Clinical Research

PH Javara

Our Practice Participates in Clinical Trials in Partnership with Javara.
Discuss with your Physician Today.

We conduct clinical trials to help find new and better ways of preventing, diagnosing and treating disease.  Results from clinical trials help determine if a medicine or medical device is ready to go to market.

As a participant in a trial, you may receive access to treatments and diagnostics that may not otherwise be available and that could potentially lead to improved health outcomes.  Additionally, you may receive compensation for study time and/or travel.    

If you are potentially eligible for a study, you may be contacted by a Javara research team member on our behalf to see if you are interested.  Privia’s Notice of Privacy Practices  describes how your data may be shared with our trusted partners for research purposes.  Participation in a clinical trial is always 100% optional and your access to medical care will not be impacted if you choose not to participate. 

We offer clinical trials that we believe will allow us to improve the quality of care of our patients.  Read our letter to patients about clinical research here.

Minimally Invasive Surgery

Minimally Invasive Surgery

Laparoscopy, also called minimally invasive surgery or key hole surgery, is a commonly-performed gynecology procedure to help diagnose and treat some abdominal and pelvic conditions.

Laparoscopy is a direct visualization of the abdominal cavity, ovaries, outside of the tubes and uterus by using a laparoscope. The laparoscope is a long thin instrument with a light source at its tip, to light up the inside of the abdomen or pelvis. Fiber optic fibers carry images from a lens, at the tip of the laparoscope, to a video monitor, which the surgeon and other staff can view in real time.


Bone Densitometry Services

Bone Densitometry Services

Osteoporosis “The Silent Epidemic”

Osteoporosis is a potentially crippling disease characterized by the loss of bone tissue and a susceptibility to fracture. This afflicts an estimated 25 million Americans, 80 percent of whom are women. Annually, this disease accounts for 1.3 million debilitating fractures, mostly of the weight-bearing hip and spine.

Osteoporosis has often been called the “silent disease,” because it doesn’t produce symptoms until a fracture occurs. Approximately 50 percent of women over age 50 are at risk of sustaining an osteoporotic fracture. In fact, a woman’s risk of hip fracture alone equals her combined risk of developing breast, uterine or ovarian cancer. In short, the prevalence of osteoporosis has reached epidemic proportions.

Are You At Risk?

Your chances of developing osteoporosis are greater if you are female and answer “yes” to any of the following questions:

Are you…?

  • Light-skinned
  • Thin or small framed
  • Approaching or past menopause
  • Milk intolerant or have a low calcium intake
  • A cigarette smoker or drink alcohol in excess
  • Taking thyroid medication or steroid-based drugs for asthma, arthritis or cancer

Do you have…?

  • A family history of osteoporosis
  • Chronic intestinal disorders
  • A sedentary lifestyle

The Good News! Osteoporosis is preventable and treatable. Today, doctors are better equipped to detect and treat bone loss in its earliest stages, so as to prevent the disease or lessen its impact. Also, several drug therapies, now on the market, have been shown to be clinically effective in slowing down or reversing the bone-loss process.

Just as no physician would prescribe a medication for hypertension without first taking the patient’s blood pressure, the diagnosis and treatment of osteoporosis should begin with an objective, quantifiable measurement of the patient’s bone mass or bone density.

Bone densitometry, using an advanced technology called DXA (short for Dual-energy X-ray Absorpitometry), safely, accurately and painlessly measures bone density and the mineral content of bone. During a comprehensive bone evaluation with DXA, the patient lies comfortably still on a padded table while the DXA unit scans one or more areas, usually the fracture-prone spine or the hip.

Unlike typical X-rays machines, radiation exposure during bone densitometry is extremely low—less than the radiation exposure during a coast-to-coast airline flight. The entire process takes only minutes to complete, depending on the number of sites scanned. It involves no injections or invasive procedures, and patients remain fully clothed.

Bone Densitometry Using DXA

  • Simple, proven x-ray method
  • Safe, low radiation
  • Fast and comfortable, only takes minutes
  • Easy…patient remains clothed
  • Painless…non-invasive, no injections

Preparing for Bone Densitometry Scanning

Unless instructed otherwise by one of our clinicians, eat normally on the day of the exam, but avoid taking calcium supplements for at least 24 hours prior to your appointment.

