Board of Trustees

Edgar M. Boyd, Jr., MD
OSMA President

Diane Heaton, MD
Immediate Past-President

Sumit Nanda, MD
President-elect

Julie Strebel Hager, MD
Vice President

R. Kevin Moore, MD
Secretary/Treasurer

Geoffrey Chow, MD
Speaker, House of Delegates

Lara Mashek, MD
Vice Speaker, House of Delegates

Woody Jenkins, MD
Chair, Board of Trustees

Karen Gold, MD
Vice Chair, Board of Trustees
District I – Cimarron, Texas, Beaver, Harper, Woods, Alfalfa, Grant, Kay, Ellis, Woodward, Major, Garfield, Kingfisher & Logan Counties

Trustee: 
Richard Rivers, MD – Enid (2026)

Alternate:
Nancy Grayson, MD – Kingfisher (2026)
District II - Nowata, Washington, Osage, Noble, Payne, Pawnee, Creek, Lincoln & Okfuskee Counties

Trustee:
Woody Jenkins, MD - Stillwater (2027)

Alternate: Katie Burden-Greer (2027)
District III - Tulsa

Trustees:

Karen Gold, MD – Tulsa (2026)

Sharon D’Souza, MD – Tulsa (2027)

Sharon Smallwood, MD – Tulsa (2027)

Christopher Emerson, MD - Tulsa (2025)

Alternates:

Stephen Bruns, MD - Tulsa (2026)

Martina Jelley, MD – Tulsa (2027)

George Monks, MD – Tulsa (2027)

Brian Macha, MD – Tulsa (2025)
District IV - Craig, Ottawa, Rogers, Mayes, Delaware, Wagoner,
Cherokee, Adair, Okmulgee, Muskogee, Sequoyah & McIntosh Counties

Trustee:

Timothy Robison, MD – Muskogee (2025)
Alternate:

Jay Gregory, MD – Muskogee (2025)
District V - Atoka, Bryan, Choctaw, Coal, Haskell, Latimer, LeFlore, McCurtain, Pittsburg, Pushmataha, Pontotoc, Murray & Johnson Counties

Trustee:

Matt Graves, MD (2027)

Alternate:
Vacancy (2027)
District VII – Cleveland, McClain

Trustee:

Lesa Mulligan, MD – Norman (2027)

Alternate:

M. Dianne Chambers, MD – Norman (2027)
District VI - Oklahoma

Trustees:

Ashley Weedn, MD - OKC (2026)

Duc Tu, MD - OKC (2027)

Muhammad Sanaullah, MD - OKC (2027)

T. Craig Kupiec, II, MD - OKC (2025)

Alternates:
Teresa Shavney, MD - OKC (2026)
Shree Vinekar, MD - OKC (2027)
Pooja Singhal, MD - OKC (2027)

Basel Hassoun, MD - OKC (2025)
District VIII – Canadian, Caddo, Grady, Stephens, Jefferson, Garvin, Carter, Love, Marshall, Pottawatomie, Seminole & Hughes Counties

Trustee:

Lucas Toho, MD (2027)

Alternate:

Bruce Storms, MD – Chickasha (2027)
District IX – Dewey, Blaine, Roger Mills, Custer, Beckham, Washita, Greer, Kiowa, Harmon, Jackson, Tillman, Cotton, Comanche

Trustee:

Jean Hausheer, MD – Lawton (2025)

Alternate:

Richard Campbell, MD – Lawton (2025)
Trustee/Alternate At Large

Trustee:

Lara Mashek, MD – Shawnee (2026)

Alternate:

Jenny Boyer, MD - Norman (2026)


Resident/Fellow

Trustee:

Brady Iba, DO - (2025)

Alternate:

Nidhi Desai, MD - (2025)


Student Trustee

Trustee:

Alternate: