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

Saul Muratalla
Saul Muratalla
October 2, 2025

Hillside Primary Care Live Oak
Robyn Hammond
Robyn Hammond
October 2, 2025

Dr. Bentley is one of the warmest doctors I’ve been to in years. He listened and took my concerns seriously. I see a LONG doctor patient relationship in our future.

Hillside Primary Care Live Oak
Juan M Guajardo
Juan M Guajardo
October 1, 2025

Nice place, clean atmosphere , and gently customer service. Very professional.

Hillside Primary Care Live Oak
aileen rangel
aileen rangel
September 30, 2025

Super great and very kind staff

Hillside Primary Care Live Oak
Sandra Delagarza
Sandra Delagarza
September 30, 2025

I love this place, everyone is so kind

Hillside Primary Care Live Oak
Maleigha Adair
Maleigha Adair
September 30, 2025

Hillside Primary Care Live Oak
subhi agarwal
subhi agarwal
September 30, 2025

Hillside Primary Care Live Oak
Debra Park
Debra Park
September 29, 2025

Painless blood draw, quick in and out

Hillside Primary Care Live Oak
John Williams
John Williams
September 29, 2025

There Great!!

Hillside Primary Care Live Oak
Aracelia Lopez
Aracelia Lopez
September 29, 2025

Hillside Primary Care Live Oak
Haley Raney
Haley Raney
September 29, 2025

Hillside Primary Care Live Oak
Gracie Taylor
Gracie Taylor
September 26, 2025

Very patient and nice staff.

Hillside Primary Care Live Oak
Robert White
Robert White
September 26, 2025

They are very courteous from the check in to the check out. I am going to miss Ms Abby.but I wish her the best. My only complaint is that the Podiatrist in the building doesn't take my insurance although the Dr office do.

Hillside Primary Care Live Oak
Salmouni s
Salmouni s
September 24, 2025

Great team, everything on time!

Hillside Primary Care Live Oak
K. Lynne Gates
K. Lynne Gates
September 24, 2025

Wait time was longer than usual, but still everyone was knowledgeable and thorough with all my concerns being addressed and everyone was very pleasant. And this time (next visit), wait time was down to about 40 minutes with a truly packed waiting room while clinic experience is still exceptional. Kudos.

Hillside Primary Care Live Oak
Tyron Cole
Tyron Cole
September 3, 2025

Dr. Bentley was very nice and pleasant to talk with. He take s time to explain your situation and needs and the visit didn't have a long wait time.

Hillside Primary Care Live Oak
Deanna Dempsey
Deanna Dempsey
August 31, 2025

Great staff. Pharmacy staff so very helpful and nice

Hillside Primary Care Live Oak
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
Yrasel Ramirez
Yrasel Ramirez
June 25, 2025

After a few visits to Hillside Primary Care it has been the best the place to go to for Doctor's appointments and to get labs done. The employees there are very kind, understanding, happy, and always have a positive attitude. It's so nice going there for all my doctor's appointments. I recommend this place if you're looking for a great place to have doctor's appointments and labs done. And now that Hillside has moved to a new location it's much better. The new location has much more space in the waiting room, a better parking lot, and a much more organized area for doctor's appointments and labs.

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

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.