University Of Pennsylvania
    Internship Hospital | Completed 1991
  • Hospital Of The University Of Pennsylvania
    Residency Hospital | Completed 1997
  • Memorial Sloan-Kettering Cancer Center
    Fellowship Hospital | Completed 1999

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Dematteo has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Dematteo does not have any memberships or affiliations listed. If you are Dr. Dematteo and would like to add memberships or affiliations, please update your profile.

Dr. Dematteo's Reviews

Likelihood of recommending Dr. Dematteo to family and friends
5.0
based on 23 total reviews (3 with comments)
Dr. Dematteo's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (3)
in Long Island, NY |
My husband was told by our physician that my husband had a suspicious malignant tumor in his pancreas. Dr. DeMatteo came highly recommended. The quality and thoroughness of his approach is brilliant. He's analytical and decisive. He takes the time necessary with his patients and addresses any concerns. His team is so responsive. Dr. DeMatteo is a rare jewel in the medical community.
in Greenwich, CT |
I recently had a liver resection with Dr. DeMatteo. ( October 14, 2016).. From the initial visit to discuss my surgery and the post Op meeting Dr. Dematteo was very patient, explained everything and answered every email i sent him prior to surgery, including those on a Sunday morning.. The surgery went very well and I was visited twice a day every day without fail by his designated and very competent Fellows... After only two weeks from my surgery, my incision is healing beautifully..
in Woodbourne, NY |
Saw Dr DeMatteo for consult for GIST tumor. From scheduling the appointment, to seeing the Dr everyone was super! My appointment was right on time with no delays and Dr DeMatto explained everything in full detail. I was very impressed!
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Dr. Dematteo accepts 8 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • EmblemHealth
    Health Insurance Plan of Greater New York (HIP) PPO
  • Humana
    Choice Care PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • Oxford Health Plans
    Freedom Plan
  • QualCare
    QualCare HMO
    QualCare PPO
  • UnitedHealthCare
    Oxford Liberty

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Dematteo has admitting privileges

Memorial Sloan - Kettering Cancer Center
1275 York Ave
New York, NY 10065
View Hospital Profile