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Dr. David Wan, MD
Gastroenterology*
Dr. David Wan, MD
5.0 (1 Ratings)

Offers telehealth

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Dr. David Wan, MD is a Gastroenterologist in New York, NY.
Dr. David Wan, MD
5.0 (1 Ratings)
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Dr. David Wan, MD

Gastroenterology*
New York, NY
Accepting new patients
38 years of experience

Offers telehealth

Dr. David Wan, MD is a Gastroenterologist in New York, NY.
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About Dr. David Wan, MD

Dr. Wan graduated from New York University Grossman School of Medicine in 1988 and completed a residency at Newyork-Presbyterian Hospital-Weill Cornell Medical Center. Dr. David Wan, MD is a Gastroenterologist in New York, NY and has 38 years experience. Dr. Wan has experience treating conditions like Abdominal Pain, Constipation, Gastroptosis and Hemorrhoids among other conditions at varying frequencies. Dr. Wan's office accepts new patients and telehealth appointments. Dr. Wan also speaks Chinese. Dr. Wan is board certified in Gastroenterology and accepts multiple insurance plans.

Where Dr. David Wan, MD Sees Patients

  1. 1 Gastroenterology and Hepatology at David H. Koch Center
    1283 York Ave Fl 9, New York, NY 10065
    Icon Directions Right Arrow Directions Phone Icon (646) 982-2841

Experience and Background Check

Abdominal Pain
Constipation
Gastroptosis
Abdominal Pain
Constipation
Gastroptosis
Abdominal Pain
Constipation
Gastroptosis
Hemorrhoids
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Diarrhea
  • View other providers who treat Diarrhea
Gas-Bloat Syndrome
Malnutrition
Anemia
  • View other providers who treat Anemia
Gastrointestinal Bleeding
Rigid Proctosigmoidoscopy
Flexible Sigmoidoscopy
Manometry
Nausea
  • View other providers who treat Nausea
Colonoscopy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Ulcer
Colorectal Polyp
Gastroesophageal Reflux Disease (GERD)
Intestinal Diverticulosis
Diaphragmatic and Hiatal Hernia
Gastric Ulcer
Duodenal Polypectomy
Intestinal Diverticulitis
Anal or Rectal Pain
Intestinal Ulcer
Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD)
Endoscopy
Gastritis
Dysphagia
Hepatitis C
Esophagitis
Reflux Esophagitis
Chronic Gastritis
Vitamin_Deficiency
Hypokalemia
Duodenitis
Dehydration
Irritable Bowel Syndrome
Noninfectious Gastroenteritis and Colitis
Gastrointestinal Malabsorption
Gastroparesis
Heartburn
Inflammatory Bowel Disease
Vomiting Disorders
Esophageal Motility Disorders
Familial Adenomatous Polyposis
Intestinal Obstruction
Esophageal Varices
Enteritis
Unexplained Weight Loss
Cirrhosis
Ileus
  • View other providers who treat Ileus
Pancreatitis
Barrett's Esophagus
Esophageal Ulcer
Infectious Diarrheal Disease
Sigmoidoscopy
Achilles Tendinitis
Acidosis
  • View other providers who treat Acidosis
Acute Deep Vein Thrombosis (DVT)
Acute Gastritis
Acute Pharyngitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Alcoholic Cirrhosis
Alcoholic Hepatic Failure
Alkalosis
All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Rhinitis
Animal Allergies
Anxiety
  • View other providers who treat Anxiety
Arthritis
Arthritis of the Elbow
Ascites
  • View other providers who treat Ascites
Asthma
  • View other providers who treat Asthma
Asymptomatic Post-Menopausal Status
Atherosclerosis
Autoimmune Hepatitis
Back Pain
Barretts Esophagus with Dysplasia
Bedsores
  • View other providers who treat Bedsores
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Biliary Cirrhosis
Blood in Urine (Hematuria)
Boerhaave's Syndrome
Bowel Strangulation
Bronchiectasis
Calcium Metabolism Disorders
Celiac Disease
Cellulitis
Chest Pain
Chronic Anal Fissure
Chronic Deep Vein Thrombosis (DVT)
Chronic Pain
Cluster Headache
Cold Sore
Colon Cancer
Congenital Achalasia
Congenital Anomaly Esophagus
Congenital Anomaly Intestine
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
  • View other providers who treat Cough
Crohn's Disease
Cyclical Vomiting
Deep Vein Thrombosis (DVT)
Diabetes
  • View other providers who treat Diabetes
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Difficulty With Walking
Diffuse Esophageal Spasm
Diverticulitis
Diverticulosis
Dizziness
Dry Eyes
  • View other providers who treat Dry Eyes
Dry Skin
  • View other providers who treat Dry Skin
Duodenal Cancer
Dysentery
Dyslipidemia
E. coli Food Poisoning
Enlarged Prostate (BPH)
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Fever
  • View other providers who treat Fever
Fibromyalgia
Folate Deficiency Anemia
Food Allergy
Gait Abnormality
Gallstones
Gastrojejunal Ulcer
Genital Warts
Giardiasis
Gout
  • View other providers who treat Gout
Headache
  • View other providers who treat Headache
Heart Disease
Hepatitis A
Hepatitis B
Hepatitis B - Immune Response
Hepatorenal Syndrome
Hereditary Amyloidosis
Hernia
  • View other providers who treat Hernia
Herpes Simplex Infection
Herpes Zoster Without Complication
Hiatal Hernia
Hives
  • View other providers who treat Hives
Human Immunodeficiency Virus (HIV)
Hyperkalemia
Hyperlipidemia
Hypertension
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Indigestion
Insomnia
  • View other providers who treat Insomnia
Intertrigo
Intestinal Malabsorption Carbohydrate
Intestinal Prolapse
Ischemic Colitis
Itchy Skin
Joint Pain
Limb Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Long COVID Disorder
Loss of Taste
Low Back Pain
Magnesium Metabolism Disorders
Mallory-Weiss Syndrome
Menopausal and Postmenopausal Disorders
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Neurogenic Bladder
Neurogenic Bowel
Nighttime Urination (Nocturia)
Obesity
  • View other providers who treat Obesity
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteopenia
Osteoporosis
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Pelvic Abscess
Peptic Ulcer
Pericardial Disease
Pernicious Anemia
Pharyngitis
Phosphorus Metabolism Disorders
Plantar Fasciitis
Pneumonia
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
  • View other providers who treat Polyuria
Pouchitis
Primary Biliary Cholangitis
Proctoptosis
Purpura
  • View other providers who treat Purpura
Radiculopathy
Raynaud's Disease
Rectal Prolapse
Rectal Ulcer
Restless Leg Syndrome
Retroperitoneum Cancer
Sarcoidosis
Sciatica
  • View other providers who treat Sciatica
Secondary Diabetes Mellitus
Sexually Transmitted Diseases (STDs)
Shingles
  • View other providers who treat Shingles
Sinus Bradycardia
Sinus Tachycardia
Sleep Apnea
Splenic Infarct
Splenomegaly
Stomach Stenosis
Thyroid Goiter
Tinnitus
  • View other providers who treat Tinnitus
Tobacco Use Disorder
Transient Ischemic Attack (TIA)
Ulcerative Colitis
Upper Digestive Tract Cancer
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Valley Fever
Varicose Eczema
Venous Embolism and Thrombosis
Vertigo
  • View other providers who treat Vertigo
Viral Enteritis
Viral Hepatitis
Viral Infection
Visceroptosis
Vitamin B Deficiency
Vitamin B12 Anemia
Vitamin B12 Deficiency
Vitamin D Deficiency
Warts
  • View other providers who treat Warts
Anoscopy
  • View other providers who treat Anoscopy
Arterial Blood Gas Test (ABG)
Bile Duct Procedure
Colon Cancer Screening
Colorectal Cancer Screening
Dupuytren's Contracture Treatment
Electrocardiogram (EKG)
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
Laparoscopic Removal of Stones from Biliary Tract
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Proctosigmoidoscopy
Screening Colonoscopy
Ultrasound
VAP Lipid Testing
Wellness Examination
Wireless pH Testing

