Best Primary Care Doctor in Stone Oak, Live Oak, San Antonio Texas

Please make sure to cancel your appointment at least 24 hours in advance to avoid Cancellation or No show fee !!! Thank you.     We Accept Most Major Insurance

#1 Choice for Primary Care in Killeen – Visit Hillside Today!

Where Every Checkup Feels Like a Wellness Retreat

*Office Timing: Mon – Fri
8:00 AM – 5:00 PM (Saturday open)

Need a Primary Care Provider? Let’s Talk!

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Reliable Family Healthcare in Killeen, TX

We’re excited to bring primary care services to Killeen, TX. At Hillside Primary Care, our expert family physician near you provides compassionate, personalized care for all ages. Are you in need of allergy testing, a cure for depression, or a weight loss primary care physician to help you achieve your health goals? We are here to guide you every step of the way.

We ensure your health is always in the best hands. Visit our new location in Killeen and experience personalized, high-quality primary care designed for you and your family.

Primary Care Doctor Who's Right for You.

Primary Care Providers at Killeen Office

Ms. Roselyn Omungo, FNP-C

Ms. Roselyn Omungo is a Board Certified Family Nurse Practitioner who is originally from Houston where she obtained her undergraduate nursing degree at Prairie View AM University. She has been in healthcare for 30 years, with experience in NICU, OBGYN, Cardiac care, and Flight Nursing. Her passion lies in primary care, specifically focusing on preventive care and patient education.

She had 3 children and resides in Hill County. She is passionate about serving the community, encouraging healthy living and womens health. In her free time she enjoys riding her motorcycle wine tasting and crafting.

Book an appointment with Ms. Roselyn Omungo today at Hillside Primary Care’s Killeen office and take the first step toward personalized, proactive care!

Mahdi Hosseini, FNP-C

I am a board-certified Family Nurse Practitioner with over 30 years of healthcare experience. I originally come from Iran, where I completed my undergraduate Nursing degree at Tehran University of Medical Sciences. In 2015, I relocated to the United States and pursued further education, earning my Nurse Practitioner degree from the University of Phoenix, Arizona.

My career journey has equipped me with a wealth of experience in various healthcare settings, including critical care, trauma surgery, and outpatient clinics. I am committed to promoting a healthy lifestyle and ensuring that patients who visit my practice receive comprehensive answers to their questions and have their concerns addressed with the utmost care and attention. I currently reside in Georgetown, Texas, with my spouse. I am bilingual, fluent in both English and Persian, and have a deep passion for serving the community. As a Family Nurse Practitioner, my goal is to advocate for healthy living and to make sure that every patient who comes for an appointment leaves feeling heard, understood, and well-cared for.

Our Comprehensive Primary Care Services

Annual Wellness Visits

Unlock a healthier future with a proactive, personalized annual wellness check.

Allergy Testing

Find lasting relief from allergies with precise allergy testing and tailored treatments.

Anxiety & Depression

Your journey to emotional wellness starts here – anxiety and depression treatment tailored to your needs.

Cardiac Evaluation

In-depth heart health evaluation with cutting-edge ECHO technology.

Diabetes Evaluation and Management

Live fully with expert diabetes testing. Tailored care to keep your blood sugar in check and your life in balance.

Joint Injections

Experience targeted relief and restored mobility with advanced joint injections.

Medical Weight Loss

Safe, effective weight loss primary care solutions tailored to your needs.

Peripheral Vascular Disease (PVD) Evaluation

Extensive evaluation to prevent and manage peripheral vascular disease.

Insurance Made Simple Hillside Primary Care!

We accept most major insurance plans.
Tricare primary care in killeen

What Patients Say About Our Primary Care in Killeen

Patricia McCulloch
Patricia McCulloch
July 15, 2025

Dr Vazquez and Dr Patel are amazing. Very thorough and answered all my questions I had. Did not feel rushed, I even called my husband after my appointment and told him what a great visit I had. Highly recommend

Hillside Primary Care Live Oak
Bry Nicole
Bry Nicole
July 15, 2025

Hillside Primary Care Live Oak
Tania Brizuela
Tania Brizuela
July 15, 2025

Excelente atención desde las recepcionistas, enfermeras y la Doctora Deliman excelente profesional. Me ayudo muchísimo con el dolor en mi pie.

Hillside Primary Care Live Oak
Margie
Margie
July 14, 2025

Dr Vazquez and his staff are awesome polite , caring and helpful they're just great !!!!

