Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Dr. Gregory Colon located in the city of San Marcos, state Texas. The legal address of the Doctor 2108 Hunter Rd. Directions to the Doctor Dr. Gregory Colon can be found on our interactive map. Ask your questions by calling (512) 754-7700 on workdays.</br></br></br>NPI number: 1972594141</br>Provider's gender: Male</br>Practice names: MedFirst Primary Care</br>Board certifications: American Board of Family Medicine Your comments (not for publishing) * — Required information Dr. Gregory Colon - San Marcos ← View details 2108 Hunter Rd, Texas, San Marcos, 78666, San Marcos, Texas 78666 (512) 754-7700