What Patients Say

Likelihood to recommend Dr. Wan
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
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2 Stars (0)
1 Star (0)

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Patient Reviews
Jul 21, 2024
I have chronic acid reflux and had been trying to get off prescription acid blockers for many years. Other doctors told me I would have to be on them for the rest of my life. I have osteoporosis and felt that the particular drug I was on may have caused or accelerated my bone loss. Dr Wan recommended an over the counter product that I had never heard of and which has helped me a lot and has no impact on my bones. I stopped taking the prescription acid blockers two years ago.
Susan — Jul 21, 2024
See more reviews on Healthgrades

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Choice Care (Humana)
  • Personal Choice
  • Blue Access (Select Network)-NY
    Blue Priority (Select Network)-NY
  • Blue Card
  • Aetna
    Select
  • Open Access Plus
    Cigna
  • HealthyBlue 2.0
    HealthyBlue Advantage

Meet Dr. David Wan, MD

Biography
  • Dr. David Wan, MD is a gastroenterologist in New York, NY and has over 35 years of experience in the medical field. He graduated from New York University Grossman School of Medicine in 1988. He specializes in Gastroenterology.
Biography
Languages Spoken
Chinese
Languages Spoken
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.
Training & Medical Education
Medical Education
  • New York University Grossman School of Medicine
    1988
Medical Education
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 Hospital
  • Newyork-Presbyterian Hospital-Weill Cornell Medical Center
    2008
Residency Hospital
Fellowship Hospital
  • New York University
    2011
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Wan communicate via email?
3 users said yes.
Yes
(3)
No
(1)
Does Dr. Wan offer telehealth services or virtual visits?
9 users said yes.
Yes
(9)
No
(1)
Does Dr. Wan offer an online patient portal?
12 users said yes.
Yes
(12)
No
(1)
Does Dr. Wan have free onsite parking?
No users said yes.
Yes
(0)
No
(4)
Does Dr. Wan offer weekend visits?
No users said yes.
Yes
(0)
No
(3)
Does Dr. Wan offer evening visits?
1 user said yes.
Yes
(1)
No
(2)
Does Dr. Wan specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Wan specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Wan specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Wan specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Wan accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Wan's Practice

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. David Wan, MD. To arrange an appointment, call the number on Dr. Wan's profile.

Dr. Wan frequently treats the following conditions: Abdominal Pain, Constipation, Gastroptosis and Hemorrhoids. See more on Sharecare.

Dr. David Wan, MD is affiliated with New York-Presbyterian Hospital.

Yes, Dr. David Wan, MD holds board certification in Gastroenterology.

Dr. Wan has over 38 years of healthcare experience.

Hospitals Where Dr. David Wan, MD Practices

  • New York-Presbyterian Hospital

    525 E 68th St, New York, NY

Explore More Providers

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Dr. David Wan, MD

Dr. David Wan, MD

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Make an appointment

(646) 982-2841
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