Ada, Oklahoma

Owner: Chickasaw Nation Health System

Completion Date: July 2010

Program: A three-story, 370,425-square-foot medical center combining a hospital, outpatient clinics, and an emergency department. Located on a 230-acre plot outside of Ada, the project replaces the Chickasaw Nation's former hospital there, which the community had outgrown. The new center includes a surgical suite with four operating rooms; a diagnostic imaging department; outpatient clinics for pediatrics, behavioral health, cardiology, and other specialties; a pharmacy; and a chapel.

Design concept and solution: In designing the largest public facility supported by the Chickasaw government, the architects were charged with treating the hospital as a communal, civic space as well as a medical one. They also wanted to emphasize the building's natural surroundings and work around the contours and vegetation of the landscape. PageSoutherlandPage oriented the medical center between two large trees, facing a creek to the northeast and a large hill to the southwest. They situated the clinic, hospital, and emergency wings in one long row and limited the delivery and ambulance driveways to the short southeastern end of the plan, giving the building two expansive facades that open directly onto the landscape. The conceptual heart of the project is the town center, a triple-height skylit open area at the midpoint of the building, between the hospital and clinics. It serves as a social, educational, and event space and adjoins the café. On the exterior, public zones like the chapel and town center are clad in Oklahoma fieldstone, while private spaces like the clinics and surgery suites are defined by anodyzed aluminum shingles accented with boxy inlays of ipe wood. Inside, the architects designed the hospital rooms with patients and their families in mind: ceilings rise from nine to twelve feet near the window, creating large views outside for patients who are lying down . The rooms themselves are large, too, to accommodate extended families and friends (who can also use RV hookups, campsites, and picnic areas on the site to stay longer). For the interior finishes, the architects drew inspiration from Chickasaw art and jewelry: diamond-patterned wood ceilings and terrazzo floors in the lobby recall the geometric shapes of a popular Chickasaw necklace.

Total construction cost: $118 million

Architect:
PageSoutherlandPage
400 W. Cesar Chavez Ste. 500
Austin, Texas 78701
Ph: (512) 472-6721
Fx: (512) 477-3211

People

Owner
Chickasaw Nation Health System

Architect
PageSoutherlandPage
400 W. Cesar Chavez Ste. 500
Austin, Texas 78701
Ph: (512) 472-6721
Fx: (512) 477-3211

Personnel in architect's firm who should receive special credit:
Design Principal:  Lawrence W. Speck, FAIA
Medical Planning Principal:  W. Kregg Elsass, AIA
Project Manager: E. Douglas McClain, PE
Team Designer:  A. Talmadge Smith, RA, LEED AP
Team Designer:  Janet A. Zeitler, AIA, LEED AP
Construction Administrator: Casey England, AIA, LEED AP

Engineer(s):
MEP Engineering
PageSoutherlandPage
400 W. Cesar Chavez Ste. 500
Austin, Texas 78701
Robert E. Burke, PE, LEED AP | Engineering Principal

Civil Engineering: 
PageSoutherlandPage
400 W. Cesar Chavez Ste. 500
Austin, Texas 78701
James C. Alvis, PE | Director of Civil Engineering

Structural Engineering: 
Datum Engineers
5929 Balcones Drive, Suite 100
Austin, Texas 78731
D. Martin Sloan, PE | Vice President

Consultant(s)
Landscape:
Clark Condon Associates
10401 Stella Link Rd.
Houston, Texas 77025
Paul Weathers, ASLA, LEED AP | Landscape Architect

General contractor
Flintco Companies
1624 W. 21st Street
Tulsa, Oklahoma 74107

Photographer(s)
© Art Gray
(310) 663-4756
amatgray@aol.com

 

Products

Exterior cladding
Masonry: DMG Masonry (Installation) | Minnick Materials (Quarry)

Metal/glass curtainwall: Kawneer

Wood: Ipe (Species)

EIFS, ACM, or other: ACM - Alpolic

Metal Shingles: S.P. Roofing (Fabrication & Installation)

Roofing
Built-up roofing: TPO - Johns Manville

Windows
Aluminum: Kawneer

Glazing
Glass: PPG Industries

Glass Handrails:  Julius Blum

Doors
Entrances: Kawneer

Metal doors: Construction Building Specialties (Steel) | RACO (Aluminum Frames)

Wood doors: Algoma

Fire-control doors, security grilles: Won Door (Fire Control) | Cookson (Security Grilles)

Special doors: Fire Glazing Doors – Aluflam

Hardware: Stanley

Locksets: Schlage

Hinges: Ives

Closers: LCN

Exit devices: Von Duprin

Cabinet hardware: Grass

Interior finishes
Acoustical ceilings: Armstrong

Suspension grid: Armstrong

Cabinetwork and custom woodwork: Precision Millwork

Paints and stains: Sherwin Williams

Paneling: Green Country Interiors

Plastic laminate: WilsonaArt

Floor and wall tile: Southwest Terrazzo (Public Spaces) | Azrock (VCT Clinical Spaces)

Carpet: Shaw

Furnishings
Office furniture: Herman Miller & Geiger Levels

Reception furniture: Nemschoff + Brandrud

Chairs: Steelcase

Tables: Steelcase

Upholstery: Maharam | Knoll | Sina Pearson

Lighting
Interior ambient lighting: Oklahoma Lighting Supply (Custom Fixtures)

Controls: Lutron

Conveyance
Elevators/Escalators: Otis