December 2006
Texas Health Presbyterian Hospital Allen welcomes its first set of triplets - Carrie, Abigail and Sara. The hospital's expanded OB services allow trained staff to work closely with babies who require specialized care such as pre-term babies, newborns with birth defects, post-surgical cases and other babies who may need a high level of observation or intensive nursing care.

May 2006
Texas Health Allen announces the opening of a newly renovated and expanded Breast Center. Located in the MOB II, the Breast Center provides leading-edge imaging techniques, like full-field digital mammography, as well as minimally invasive treatment options.

September 2005
Texas Health Allen completes its expansion project, which includes the addition of eight ICU beds, five new emergency department examination/treatment rooms, 13 med/surg beds, a Special Care Nursery offering Level II neonatal services, six new labor/delivery/recovery/post-partum suites and a second C-section procedure room

May 2004
Hospital staff, local dignitaries and government officials are on hand for groundbreaking ceremony to launch a $15 million hospital expansion.

October 2003
Texas Health Allen, together with real estate developer Cambridge Holdings, Inc. of Dallas, begins construction of its second medical office building. The joint venture partnership with physicians consists of a 60,000 square foot, three-level structure that connects through the current medical office space.

July 2002
Texas Health Allen purchases 21 acres of land in Twin Creeks Business Park, as the hospital prepares for long-term growth. Adjacent to the hospital's location at 75 and Exchange Parkway, the area is zoned for medical office space, retail office space and flex use.

December 2000
Texas Health Allen, the first hospital constructed in the city and newest in Collin County, opens its doors. The 14-acre campus, located on the southwest corner of Exchange Parkway and U.S. 75 Central Expressway North, provides a wide array of health care programs in a specially designed, patient-friendly environment.