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Dr. Jennifer Leong, MD

Gastroenterology* Age 46
Dr. Jennifer Leong, MD
4.9 (59 Ratings)

Offers telehealth

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Dr. Jennifer Leong, MD is a Gastroenterologist in New York, NY.
Dr. Jennifer Leong, MD
4.9 (59 Ratings)
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Dr. Jennifer Leong, MD

Gastroenterology* Age 46
New York, NY
Accepting new patients
21 years of experience

Offers telehealth

Dr. Jennifer Leong, MD is a Gastroenterologist in New York, NY.

About

Dr. Leong graduated from New York University. Dr. Jennifer Leong, MD is a Gastroenterologist in New York, NY and has 21 years experience. Dr. Leong currently practices at New York Gastroenterology Associates and are affiliated with Vassar Brothers Medical Center, Morristown Medical Center, Stony Brook Southampton Hospital, Mount Sinai Hospital, St Peter's Hospital, Phelps Hospital, Our Lady of Lourdes Memorial Hospital, Westchester Medical Center, Saratoga Hospital, Staten Island University Hospital and Good Samaritan Hospital Medical Center. Dr. Leong has experience treating conditions like Ascites, Cirrhosis and Hepatitis C among other conditions at varying frequencies. At present, Dr. Leong received an average rating of 4.9/5 from patients and has been reviewed 59 times. Dr. Leong's office accepts new patients and telehealth appointments. Dr. Leong is board certified in Gastroenterology and accepts multiple insurance plans.

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These providers are on the medical staff of Newyork-Presbyterian/Columbia University Medical Center
These providers are on the medical staff of Newyork-Presbyterian/Columbia University Medical Center.
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Experience Check

Enter a condition or procedure
Ascites
Cirrhosis
Hepatitis C
Ascites
Cirrhosis
Hepatitis C
Ascites
  • View other providers who treat Ascites
Cirrhosis
Hepatitis C
Liver Damage from Alcohol
Alcoholic Cirrhosis
Esophageal Varices
Abdominal Pain
Anemia
  • View other providers who treat Anemia
Constipation
Diaphragmatic and Hiatal Hernia
Esophagitis
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroptosis
Hemorrhoids
Hepatitis B
Hepatorenal Syndrome
Indigestion
Intestinal Ulcer
Malnutrition
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Pancreatitis
Vitamin_Deficiency
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Flexible Sigmoidoscopy
Liver Biopsy
Manometry
Rigid Proctosigmoidoscopy
Acute Gastritis
Alcoholic Hepatic Failure
Alcoholic Hepatitis
Anal or Rectal Pain
Barrett's Esophagus
Bile Duct Obstruction
Biliary Cirrhosis
Celiac Disease
Cholangitis
Chronic Cholecystitis
Chronic Gastritis
Colorectal Polyp
Copper Metabolism Disorders
Crohn's Disease
Cystic Fibrosis
Dehydration
Diarrhea
  • View other providers who treat Diarrhea
Duodenal Ulcer
Duodenitis
Dysphagia
Enteritis
Eosinophilic Esophagitis
Esophageal Motility Disorders
Esophageal Ulcer
Gallstones
Gastric Ulcer
Gastrointestinal Malabsorption
Heartburn
Hemochromatosis
Hepatitis
Hepatopulmonary Syndrome
Hirschsprung's Disease
Ileus
  • View other providers who treat Ileus
Infectious Diarrheal Disease
Inflammatory Bowel Disease
Intestinal Diverticulosis
Intestinal Obstruction
Irritable Bowel Syndrome
Jaundice
  • View other providers who treat Jaundice
Liver Abscess
Liver Cancer
Noninfectious Gastroenteritis and Colitis
Peptic Ulcer
Primary Biliary Cholangitis
Primary Sclerosing Cholangitis
Reflux Esophagitis
Retroperitoneum Cancer
Splenomegaly
Ulcerative Colitis
Unexplained Weight Loss
Vomiting Disorders
Bile Duct Procedure
Biliary Drainage
Colon Cancer Screening
Colorectal Cancer Screening
Endoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Gallbladder Scan
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
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Oscar Circle EPO
  • Freedom
  • Liberty Mutual Insurance Company
  • Pro Plus Plans EPO
    Pro Plans EPO
    Total Plans EPO
  • Choice POS
    Choice Care PPO
    Choice Care Network PPO
  • First Health (Coventry Health Care) PPO
  • Curative PPO Plus
    Curative PPO
    Curative EPO
  • Flex Connecticut EPO
    Passage HMO
  • Open Access Plus
    Cigna PPO
  • Medica Choice
    Navigate POS
    Nexus Open Access
    Choice Plus POS
    Navigate HMO
    Options PPO
  • MVP Health Plan EPO
  • Empire Hospital/Medical (Trad)
    Empire Hospital
    Blue Priority NY EPO
    Empire Blue Cross Blue Shield PPO
    Blue Acess Employer Sponsored
  • AWH NJ Choice MultiTier POS II
    Aetna
    Select
    Choice Plus POS II
    Premier Care Network Plus - Innovation Health
    Elect Choice (Open Access) EPO
    AWH NJ Choice MultiTier - Standard Savings POS II
    Open Choice PPO
    Managed Choice (Open Access) POS
    Savings Plus of Metro, NY
    Premier Care Network APCN Choice (OAMC) POS II
  • GHI CBP
    Select Care Small Group
    HIP Prime HMO
  • MagnaCare PPO
  • Blue Card PPO

