Browse all MedStar Health services, conditions, tests and treatments alphabetically

Ulcerative colitis is an inflammation of the inner lining of the rectum and large intestine. Our experts can help identify a personalized care plan. To see a specialist, contact us today.

Learn about Tommy John surgery, where the ulnar collateral ligament in the elbow is replaced with a tendon from elsewhere in the body.

Ulnar nerve compression can lead to numbness, tingling, and weakness in the hand. Learn more about this condition and how our orthopedic specialists provide effective treatment to relieve symptoms and restore hand function.

Can you make an “OK” sign with your hand? If not, it could be a sign of ulnar neuropathy. Learn more about this condition and the symptoms that may be affecting you.

Learn about the symptoms and available treatments for an umbilical hernia, a condition that allows tissues and organs to protrude through abdominal muscles around the belly button.

Discover the options for managing univentricular heart, a condition where one of the lower chambers of the heart (ventricles) is smaller, underdeveloped, or missing a valve.

You have two ureters that carry urine from your kidneys to your bladder. Read about the advanced treatments our expert urologists provide for blockages, damage, and cancers affecting these vital tubes.

Ureteropelvic junction (UPJ) obstruction occurs from partial or total blockage where the pelvis and ureter meet.

Explore in-depth information about urology care and treatments for conditions affecting the urethra—the tube that carries urine from the bladder out of the body.

Urethral cancer is rare, occurs more often in women than men, it can grow quickly, and is often found in surrounding parts of the body.