Medical Assistant I/II/III - Adult Medicine - Kelsey Seybold Clinic Katy Campus
- BLS
How this pay compares
This posting states $16–$32 an hour. Open medical assistant jobs in Texas post a median of $22.50 an hour, the middle half $21–$24, across 117 jobs that state their pay, so this one is within the middle half of what they post. Medical assistants employed in Texas earn a median of $19 an hour (source: BLS Occupational Employment and Wage Statistics), according to the Bureau of Labor Statistics (May 2025) (source: BLS Occupational Employment and Wage Statistics).
Medical assistants in Texas: pay by town and employer
The Medical Assistants job market: pay, applicant demand and hiring, researched nightly
About the job
Explore opportunities with Kelsey-Seybold Clinic, part of the Optum family of businesses. Work with one of the nation's leading health care organizations and build your career at one of our 40+ locations throughout Houston. Be part of a team that is nationally recognized for delivering coordinated and accountable care. As a multi-specialty clinic, we offer care from more than 900 medical providers in 65 medical specialties. Take on a rewarding opportunity to help drive higher quality, higher patient satisfaction and lower total costs. Join us and discover the meaning behind Caring. Connecting. Growing together.
We are seeking qualified candidates for the role of Medical Assistant at varying levels (I, II, III). The selected candidate will be placed at the appropriate level based on qualifications and experience. All levels contribute to patient care under the supervision of licensed medical professionals, with increasing responsibilities at higher levels.
Position Highlights & Primary Responsibilities:
Medical Assistant I
- Provide supportive patient care functions under supervision
- Ensure patient safety and comfort in accordance with legal and professional standards
- Perform delegated tasks as directed by a physician or RN
Medical Assistant II
- Includes all duties of MA I
- Administer injectables and perform advanced clinical tasks
- Requires additional experience and/or certification
Medical Assistant III
- Includes all duties of MA I and II
- Perform high-level clinical procedures
- Serve as a resource for less experienced staff
You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in.
Required Qualifications (All Levels)
- High School Diploma or GED
- Graduate of an accredited Medical Assistant program
- BLS certification through the American Heart Association
- Certification/Registration as a Medical Assistant OR 1+ years of directly related Medical Assistant experience
- Demonstrated knowledge of basic medical/nursing terminology
- Demonstrated computer proficiency
Preferred Qualifications
For MA II
- Certification/Registration as a Medical Assistant
- 5+ years of directly related experience
For MA III
- 8+ years of directly related experience
- Experience in Ambulatory Care
- EPIC and Windows-based computer systems experience
Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you'll find a far-reaching choice of benefits and incentives. The hourly pay for this role will range from $16.00 to $32.00 per hour based on full-time employment. We comply with all minimum wage laws as applicable.
OptumCare is an Equal Employment Opportunity employer under applicable law and qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations.
OptumCare is a drug-free workplace. Candidates are required to pass a drug test before beginning employment.
From UnitedHealth Group's job posting, checked Nov 1, 2026. The employer's own page is the final word on requirements and availability.
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About UnitedHealth Group
UnitedHealth Group, based in Eden Prairie, Minnesota, is one of the largest US health care companies. Its Optum business employs nurses, physicians, therapists, pharmacists and medical assistants in physician practices, clinics, home and community care, behavioral health and pharmacy services across the country, alongside its UnitedHealthcare insurance business.
Based in Eden Prairie, MNHires in 48 statesPay on its listings: 62.9% of its open jobs state an hourly rate
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