Dr. Geyer’s Care Team

Office Location:

Premier Family Physicians @ Southwest Medical Village

5625 Eiger Rd
Ste 200
Austin, Texas 78735

(512) 892-7076
Fax: (855) 270-9668

Darren E. Geyer, M.D.

Dr. Geyer was born in El Paso, TX and grew up in a military family. He was raised mostly in Richardson, Texas. His extended family are all from Pittsburgh, PA. Dr. Geyer enjoys hiking, camping, music, cooking, and Italian culture. He is married to Tracy and has 3 children. He has special interest in diabetes care and sports medicine.

Care Philosophy

Dr Geyer enjoys caring for the entire family. He cares for newborns to 100 + years old and has special interest in diabetes and sports medicine. I expect the patient to participate in their healthcare with questions and insight. I want to develop trust, respect and loyalty with each patient and family by fostering communication. At Premiere Family Physicians, we strive to provide excellent customer service, innovation in healthcare delivery, integrity, and first class medical care to insure your health.

Accepting New Patients: Yes

Undergraduate: Southern Methodist University: 1985
Medical: University of Texas Medical School - Houston: 1989
Residency: University of Oklahoma Medical School - Tulsa

Academic Appointments:

Associate Professor - University of Texas Health Science Center
Teaches Medical Students in the Clinic

Board Certifications:

Board Certified Family Medicine
Last Board Certification was 2013

Languages other than English: Italian
In Practice Since: 1992

Texas Medical Association
American Medical Association
American Academy of Family Practice
Texas Academy Family Practice
Travis County Medical Society

Honors and Awards:

Chief of Family Practice - South Austin Hospital: 2007
Aesculapian Award: 1989
Voted Best Teacher at U. of Oklahoma Medical School

Rebecca Ellspermann, PA-C

Rebecca joined our practice in 2015. She received her Bachelor of Arts in Biology at the University of Texas in Austin. She went on to attend the University of Texas Medical Branch in Galveston and obtained her Master's of Physician Assistant Studies in 2008. She is certified with the National Commission on Certification of Physician Assistant (NCCPA) and a current member of the Central Texas PA Society. She was born and raised in Northeast Texas where she spent her youth playing sports. In her spare time she enjoys being outdoors, traveling and spending time with her family and friends. She has participated in several medical mission trips. She is married, has 2 boys, and 2 dogs.

Care Philosophy:

Rebecca enjoys the diversity of working in family medicine. She sees patients of all ages and enjoys preventative medicine. She also has an interest in managing common conditions such as hypertension, high cholesterol and diabetes as well as common dermatologic conditions. Her goal is to provide patients with comprehensive, compassionate and individualized care and build a longstanding relationship based on communication, trust, and mutual respect.

Accepting New Patients: Yes

Master's of Physician Assistant Studies, University of Texas Medical Branch, Galveston, TX
Undergraduate: Bachelor of Arts in biology, University of Texas, Austin, TX

Board Certification:



Central Texas Physician Assistant Society

Aubrey Stanley, APRN, NP-C

Aubrey Stanley, NP-C

Aubrey grew up in the Dallas-Fort Worth area and moved to Austin in 2003 to attend the University of Texas. Aubrey lives in central Austin with her husband and dog. In her spare time she enjoys jogging on Town Lake, spending time with family, reading, and watching sports.

Care Philosophy:

“I believe patients should be empowered to participate in their care and collaborate along with the health care team. The best care is achieved when the patient and their family are active participants in their health. For this reason, I enjoy patient education and involving the patient in managing their health. I like to focus on preventative care and management of chronic conditions such as HTN, heart disease, and DM to prevent further progression of the disease. I enjoy the diversity that primary care offers and look forward to getting to know my patients and their families.”

Accepting New Patients: Yes

Undergraduate: Bachelors of Science in Nursing, University of Texas 2007
Graduate: Masters of Science in Nursing 2014

Board Certifications:

The American Academy of Nurse Practitioners as a Certified Nurse Practitioner
Texas Board of Nursing as an Advanced Practice Registered Nurse with Prescriptive Authority


American Association of Nurse Practitioners
Austin Advanced Practice Nurses

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