• What is a Gastroenterologist?
    A gastroenterologist is a doctor that specializes in preventing, diagnosing, and treating a variety of disorders, conditions, and problems that affect the esophagus, gallbladder, intestines, liver, stomach, colon, and rectum. Read more
  • FAQs About Ulcers
    Get all of your questions about ulcers answered by the experts.  Whether you’ve been diagnosed with peptic ulcers or suspect that you might be dealing with one, we know that you Read more
  • Seeing A Gastroenterologist For Stomach Pain
    How your gastroenterologist in New York, NY, can help when you have stomach pain. If you are suffering from stomach pain, you are not alone. There are many causes of stomach Read more
  • Colon Cancer: What You Should Know
    Colon cancer, or colorectal cancer, is the second-leading cause of cancer-related deaths in the United States. Luckily, colon cancer can often be prevented or detected early with proper screening. For Read more
  • Help for Recurrent Heartburn
    Heartburn, also known as acid reflux can be both a painful and worrisome condition. Although occasional heartburn is not uncommon, recurrent heartburn can affect your health, eating habits, and even your sleep Read more
  • How Colon Cancer Starts
    Dr. Daniel Alpert of New York, NY, and his team are dedicated to helping patients concerned about colon cancer. We perform colonoscopies and other screening tests to help protect patients. Read more
  • Symptoms That You May Suffering From Colon Cancer
    Dr. Daniel Alpert performs colonoscopies in New York, NY, for patients concerned about colon cancer. According to the CDC, colorectal cancer is the third leading cause of cancer-related deaths in Read more
  • How a Gastroenterologist Can Help You With Your Stomach Pain
    Most individuals feel some kind of pain or discomfort in their abdomen from time to time. The most common type of abdominal pain is a bellyache or stomachache, which will Read more
  • Benefits Of Having A Gastroenterologist
    A lot of people are guilty of taking their digestive systems for granted. They often don’t really pay attention to that particular system until they experience nausea, cramps, gas, constipation, Read more
  • Preparing for Your Colonoscopy Procedure
    A colonoscopy procedure, along with the preparation involved, can all seem daunting to contemplate. But don't lose sight of why you're doing this, for your health. Colorectal cancers rank among Read more
  • What Exactly Is an Ulcer?
    Ulcers are sores in the lining of the stomach or the small intestine. Sometimes ulcers can even be on your esophagus. If you think you may have an ulcer and Read more
  • How a Colonoscopy Could Save Your Life
    A colonoscopy is basically a life-saving medical examination that’s used for detecting any abnormalities or changes in the colon or large intestine as well as the rectum. Your gastroenterologist in Read more
  • What Are Colon Polyps?
    If your colonoscopy at Dr. Daniel Alpert's office in New York reveals that you have polyps, do you have cancer? While the answer is generally no, the detection of any Read more
  • How Is A Colonoscopy Done?
    How Is A Colonoscopy Done? A colonoscopy is an effective medical procedure for examining the colon to check for various gastrointestinal problems, such as polyps. It is also used as a Read more
  • Treating Hemorrhoids
    Are you suffering from hemorrhoids? Dr. Daniel Alpert, your New York, NY, gastroenterologist, provides his patients with the help they need through this difficult ordeal. More About Hemorrhoids Hemorrhoids, or piles, are engorged Read more
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We encourage you to contact us whenever you have an interest or concerns.

New York, NY Gastroenterologist
Daniel J. Alpert, M.D.

345 E. 37th St., Suite 304
New York, NY 10016

(212) 599-7910 Phone
(212) 599-8061 Fax

Office Hours

Monday:

9:00 am-5:00 pm

Tuesday:

9:00 am-5:00 pm

Wednesday:

9:00 am-5:00 pm

Thursday:

9:00 am-5:00 pm

Friday:

9:00 am-5:00 pm

Saturday:

Closed

Sunday:

Closed