Hillside Primary Care Live Oak
Audrey Collins
Audrey Collins
July 14, 2025

Hillside Primary Care Live Oak
Stephanie Flores
Stephanie Flores
June 6, 2025

I have nothing but great things to say about our first appointment today. The girl who took insurance and checked is in was an absolute delight. She was so friendly so bubbly so helpful and I really appreciate that. We will definitely continue to see the doctors at Hillside.

Hillside Primary Care Live Oak
Valerie Guzman
Valerie Guzman
June 3, 2025

⭐️⭐️⭐️⭐️⭐️ I came in to get some labs done and had a really positive experience. Even though it a couple tries to find a good vein, the staff stayed calm, patient, and kind throughout the whole process. Christina was very professional, she asked her coworkers for the proper technique, and Eileen stepped in to assist. Together, they worked as a team to successfully draw my blood. I started to feel lightheaded, and they were so gentle and attentive in helping me feel better and preventing me from passing out. I really appreciated how well they communicated and how much they cared. Thank you for making what could’ve been a stressful visit feel safe and supported!

Hillside Primary Care Live Oak
Marisol Duncan
Marisol Duncan
May 8, 2025

This was my first time at this location. The parking is great. The receptionist are so welcoming and very informative. I'm very impressed that the facility is very equipped with medical labs and a pharmacy. The doctors and staff at Hillside Primary Care are Absolutely Outstanding!! I highly recommend Hillside Primary Care for all your medical needs. They truly care about their patients.

Hillside Primary Care Live Oak
Jonathan Eastman
Jonathan Eastman
May 7, 2025

Kind and patient office staff. Quick appointment setting availability. Short wait. Clean facilities. One stop shop. Laboratory, chemist shop, clinic all in one convenient building. Dr. Baker completed very thorough exam. Asked any questions I had.

Hillside Primary Care Live Oak
Pola
Pola
March 7, 2025

First time going to this place, and I got to say I LOVE IT! My preview doctor, sadly, retired, so I was in need of a new PCP. I am quite picky. I have to say I was really satisfied with the care I received at this place, Live Oak location!!! Everyone was so nice, attentive. I love my new doctor, Dr. Emily Gonzales. She was really attentive to my concerns. She actually listened and engaged with me the whole time. She knew what she was talking about. She was pretty cool!!! They really take care of you. Definitely recommend them! The place has it's own lab and Pharmacy. Place is super neat and clean!!!

Hillside Primary Care Live Oak

FAQs

Which conditions are treated at Hillside Primary Care?

Discover a new level of care at a primary care clinic near you, where your health is our top priority. Get a same-day appointment or walk into our dedicated primary care clinic and receive exceptional care.

  1. Hypertension (High Blood Pressure)
  2. High Cholesterol (Hyperlipidemia)
  3. Diabetes (Type 1 & Type 2)
  4. Obesity & Overweight Conditions
  5. Weight Loss
  6. Anxiety Disorders
  7. Depression
  8. Migraines & Chronic Headaches
  9. Seasonal & Environmental Allergies
  10. Arthritis (Osteoarthritis, Rheumatoid Arthritis)
  11. Back Pain & Sciatica
  12. Joint Pain & Inflammation
  13. Osteoporosis & Bone Health Issues
  14. Sprains, Strains, & Minor Fractures

At Hillside Primary Care, we go beyond routine checkups to offer advanced, patient-focused treatments and care options tailored to your unique health needs.

  1. Allergy Testing (Skin Prick Test, Intradermal Test & Blood Work)
  2. Cardiac Evaluation (Echocardiogram, Electrocardiogram (EKG), and Exercise Stress Test)
  3. Diabetes Management (Glucose Tolerance Test & Fasting Blood Sugar Test)
  4. Blood Work for PVD
  5. Ankle-Brachial Index (ABI)
  6. Doppler Ultrasound
  7. Complete Blood Count (CBC)
  8. Joint Injections
  9. Anxiety & Depression Treatment
  10. Medical Weight Loss Programs

We accept most of the major insurance plans, including Aetna, Tricare, UnitedHealthcare, Blue Cross Blue Shield, Medicare, and more. To learn more, kindly connect with our team.

Important Update

We would like to inform you that our Stone Oak office is moving on July 19, 2025. Starting Monday, July 21, 2025, we will begin seeing patients at our new location:

26081 Bulverde Rd, San Antonio, TX 78261

Saturday appointments are available at our Live Oak office, Culebra office, Killeen office, and our Same Day Clinic.

Allergy testing is also available on Saturdays.