Wellness Center UA Plumbers Local 5 Medical Fund Health & Wellness Center 10236 Lake Arbor Way Mitchellville, MD 20721 Phone: (240) 436-2840 Hours of Operation: Mon 8 am – 6 pm Tues 7 am - 5:00 pm Wed 8 am – 6 pm Thurs 7 am – 5:00 pm Fri 8 am – 1 pm