Clinical Research

Since 2013, Dr. Giep and his associates have been partnering with Clinical Research Advantage in conducting clinical research trials.  Dr. Giep has been the principal investigator for most of these trials.  We have participated in trials for asthma, diabetes, hypertension, heart disease prevention, high cholesterol, hepatitis B vaccine, sarcopenia, migraine, and atrial fibrillation among others.


Research participants are compensated for their time and have the opportunity to advance science in FDA approved clinical trials.  If you are interested in participating in clinical research, please contact our research department.  The Clinical Research Coordinator is Cathy Monroe ( and she is assisted by Cristina Puig (  You can also call them at 972.521.7881.

D Mag Small

I have been a patient of Dr Giep's  pretty much since he first started practicing at Plano Internal Medicine. What  I appreciate about his care is that he listens to where I am and what's going on with my lifestyle and personally and customizes treatment for me instead of just doing what common practice would dictate for my condition.  For example, I have osteoporosis but am a runner and am opposed to taking medicine. So he has allowed me to continue to do more holistic approaches while keeping an eye on my bone density results. I am grateful to have found a doctor who spends time getting to know "me" and doesn't just rush in and treat the disease. He treats me!

(patient since 2003)

Same Day Sick Appointments Available — Call us at 972.981.8215.

Monday – Thursday

7:30 – 12:00

1:30 – 5:00


8:00 – 12:00

2:00 – 3:00

Plano Internal Medicine

6300 W. Parker Rd

Suite 220

Plano, TX 75093

We are located on the 2nd floor in Office Building 2 which is the  building closest to Midway Road.