Business Details
About
DoctorInternal MedicineMental Health ServiceWeight Loss CenterDiabetes Center
Select Internal Medicine in Frisco, TX, delivers expert care through concierge, internal, and functional medicine. Our services include annual physicals, weight loss, hormone replacement, cancer screening, and treatment for hypertension, diabetes, GERD, COPD, osteoporosis, thyroid and kidney disease, high cholesterol, and mental health. We offer 24/7 physician access, and appointments never feel rushed—providers spend as much time as needed to ensure exceptional care. Experience personalized medicine with vitamin therapy and more. Schedule your consultation today.
Details
- Requires appointmentAvailable
Location
Hours
Reviews
5.0
65 reviews
5 stars
65
4 stars0
3 stars0
2 stars0
1 star0
- CTC R TorresOct 23, 20255.0Dr Diehl is awesome she’s kind, compassionate, and really cares for her patients. She takes the time to listen and explain. The staff here are incredibly warm and welcoming. I would highly recommend
- JBJill BrammanOct 16, 20255.0I started with Dr Ahmed in March 2025. Because of her I was diagnosed with a disease that could have gone untreated for quite a while. Recently, on a checkup she became concerned & had me go for an ultrasound which showed I had blood clots. What I especially like is her proactive approach. She always takes her time in explaining & talks to you personally about results of tests, etc. Either thru the portal messaging or texting l’ve always been able to contact her. She is also very knowledgeable & kind. I have also been pleased with the network of doctors that she has referred.
- JLJennifer LanceOct 10, 20255.0Dr. Diehl , I feel has taken the time and is exhausting all avenues to improve my health. She is very thorough and explains all of the tests results as soon as they become available. I am hopefully on my way to a healthier me.
- SCScott ChiouOct 7, 20255.0Dina is the best, most thorough doctor I have ever had. Highly recommended!!
- DJDeborah Des JardinsOct 1, 20255.0Dr. Ahmed is the best doctor I have ever been to. She is so sweet and caring. She really listens to you and Is really interested in you and your health. I came to her with some GI issues I have had for years and she is the only doctor who took me seriously and has come up with a protocol that is really getting to the heart of the issues that have tormented me for years!!! I am so thankful for her help getting me on the path of recovery. I really, really trust her. She is the very best!!!!!!!!! Also her staff is the best. Angela is fantastic at drawing blood in the most painless way I have ever experienced. Plus her being one of the sweetest and caring persons too. It's a great experience of being cared for once you walk in the door!
Frequently Asked Questions About Select Internal Medicine
What types of medical services does Select Internal Medicine offer?
Select Internal Medicine offers concierge, internal, and functional medicine services including annual physicals, weight loss, hormone replacement, cancer screening, and treatment for various conditions such as hypertension, diabetes, GERD, COPD, osteoporosis, thyroid and kidney disease, high cholesterol, and mental health.
What are the operating hours of Select Internal Medicine?
Select Internal Medicine is open Monday through Thursday from 8:00 AM to 5:00 PM and on Friday from 8:00 AM to 4:30 PM. It is closed on Saturdays and Sundays.
Do I need an appointment to visit Select Internal Medicine?
Yes, appointments are required to visit Select Internal Medicine to ensure personalized and unrushed care.
Where is Select Internal Medicine located?
Select Internal Medicine is located at 13108 Dallas Parkway, Ste 430, Frisco, TX 75034, USA.
What payment methods are accepted at Select Internal Medicine?
Select Internal Medicine accepts American Express, cash, check, Discover, Mastercard, and Visa as payment options.
How can I contact Select Internal Medicine?
You can contact Select Internal Medicine by phone at +1 469-200-5301 or via email at dinadiehl@hotmail.com.
Is there 24/7 access to a physician at Select Internal Medicine?
Yes, Select Internal Medicine offers 24/7 physician access to support patients whenever needed.
What nearby places can I visit before or after my appointment at Select Internal Medicine?
Nearby you can visit Boulder Draw Park and Griffin Park for outdoor activities, as well as The Peacock Theater for entertainment. These locations provide great options for relaxation or family fun before or after your medical appointment.
Are there any nearby schools close to Select Internal Medicine?
Yes, there are several schools nearby including James R. Newman Elementary School, Griffin Middle School, and Foundations Montessori Academy of Frisco, which could be convenient for families visiting the area or attending appointments.
What nearby services can help me if I need home cleaning or professional services near Select Internal Medicine?
Nearby professional services include OCD Cleaning of Frisco and Frisco Pressure Washing and Grill Cleaning, which provide home cleaning and maintenance services.