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Dr. Peter Legnani, MD

Gastroenterology* Age 56
Dr. Peter Legnani, MD
4.8 (244 Ratings)

Offers telehealth

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Dr. Peter Legnani, MD is a Gastroenterologist in New York, NY.
Dr. Peter Legnani, MD
4.8 (244 Ratings)
 Share
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Dr. Peter Legnani, MD

Gastroenterology* Age 56
New York, NY
Accepting new patients

Offers telehealth

Dr. Peter Legnani, MD is a Gastroenterologist in New York, NY.

About

Dr. Legnani graduated from University of Connecticut School of Medicine and completed a residency at Mount Sinai Medical Center. Dr. Peter Legnani, MD is a Gastroenterologist in New York, NY. Dr. Legnani currently practices at Kornbluth Legnani & George MDS and are affiliated with Mount Sinai Hospital. Dr. Legnani has experience treating conditions like Inflammatory Bowel Disease, Ulcerative Colitis and Celiac Disease among other conditions at varying frequencies. At present, Dr. Legnani received an average rating of 4.8/5 from patients and has been reviewed 244 times. Dr. Legnani's office accepts new patients and telehealth appointments. Dr. Legnani also speaks Spanish. Dr. Legnani is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Inflammatory Bowel Disease
Ulcerative Colitis
Celiac Disease
Inflammatory Bowel Disease
Ulcerative Colitis
Celiac Disease
Inflammatory Bowel Disease
Ulcerative Colitis
Celiac Disease
Constipation
Gastric Ulcer
Intestinal Diverticulitis
Pouchitis
Abdominal Pain
Acute Epiglottitis
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Chronic Anal Fissure
Colorectal Polyp
Diarrhea
  • View other providers who treat Diarrhea
Dysphagia
Eosinophilic Esophagitis
Esophageal Ulcer
Esophagitis
Familial Adenomatous Polyposis
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroptosis
Hemorrhoids
Indigestion
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Irritable Bowel Syndrome
Nausea
  • View other providers who treat Nausea
Pylorospasm
Unexplained Weight Loss
Vitamin_Deficiency
Vomiting Disorders
Colonoscopy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Endoscopy
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Sigmoidoscopy
Acute Gastritis
All Types of Food Poisoning
Anal Sphincter Dysplasia
Autoimmune Hepatitis
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Cholangitis
Cholecystitis and Gallstones
Chronic Gastritis
Cirrhosis
Coccygeal Pain
Colitis
  • View other providers who treat Colitis
Colon Disorders
Colon Polyp
Colorectal Cancer
Congenital Anomaly Esophagus
Congenital Anomaly Intestine
Crohn's Disease
Cyclical Vomiting
Dehydration
Diaphragmatic and Hiatal Hernia
Diffuse Esophageal Spasm
Diverticulitis
Diverticulosis
Duodenal Cancer
Duodenal Ulcer
Duodenitis
Dysentery
Ehlers-Danlos Syndrome
Enteritis
Esophageal Motility Disorders
Food Allergy
Food Poisoning
Gallstones
Gastrointestinal Diseases
Gastrojejunal Ulcer
Gastroparesis
Giardiasis
Heartburn
Hemochromatosis
Hepatitis B
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Hypokalemia
Infectious Diarrheal Disease
Intestinal Abscess
Intestinal Malabsorption Carbohydrate
Intestinal Prolapse
Intestinal Tuberculosis
Lactose Intolerance
Liver Abscess
Mallory-Weiss Syndrome
Malnutrition
Meckel's Diverticulum
Neoplasm of Gastrointestinal Tract
Neurogenic Bowel
Niacin Deficiency
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Peptic Ulcer
Pernicious Anemia
Pinworm
  • View other providers who treat Pinworm
Primary Biliary Cholangitis
Primary Sclerosing Cholangitis
Pyloric Stenosis
Rectal Ulcer
Reflux Esophagitis
Retroperitoneum Cancer
Small Intestine Cancer
Stomach and Small Intestine Cancer
Stomach Stenosis
Viral Enteritis
Viral Hepatitis
Vitamin B12 Anemia
Whipple's Disease
Anoscopy
  • View other providers who treat Anoscopy
Capsule Endoscopy
Colon Cancer Screening
Colonoscopy With Polypectomy
Colorectal Cancer Screening
Endoscopic Polypectomy
Fecal Impaction Removal
Gallbladder Scan
Hemorrhoidectomy or Excision of Anal Tags
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Proctosigmoidoscopy
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Oxford Health Plans
    Freedom Plan
  • Blue Priority (Select Network)-NY
    National (BlueCard) PPO
    Empire (Select Network)-NY POS
    Blue Access (Select Network)-NY
    National (BlueCard Basic) PPO
  • Personal Choice PPO
  • Open Access Plus
    Cigna
    Cigna PPO
    Great West Healthcare-Cigna PPO
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • MultiPlan PPO
    PHCS Network PPO
  • Select
    Choice Plus POS II
    Aetna
  • Blue Cross Blue Shield
    Blue Card PPO
  • Guardian
  • WellPoint
  • Choice Care PPO
    Humana
  • GHI PPO
    GHI
  • Medicare
  • Open Access
  • MVP Health Care
    MVP Health Care PPO
  • United Healthcare
    Choice Plus POS
    Oxford Liberty
    Options PPO

Locations

  1. 1 Kornbluth Legnani & George MDS
    1150 5th Ave Ste 1BSTE1B, New York, NY 10128
    Icon Directions Right Arrow Directions Phone Icon (212) 996-6633
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
    Saturday
    Closed
    Sunday
    Closed
  2. 2 Kornbluth Legnani & George MDS
    1150 5th Ave Ste 1B, New York, NY 10128
    Icon Directions Right Arrow Directions Phone Icon (212) 369-2490
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00

Patient Satisfaction

Likelihood to recommend Dr. Legnani
4.8
Based on 244 Reviews
5 Stars (231)
4 Stars (1)
3 Stars (0)
2 Stars (0)
1 Star (12)

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How likely are you to recommend Dr. Legnani?

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Patient Reviews
Mar 09, 2025
My visit was what I always expect when seeing Dr. Legnani. He covers all the bases and I always feel like I’m talking with a friend who happens to be a doctor. That being said, Dr. Legnani has always answered my messages on the patient portal within an hour! I feel like I’m in the best hands and would recommend him to absolutely anyone in need of a gastroenterologist.
Sandra — Mar 09, 2025
See more reviews on Healthgrades
Photo: Dr. Peter Legnani, MD
How would you rate your experience with Dr. Peter Legnani, MD?
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Dr. Legnani's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Legnani

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Legnani?
Call now to make an appointment
(212) 996-6633

About Me

Languages Spoken
Spanish
Languages Spoken
Specialties*
Gastroenterology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • University of Connecticut School of Medicine
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Residency

Residency Hospital
  • Mount Sinai Medical Center
Residency Hospital

Fellowship

Fellowship Hospital
  • Mount Sinai Medical Center|Mount Sinai Medical Center|Mt Sinai School Me
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Legnani communicate via email?
40 users said yes.
Yes
(40)
No
(4)
Does Dr. Legnani offer telehealth services or virtual visits?
47 users said yes.
Yes
(47)
No
(1)
Does Dr. Legnani offer an online patient portal?
59 users said yes.
Yes
(59)
No
(1)
Does Dr. Legnani have free onsite parking?
4 users said yes.
Yes
(4)
No
(39)
Does Dr. Legnani offer weekend visits?
4 users said yes.
Yes
(4)
No
(28)
Does Dr. Legnani offer evening visits?
9 users said yes.
Yes
(9)
No
(24)
Does Dr. Legnani specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Legnani specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Legnani specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Legnani specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Legnani accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Peter Legnani, MD. To arrange an appointment, call the number on Dr. Legnani's profile.

Dr. Legnani frequently treats the following conditions: Inflammatory Bowel Disease, Ulcerative Colitis and Celiac Disease. See more on Sharecare.

Dr. Peter Legnani, MD is affiliated with Mount Sinai Hospital.

Yes, Dr. Peter Legnani, MD holds board certification in Gastroenterology.

Hospital Affiliations

  • Mount Sinai Hospital

    1 Gustave L Levy Pl, New York, NY