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Dr. Ruby Mehta, MD is a pediatric transplant hepatologist in Washington, DC specializing in pediatric transplant hepatology (liver transplant medicine). She graduated from Jawaharlal Nehru Medical College in 2001 and has 23 years of experience. Dr. Ruby Mehta, MD is affiliated with MedStar Georgetown University Hospital and MedStar Health.
4200 Wisconsin Avenue Northwest Suite 400
Washington, DC 20016
Colonoscopy
Colonoscopy is the use of a special tool called a colonoscope (a thin, flexible tube with a camera on the end) to examine the inside of the colon and rectum. The tube is typically inserted anally, and it allows the physician to examine the large intestine from the inside. It may be done at any time to diagnose bowel problems, but routine colonoscopies are advised after the age of 50 to screen for colon cancer.
A colonoscopy may be performed to diagnose:
Patients may be asked to drink only liquids in the days before a colonoscopy, or they may be given an enema to remove residual fecal matter. Before the exam, patients are given medication to help them relax, and then lay on their side on a table. The scope is inserted into the anus and gently moved all the way through the large intestine. Air may be pumped into the intestine to improve the view for the physician. Any polyps that are found will be removed. Then the colonoscope will be withdrawn. A colonoscopy is not usually painful, but patients may feel some bloating or have some cramps right afterward. If patients have polyps removed, they might experience a small amount of bleeding. Any side effects should go away within a few hours.
Gastrointestinal Problems (Digestive Disorders)
The gastrointestinal system, or GI tract, is the name given to a collection of organs that work together to digest food. These organs fit together in a long tube, running from the mouth to the anus, and include the esophagus, stomach, and intestines, among others. With so many parts working together, complicated by today's busy lifestyles and diets, digestive problems are common. As many as 1 in 3 Americans have a digestive or GI disorder. There are a huge variety of digestive problems, but the most common are IBS, constipation, GERD, hemorrhoids, and ulcers.
IBS, or irritable bowel syndrome, happens when the muscles surrounding the colon contract too easily or frequently. The result is abdominal pain, cramps, diarrhea or constipation, gas and bloating. IBS attacks can often be brought on by specific triggers, so a key part of treatment is learning which foods trigger IBS attacks and avoiding them. Treatment also includes exercise, avoiding stress, and medications if needed.
Constipation, or large, hard, or infrequent stools, happens to everyone at some point. It can be caused by a disruption in routine or food, or by eating a diet without many fresh fruits and vegetables. Although it is uncomfortable, constipation is common and usually not serious, but it can sometimes become chronic. Adding fiber to the diet, exercising, and taking medications may help.
GERD, or gastroesophageal reflux disease, is a severe form of chronic heartburn where stomach acid spills back up into the esophagus. Left untreated, the acid may even eat away at the esophagus and cause serious damage. Treatment includes changing the diet to avoid trigger foods, losing weight if needed, medications, or even surgery.
Hemorrhoids are blood vessels around the rectum that become irritated, swollen or torn while straining during a bowel movement. They are most often caused by constipation, but can also be caused by pregnancy, diarrhea, or simply a genetic predisposition towards hemorrhoids. Treatment involves first treating any constipation issues, then keeping the area clean and soothed until it has healed. If these measures are ineffective, surgery is sometimes used.
Peptic ulcers are sores or spots of inflammation in the lining of the stomach or close to the stomach in the small intestine. Usually this area is coated with a protective lining that shields the tissue from the strong stomach acid, but a break in the lining can let acid in, causing the sores. It used to be thought that stress caused ulcers, but now it is known that is not the case. Most often, they are caused by an infection by H. pylori bacteria, but ulcers can also be caused by alcohol abuse or overuse of aspirin, ibuprofen, naproxen, or other NSAIDS. The symptoms of an ulcer are pain, hunger, nausea, and fatigue.
Gastrointestinal problems, perhaps more than any other area, are markedly affected by lifestyle. Many disorders can be prevented or treated at least in part by eating a healthy diet high in fiber, exercising regularly, drinking enough water, and limiting alcohol intake. Still, the frequency of digestive disorders means that even the healthiest person can be affected by them. Anyone who notices blood in their stool, experiences abdominal pain, unexplained weight loss, or any significant change in bowel movements should see a doctor.
Dr. Ruby Mehta, MD graduated from Jawaharlal Nehru Medical College in 2001. She completed residency at Brookdale University Hospital and Medical Center. She is certified by the American Board of Pediatrics, Pediatrics American Board of Pediatrics, Pediatric Gastroenterology and has a state license in District of Columbia.
Medical School: Jawaharlal Nehru Medical College (2001)
Residency: Brookdale University Hospital and Medical Center (2007)
Board Certification: American Board of Pediatrics, Pediatrics American Board of Pediatrics, Pediatric Gastroenterology
Licensed In: District of Columbia
Dr. Ruby Mehta, MD is associated with these hospitals and organizations:
Dr. Ruby Mehta, MD appears to accept the following insurance providers: Aetna Medicare PPO, CIGNA EPO, CIGNA Indemnity, Private Healthcare Systems (PHCS), Medicare Advantage, MAMSI, AARP, Coventry National Network PPO, Aetna, United Healthcare Choice Plus, Blue Choice, United Healthcare Choice, First Health PPO, TRICARE Prime, United Healthcare, Great-West Healthcare, Medicaid, Cigna, TRICARE, Coventry, Aetna Managed Choice POS, First Health, Aetna HMO, Kaiser Permanente, Optimum Choice Preferred (POS) & OCI Direct (HMO), MedStar Family Choice - Maryland Health Choice, Medicare Fee for Service, Choice Fund PPO, CFBSBC Blue Preferred PPO, CFBCBS (NCA) Indemnity, M.D. IPA (HMO), Open HMO, M.D. IPA Preferred (POS), POS OA & OA Plus, MedStar Select (MedStar Associates' Plan), Network OA, Innovation Health: PPO, CFBCBS Maryland Indemnity or PPO, Opoen HMO Option, CFBCBS EPO, Innovation Health: Indemnity, CFBCBS Maryland Point of Service Plan (MPOS), Innovation Health: POS, Innovation Health: Open POS Plus, Choice POS & Choice POS II, United Student Resources, Select HMO/HealthFund/Health Network, HealthyBlue PPO, CFBCBS Federal Employee Program (Std/Basic PPO/Blue Focus), Open EPO Plus, Innovation Health: Open Network Only Plus, Open POS II, PPO and PPO Plus and Innovation Health: POS Plus.
According to our sources, Dr. Ruby Mehta, MD accepts the following insurance providers:
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These charts describe general payments received by Dr. Ruby Mehta, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.
Medtronic USA, Inc. |
$14
POWEREASE $14 |
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Food and Beverage | $14 |
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Dr. Ruby Mehta's area of specialization is pediatric transplant hepatology (liver transplant medicine). Areas of expertise for Dr. Mehta include portal hypertension, achalasia, and hepatitis. She takes Blue California, Coventry, and Coventry Health Care Plans, in addition to other insurance carriers. Before performing her residency at Brookdale University Hospital and Medical Center, Dr. Mehta attended Jawaharlal Nehru Medical College for medical school. She is affiliated with MedStar Georgetown University Hospital.