Locations

  1. 1 New York Gastroenterology Associates
    311 E 79th St Ste 2A, New York, NY 10075
    Icon Directions Right Arrow Directions Phone Icon (212) 996-6633

Patient Satisfaction

Likelihood to recommend Dr. Leong
4.9
Based on 59 Reviews
5 Stars (58)
4 Stars (0)
3 Stars (0)
2 Stars (1)
1 Star (0)

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Patient Reviews
Feb 14, 2025
Thank you Dr Leong for taking care care of my health issue. .I am very happy that you are my Dr
Elizabeth Smith — Feb 14, 2025
See more reviews on Healthgrades
Photo: Dr. Jennifer Leong, MD
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Dr. Leong's Office & Staff

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Experience with Dr. Leong

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  • 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
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Call now to make an appointment
(212) 996-6633

About Me

Specialties*
Gastroenterology
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
  • New York University
    2004
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology and Transplant Hepatology
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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Leong communicate via email?
19 users said yes.
Yes
(19)
No
(1)
Does Dr. Leong offer telehealth services or virtual visits?
20 users said yes.
Yes
(20)
No
(0)
Does Dr. Leong offer an online patient portal?
24 users said yes.
Yes
(24)
No
(0)
Does Dr. Leong have free onsite parking?
5 users said yes.
Yes
(5)
No
(8)
Does Dr. Leong offer weekend visits?
1 user said yes.
Yes
(1)
No
(8)
Does Dr. Leong offer evening visits?
5 users said yes.
Yes
(5)
No
(6)
Does Dr. Leong specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Leong specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Leong specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Leong specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Leong 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. Jennifer Leong, MD. To arrange an appointment, call the number on Dr. Leong's profile.

Dr. Leong frequently treats the following conditions: Ascites, Cirrhosis and Hepatitis C. See more on Sharecare.

Dr. Jennifer Leong, MD is affiliated with Vassar Brothers Medical Center, Morristown Medical Center, Stony Brook Southampton Hospital, Mount Sinai Hospital, St Peter's Hospital, Phelps Hospital, Our Lady of Lourdes Memorial Hospital, Westchester Medical Center, Saratoga Hospital, Staten Island University Hospital and Good Samaritan Hospital Medical Center.

Yes, Dr. Jennifer Leong, MD holds board certification in Gastroenterology and Transplant Hepatology.

Hospital Affiliations

  • Vassar Brothers Medical Center

    45 Reade Pl, Poughkeepsie, NY

  • Morristown Medical Center

    100 Madison Ave, Morristown, NJ

  • Stony Brook Southampton Hospital

    240 Meeting House Ln, Southampton, NY

  • Mount Sinai Hospital

    1 Gustave L Levy Pl, New York, NY

  • St Peter's Hospital

    315 S Manning Blvd, Albany, NY

  • Phelps Hospital

    701 N Broadway, Sleepy Hollow, NY

  • Our Lady of Lourdes Memorial Hospital

    169 Riverside Dr, Binghamton, NY

  • Westchester Medical Center

    100 Woods Rd, Valhalla, NY

  • Saratoga Hospital

    211 Church St, Saratoga Springs, NY

  • Staten Island University Hospital

    475 Seaview Ave, Staten Island, NY

  • Good Samaritan Hospital Medical Center

    1000 Montauk Hwy, West Islip, NY