Dr. De Fex is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
800 N Bishop Ave
Ste 2
Dallas, TX 75208Phone+1 214-941-0801Fax+1 214-941-2161
Education & Training
- Wyckoff Heights Medical CenterResidency, Family Medicine, 1995 - 1998
- Universidad Libre de ColombiaClass of 1982
Certifications & Licensure
- TX State Medical License 1998 - 2026
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: