Call today for personalized care! 281-331-5253

About Us

Dr. Cornelia Agent purchased the Family Care Center of Alvin practice from Dr. McDaniel upon his retirement in 1988. Dr. Agent has been practicing as the sole proprietor of the clinic since 1989. In her nearly 30 years serving Alvin, TX and the surrounding communities, she has been committed to providing each of her patients with the personalized care they need and deserve. She and her team take the time at each appointment to get to know your unique needs to keep you healthy and promote a higher quality of life.

Stethpscope | Family Care Center of Alvin

Meet Our providers

Cornelia L. Agent, MD

Cornelia L. Agent, MD

I grew up in a small town in Southeast Houston named Galena Park. I attended Baylor University in Waco and moved onto Baylor Medical School in Houston where I graduated in 1981. I did my residency in Internal Medicine at Baylor Medical School, where I stayed on as an assistant professor and became Board Certified in Internal Medicine.

Nathan Muehlstein, PA-C

Nathan Muehlstein, PA-C

I was born and raised in good ole Shiner, Texas. I graduated summa cum laude from Texas State University in San Marcos, and am a 2015 graduate of the UTMB Physician Assistant program.  I was a medic in the US Army Reserves, and a paramedic before getting my bachelor’s in health and wellness promotion, and master’s in physician assistant studies.

Eileen Francis, PA-C

Eileen Francis, PA-C

I was born in Brooklyn, New York and moved to north Houston as a child. After graduating from Cy-Fair high school I attended The University of Texas at Austin and then transferred to UTMB in Galveston to complete my education as a Physician Assistant. I graduated from UTMB in 1982 and have been practicing primary care here since 1998.

For more information, or to schedule an appointment,
contact us today at 281-331-5253. We look forward to meeting you!

Proudly serving patients in Alvin, Manvel, Rosharon, Friendswood, Pearland, Dickinson, & Angleton, TX

Family Care Center of Alvin
215 W Blackstone St
Alvin, TX 77511


Phone: 281-331-5253
Fax: 281-585-4074


Monday – Tuesday 
7:30 AM – 5:00 PM
Thursday – Friday
8:00 AM – 5:00 PM
Every Other Saturday
8:00 AM – 12:00 PM