Wear lose, comfortable clothing. Sweat suits and other casual attire without zippers, buttons, grommets or any metal are preferred.

You should not have had a barium study, radioisotope injection, oral or intravenous contrast material from a CT scan or MRI within seven days prior to your DXA test.

How DXA Bone Densitometry Works

The Equipment – DXA is a fast, convenient and precise way to measure bone density to determine a woman’s risk of developing osteoporosis.

Bone Density Scan – Most common examination sites are the fracture-prone hip, spine and sometimes the forearm. The evaluation also includes measurement of height and weight, a thorough history, and risk assessment.


Laboratory Services

Laboratory Services

The Papanicolaou (Pap) test is the standard of care for early detection and prevention of cervical cancer. The conventional Pap test was based on the microscopic review of a cervical specimen smeared on a slide and stained. Though successful in reducing the evidence of invasive cancer, the conventional Pap test was limited, and there were no technological advancements for about 50 years.

In the late 1990’s a new FDA-approved, automated, liquid-based technology was introduced. The ThinPrep Pap Test took Pap testing to the next level. ThinPrep Pap became the only liquid-based pap test found to be “significantly more effective” than the conventional pap smear. The technology substantially improved the number of satisfactory samples and improved disease detection by identifying more squamous intraepithelial lesions. Fixed cells are filtered as a thin layer on a slide and stained. Epithelial cells, diagnostically relevant cells, and infectious organisms are more clearly visible. Liquid-based technology results in a dramatic reduction in unsatisfactory slides relative to the conventional (non-liquid based) prepared slides.

OBGYN Medical Center Associates Cytology Processing Techs have years of experience in the processing and staining of ThinPrep Pap tests. All our cytotechnologists are certified annually and registered with the American Society of Clinical Pathologists (ASCP).


Same Day Appointments

Same Day Appointments

OBGYN Medical Center Associates is happy to announce the availability of Same Day Appointments to meet the demands of Houston’s busy women. Whether an established patient of the practice, a relative or friend of an established patient or a totally new patient to the practice, appointments can be made with one of our physicians or with one of our experienced Nurse Practitioners, several of whom are Doctors of Nursing Practice.

Examples of same day appointments include: Urinary Tract Infections (UTIs), vaginitis, breast discomfort, birth control, post–partum issues, breast feeding, annual exams, flu-like symptoms, and other problems you may be experiencing.

Please call 713.512.7500 to make your appointment or for more information, you can drop by our appointment desk located just off the elevators on the 4th floor.




Our gynecologists provide preventive, diagnostic and advanced gynecological services for women.

Our general gynecology services include:

  • Annual Preventative Women’s Care
  • Contraception Management
  • Menopausal Health and Osteoporosis Management
  • Menstrual Dysfunction: Evaluation and Treatment
  • Pelvic Pain and Endometriosis Care
  • Laparoscopic surgery and surgical management of endometriosis, fibroids and uterine abnormalities.
  • Pap smears and management of abnormal results and colposcopy
  • Polycystic Ovarian Syndrome: Diagnosis and Management
  • Ovarian cysts: Management
  • Ectopic Pregnancy: Diagnosis and Management
  • Hysterectomy

Infertility Services

  • Female Infertility Diagnosis and Investigation
  • Assisted Conception Treatment


Obstetrics (Pregnancy Health)

Obstetrics (Pregnancy Health)

Our obstetrical services include pre-pregnancy, pregnancy and post-pregnancy care plans for both normal and high-risk pregnancies.

Obstetrics services include:

  • Pre-pregnancy assessment and counseling
  • Evaluation and treatment of repeated early pregnancy loss (Recurrent miscarriage)
  • Genetic counseling
  • Pregnancy care, including care for multiple birth pregnancies and other pregnancies considered to be high-risk like those complicated by high blood pressure (preeclampsia), or diabetes
  • Care for pregnant women with pre-existing medical problems such as thyroid disease, autoimmune disorders, kidney disease, cardiac disease
  • Obstetrical Ultrasound
  • Operative obstetrics, caesarean section, and treatment of ectopic pregnancies
  • Assisted Conception Treatment