State Representative District 99 in Oklahoma State House District 99, Oklahoma

2026 Primary Election

• Steve Davis — Community member in Cosmopolis, Washington

  Steve Davis has been a volunteer firefighter with the Cosmopolis Fire Department, where he held the rank of Captain and was named the 2018 Firefighter of the Year. His peers noted his tenacity, commitment, and take-charge attitude. He has also been a member and past president of the Cosmopolis Lions Club. Davis has also served on the city's Board of Adjustments. He has been an active citizen, speaking during public comment periods at City Council meetings on topics such as city staffing issues and fire department concerns.

• Melvin Latham — Candidate for State Representative in OK

  Melvin Latham, a Republican, is campaigning for a seat in the Oklahoma House of Representatives, representing District 99 in the 2026 election cycle. He successfully advanced from the Republican primary, which was canceled, allowing him to proceed to the general election scheduled for November 3, 2026, without appearing on the primary ballot. District 99 is currently vacant. Latham has not yet publicly shared his specific campaign themes or policy positions via Ballotpedia's Candidate Connection survey.

• Herschel L. Brown — Physician/Educator in Oklahoma City, OK

  Dr. Herschel Brown is an emergency physician and educator running in the Democratic primary for Oklahoma House District 99 in 2026. A graduate of Northwest Classen High School and the University of Oklahoma, he completed his medical residency at Emory University. After practicing in Georgia and Texas, he returned to Oklahoma City, where he serves as an attending physician and associate professor at OU Health. Brown is driven by over 30 years of medical experience and a commitment to his community. His platform emphasizes robust funding for public schools, competitive teacher pay, and securing sustainable funding for Oklahoma's Medicaid program. He and his wife, Doris, are raising four children in Oklahoma City.

• Derrick Sier — Candidate for State Representative in OK

  Derrick Sier, a Democrat, is seeking election to the Oklahoma House of Representatives for District 99 in the primary election on June 16, 2026. He is running to ensure every Oklahoman succeeds, championing strong public schools, an affordable cost of living, and advocating for the protection of vulnerable communities. His platform also emphasizes access to healthcare and grocery stores throughout the state. Sier aims to put partisan politics aside, prioritizing the needs of the people. The District 99 seat is currently vacant, having been left open by a previous incumbent.

• Alan Washington — Candidate for State Representative in Oklahoma City, OK

  Alan Washington is running for Oklahoma House District 99 in 2026, aiming to bring positive change and build a stronger, more equitable community. The son of prominent Oklahoma City educators, he graduated from Millwood High School and earned a Bachelor of Arts from Langston University, where he was highly involved in student life and co-founded the Metamorphosis Fashion Club. A lifelong member of the historic Fifth Street Missionary Baptist Church, he has served in numerous capacities. Washington’s platform prioritizes quality education, accessible healthcare, support for seniors, and economic opportunities for working families and small businesses, advocating for strong neighborhood schools, mental health resources, and community policing. His vision is rooted in service, accountability, and ensuring every voice is heard.

• Carlos M. Robinson — President & CEO of the Oklahoma City Black Chamber of Commerce in Oklahoma City, OK

  Carlos M. Robinson, a Democratic candidate for Oklahoma House of Representatives District 99 in 2026, holds an MBA and Ed.D. Born and raised in District 99, he is President and CEO of the Oklahoma City Black Chamber of Commerce, with over 15 years of executive leadership in workforce development and higher education. His campaign focuses on practical solutions for working families, including supporting small businesses, creating sustainable jobs, expanding access to affordable healthcare, and improving education and social services. He aims to create generational wealth and empower his community, emphasizing accessibility and transparency. He is married to Dr. Rica Robinson.