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Dr. Hans Gerdes, MD
Gastroenterology* Age 67
Dr. Hans Gerdes, MD
4.6 (9 Ratings)

Offers telehealth

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Dr. Hans Gerdes, MD is a Gastroenterologist in New York, NY.
Dr. Hans Gerdes, MD
4.6 (9 Ratings)
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Dr. Hans Gerdes, MD

Gastroenterology* Age 67
New York, NY
Accepting new patients
42 years of experience

Offers telehealth

Dr. Hans Gerdes, MD is a Gastroenterologist in New York, NY.

About

Dr. Gerdes graduated from CORNELL UNIVERSITY / NEW YORK STATE STATUTORY COLLEGES. Dr. Hans Gerdes, MD is a Gastroenterologist in New York, NY and has 42 years experience. Dr. Gerdes currently practices at Practice and are affiliated with Milton S Hershey Medical Center, Moffitt Cancer Center Magnolia Campus, Good Samaritan Hospital and Memorial Sloan Kettering Cancer Center. Dr. Gerdes has experience treating conditions like Upper Digestive Tract Cancer among other conditions at varying frequencies. At present, Dr. Gerdes received an average rating of 4.6/5 from patients and has been reviewed 9 times. Dr. Gerdes' office accepts new patients and telehealth appointments. Dr. Gerdes is board certified in Gastroenterology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Upper Digestive Tract Cancer
Endoscopy
Duodenal Polypectomy
Upper Digestive Tract Cancer
Endoscopy
Duodenal Polypectomy
Upper Digestive Tract Cancer
Endoscopy
Duodenal Polypectomy
Barrett's Esophagus
Barretts Esophagus with Dysplasia
Gastritis
Gastroesophageal Reflux Disease (GERD)
Retroperitoneum Cancer
Sigmoidoscopy
Abdominal Pain
Bile Duct Obstruction
Cholangitis
Chronic Gastritis
Constipation
Dysphagia
Ileus
  • View other providers who treat Ileus
Intestinal Diverticulosis
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Colonoscopy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Pancreas Surgeries
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Acute Gastritis
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Ascites
  • View other providers who treat Ascites
Cirrhosis
Colon Cancer
Colorectal Polyp
Congenital Anomaly Intestine
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Duodenal Cancer
Duodenal Ulcer
Duodenitis
Enteritis
Eosinophilic Esophagitis
Esophageal Motility Disorders
Esophageal Ulcer
Esophagitis
Gallstones
Gas-Bloat Syndrome
Gastric Ulcer
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroptosis
Heartburn
Hemorrhoids
Hepatitis B
Hepatitis C
Hypokalemia
Inflammatory Bowel Disease
Intestinal Obstruction
Intestinal Ulcer
Irritable Bowel Syndrome
Malnutrition
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Peptic Ulcer
Pyloric Stenosis
Reflux Esophagitis
Ulcerative Colitis
Unexplained Weight Loss
Vitamin_Deficiency
Vomiting Disorders
Bile Duct Procedure
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Manometry
Rigid Proctosigmoidoscopy
Alcoholic Cirrhosis
All Types of Food Poisoning
Autoimmune Hepatitis
Benign Neoplasm of the Digestive System
Biliary Cirrhosis
Boerhaave's Syndrome
Celiac Disease
Chronic Anal Fissure
Coccygeal Pain
Congenital Achalasia
Congenital Anomaly Esophagus
Crohn's Disease
Diffuse Esophageal Spasm
Dysentery
E. coli Food Poisoning
Eosinophilic Gastritis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Esophageal Varices
Familial Adenomatous Polyposis
Food Allergy
Gastrojejunal Ulcer
Gastroparesis
Giardiasis
Hemochromatosis
Hepatitis A
Hepatitis B - Immune Response
Hepatorenal Syndrome
Hereditary Amyloidosis
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Hiatal Hernia with Obstruction
Illeum Cancer
Indigestion
Infectious Diarrheal Disease
Intestinal Diverticulitis
Intestinal Prolapse
Ischemic Colitis
Lactose Intolerance
Liver Abscess
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Megacolon
Mesenteric Panniculitis
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Pancreatic Pseudocyst
Pelvic Abscess
Pernicious Anemia
Pouchitis
Primary Biliary Cholangitis
Proctoptosis
Rectal Cancer
Rectal Prolapse
Rectal Ulcer
Sclerosing Mesenteritis
Splenic Infarct
Splenomegaly
Stomach Carcinoma
Stomach Stenosis
Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B12 Anemia
Biliary Drainage
Colon Cancer Screening
Colorectal Cancer Screening
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Transendoscopic Stent Placement
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Liberty Mutual Insurance Company
  • Freedom
  • MagnaCare PPO
  • Passage HMO
    Flex Connecticut EPO
  • Nexus Open Access
    Choice Plus POS
    Medica Choice
    Navigate HMO
    Options PPO
    Navigate POS
  • Open Access Plus
  • MVP Health Plan EPO
  • Blue Cross Blue Shield of Western New York PPO
  • Blue High Performance Network
    myBlue Access EPO
  • BluePPO HSA PPO
    SimplyBlue/Simply Blue Plus PPO
  • AWH NJ Choice MultiTier - Standard Savings POS II
    Select
    AWH NJ Choice MultiTier POS II
    Premier Care Network APCN Choice (OAMC) POS II
    Elect Choice (Open Access) EPO
    Choice Plus POS II
    Managed Choice (Open Access) POS
    Aetna
    Premier Care Network Plus - Innovation Health
    Open Choice PPO
  • Curative PPO
    Curative EPO
    Curative PPO Plus
  • Blue Acess Employer Sponsored
    Connection Employer Sponsored
    Connection Blue High Performance Network
    Empire Blue Cross Blue Shield PPO
    Empire Hospital/Medical (Trad)
    National Blue High Performance Network
    Empire Hospital
    Blue Priority NY EPO
  • First Health (Coventry Health Care) PPO
  • GHI CBP
    HIP Prime HMO
  • High Performance Network - Tiered HPN
    Blue Card PPO
    Blue Card High Performance Network HPN
  • Choice Care Network PPO
    Choice POS
    Choice Care PPO

