Dr. Alan Sloyer, MD

Dr. Alan Sloyer, MD

Gastroenterology  ·  
Male  ·  
Age 61
(18)
Save
Dr. Alan Sloyer, MD is a gastroenterology specialist in Great Neck, NY and has been practicing for 31 years. He graduated from SUNY Downstate Medical Center College Of Medicine in 1982 and specializes in gastroenterology and internal medicine.

233 E Shore Rd Ste 101

Great Neck, NY 11023

Contact Information

(516) 487-2444

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • First Health (Coventry Health Care)
  • Humana
  • MVP Health Care
  • Oxford Health Plans
  • 2 More

*Please verify this information when scheduling an appointment.

Background Check

No malpractice claims found for New York
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Sloyer's experience treating your condition or procedure

Dr. Sloyer's Top Procedures and Conditions

Treatment Frequency
Constipation
very high
very high

Treatment Frequency

Dr. Sloyer treats Constipation more than 99% of his peers

Dr. Sloyer treats this condition more than 99% of his peers

Indigestion
very high
very high

Treatment Frequency

Dr. Sloyer treats Indigestion more than 99% of his peers

Dr. Sloyer treats this condition more than 99% of his peers

Abdominal Pain
very high
very high

Treatment Frequency

Dr. Sloyer treats Abdominal Pain more than 99% of his peers

Dr. Sloyer treats this condition more than 99% of his peers

Dr. Sloyer's conditions and procedures:

Abdominal Disorders
Abdominal Pain
Abscess
All Types of Food Poisoning
Anal or Rectal Pain
Anemia
Autoimmune Diseases
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Benign Tumor
Blood Disorders
Cancer
Celiac Disease
Cholecystitis and Gallstones
Cholelithiasis
Cirrhosis
Colonoscopy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Colorectal Cancer
Constipation
Crohn's Disease
Dehydration
Diaphragmatic and-or Hiatal Hernia
Diarrhea
Diverticulitis, Intestinal
Diverticulosis, Intestinal
Duodenal Ulcer
Duodenitis
Dysentery
Dysphagia
Endoscopy
Endoscopy (Esophagus, Stomach, Small Intestine)
Enteritis
Esophageal Achalasia and Cardiospasm
Esophageal Cancer
Esophageal Diseases
Esophageal Diverticulum
Esophageal Ulcer
Esophageal Varices
Esophagitis
Fecal Impaction Removal
Food Poisoning
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroenterology Procedures
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastrointestinal Diseases
Gastrointestinal Malabsorption
Gastroparesis
Giardiasis
Heartburn
Hemochromatosis
Hemorrhoids
Hepatitis A
Hepatitis B - Immune Response
Hepatitis C
Hernia
Ileus
Indigestion
Inflammatory Bowel Disease
Intestinal Abscess
Intestinal Ischemia
Intestinal Obstruction
Irritable Bowel Syndrome
Lactose Intolerance
Liver Damage from Alcohol
Malnutrition
Mesenteric Panniculitis
Nausea
Neoplasm of Gastrointestinal Tract
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Pouchitis
Pyloric Stenosis
Reflux Esophagitis
Stomach and Small Intestine Cancer
Stomach Cancer
Stomach Diseases
Stomal Ulcer
Ulcer
Ulcerative Colitis
Unexplained Weight Loss
Viral Hepatitis
Vomiting Disorders

About Me

Care Philosophy

North Shore Gastroenterology Associates is a 7 physician medical practice specializing in the treatment of patients with gastrointestinal illness. We are located in Great Neck, Long Island, on the beautiful north shore of Long Island. Our philosophy is to put the patient first, provide physical and emotional comfort, and strive for the highest care possible.

Specialties

  • Gastroenterology
  • Internal Medicine

Board Certifications

  • Gastroenterology
  • Internal Medicine

Education

  • 1987
    Meml Slone Kettering Hospital
    Fellowship Hospital
    1987
  • 1987
    Cornell University Med College
    Fellowship Hospital
    1987
  • 1984
    North Shore University Hospital
    Residency Hospital
    1984
  • 1984
    Meml Slone Kettering Cancer Center
    Residency Hospital
    1984
  • 1984
    Cornell Coop Hosps
    Residency Hospital
    1984
  • 1983
    North Shore University Hospital
    Internship Hospital
    1983
  • 1983
    North Shore Meml Hospital
    Internship Hospital
    1983
  • 1983
    Meml Slone Kettering Cancer Center
    Internship Hospital
    1983
  • 1983
    Cornell Coop Hosps
    Internship Hospital
    1983
  • 1982
    SUNY Downstate Medical Center College Of Medicine
    Medical School
    1982
  • Hofstra University School Of Medicine
    Undergraduate School

Languages

  • Spanish
  • English

Awards

Dr. Sloyer's Reviews

Likelihood to recommend Dr. Sloyer

4.3

Based on 18 reviews

5 Stars
83.33333333333333%
(15)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
16.666666666666668%
(3)

Leave a review

How likely are you to recommend
Dr. Sloyer?
(Select your rating)
Average Wait Time
  • 10 – 15 minutes
Dr. Sloyer's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Alan Sloyer, MD
RecentHighestLowestMost Helpful
Reply
I wouldn't send anyone to see him, not even my worst enemy. This guy couldn't figure out what the problem was, and was insulting and dismissive. Rather than listening and taking time to understand, he prescribed medication for an issue I didn't even have, and when I got very sick from the...Read More
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Alan Sloyer, MD?
Reply
he is an excelant gi doctor the best
Was this helpful?
thumbs up icon option
thumbs down icon option
×Post a ResponseAre you Dr. Alan Sloyer, MD?
Reply
Dr. Sloyer is really a great doctor. I came to him over 10 years ago for acid reflux and gastro issues. His diagnostics was spot on, easy to understand and not intimidating. I was able to heal my issues with a change of diet alone. I just went back to him for my baseline colonoscopy. He and his...Read More
Was this helpful?
thumbs up icon option3
thumbs down icon option
×Post a ResponseAre you Dr. Alan Sloyer, MD?
Reply
Extremely knowledgeable and extremely caring. What better combination could there be. I had some concerns and he got right back to me. Highest recommendation.
Was this helpful?
thumbs up icon option2
thumbs down icon option
×Post a ResponseAre you Dr. Alan Sloyer, MD?
Reply
took time to take history and examine me. was patient and gentle. have been longstanding patient would recommend highly
Was this helpful?
thumbs up icon option5
thumbs down icon option1
×Post a ResponseAre you Dr. Alan Sloyer, MD?

Leave a review

How was your experience with Dr. Sloyer?

Locations

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Aetna
Aetna Test HMO
Choice Plus Test POS II
Blue Cross Blue Shield
Blue Card Test PPO
Cigna
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access
EmblemHealth
GHI PPO
Empire Blue Cross Blue Shield
Empire Blue Cross Blue Shield HMO
First Health (Coventry Health Care)
First Health (Coventry Health Care) Test PPO
Humana
Choice Care PPO
MVP Health Care
MVP Health Care PPO
Oxford Health Plans
Freedom Plan
UnitedHealthCare
Choice Plus Test POS
Options PPO
Oxford Liberty
United Healthcare
WellPoint

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Sloyer treats patients.

Learn more

Glen Cove Hospital

Glen Cove, NY

Compare Gastroenterologists

More providers who are similar to Dr. Sloyer

Show All Gastroenterologists