Capital Digestive Care’s HyGIeaCare Center is located on 15001 Shady Grove Road in Rockville, Maryland.  HyGIeaCare procedures are performed in a safe, private, sterile and comfortable environment. HygiPrep offers an alternative to conventional oral preparation for colonoscopy, while HygiRelief offers a solution to the issues of chronic constipation and bloating. Both procedures are safe, painless, and effective.