Locations

  1. 1 Memorial Sloan Kettering Cancer Center
    1275 York Ave, New York, NY 10065
    Icon Directions Right Arrow Directions Phone Icon (212) 639-2000
    Friday
    08:00 - 18:00
  2. 2 Memorial Sloan Kettering Monmouth
    480 Red Hill Rd, Middletown, NJ 07748
    Icon Directions Right Arrow Directions Phone Icon (908) 542-3007
  3. 3 Office
    530 E 74th St Fl 5TH, New York, NY 10021
    Icon Directions Right Arrow Directions Phone Icon (212) 639-7108
  4. 4 Office
    633 3rd Ave, New York, NY 10017
    Icon Directions Right Arrow Directions Phone Icon (212) 639-2000

Patient Satisfaction

Likelihood to recommend Dr. Gerdes
4.6
Based on 9 Reviews
5 Stars (8)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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How likely are you to recommend Dr. Gerdes?

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Patient Reviews
Oct 07, 2021
He has helped me immensely with my esophageal dysphagia. He is an excellent doctor. I am fortunate to have him.
John Crisman — Oct 07, 2021
See more reviews on Healthgrades
Photo: Dr. Hans Gerdes, MD
How would you rate your experience with Dr. Hans Gerdes, MD?
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Dr. Gerdes' 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. Gerdes

  • 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. Gerdes?
Call now to make an appointment
(212) 639-2000

About Me

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
  • CORNELL UNIVERSITY / NEW YORK STATE STATUTORY COLLEGES
    1983
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology and Internal Medicine
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. Gerdes communicate via email?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Gerdes offer telehealth services or virtual visits?
2 users said yes.
Yes
(2)
No
(0)
Does Dr. Gerdes offer an online patient portal?
2 users said yes.
Yes
(2)
No
(0)
Does Dr. Gerdes have free onsite parking?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Gerdes offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Gerdes offer evening visits?
No responses yet.
Yes
(0)
No
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Does Dr. Gerdes specialize in working with children or adolescents?
No responses yet.
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(0)
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Does Dr. Gerdes specialize in working with seniors?
No responses yet.
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Does Dr. Gerdes specialize in couples therapy?
No responses yet.
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(0)
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Does Dr. Gerdes specialize in working with LGBTQ+ community?
No responses yet.
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Does Dr. Gerdes accept insurance?
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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. Hans Gerdes, MD. To arrange an appointment, call the number on Dr. Gerdes' profile.

Dr. Gerdes frequently treats the following conditions: Upper Digestive Tract Cancer. See more on Sharecare.

Dr. Hans Gerdes, MD is affiliated with Milton S Hershey Medical Center, Moffitt Cancer Center Magnolia Campus, Good Samaritan Hospital and Memorial Sloan Kettering Cancer Center.

Yes, Dr. Hans Gerdes, MD holds board certification in Gastroenterology and Internal Medicine.

Hospital Affiliations

  • Milton S Hershey Medical Center

    500 University Dr, Hershey, PA

  • Moffitt Cancer Center Magnolia Campus

    12902 Usf Magnolia Dr, Tampa, FL

  • Good Samaritan Hospital

    255 Lafayette Ave, Suffern, NY

  • Memorial Sloan Kettering Cancer Center

    1275 York Ave, New York, NY